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DBL_5869_2009-09

Mercedes-Benz DBL

5869

Date Published: 2009-09

Total No. of Pages: 19

Person in charge: Martin Stiefel

PWT/VWK

Tel.: +49-(0)7031 90-42008

Supply Specification

Nonwoven fleece

Foreword

DBL 5869 describes the supply specifications for nonwoven fleece.

The latest version of this document is available through the standards information systems of

Mercedes-Benz.

Changes

The following changes were carried out as against DBL 5869 edition 2008-12:

?PV 65 new Nonwoven backing for heating element (processed by Anna Zimmermann)

Contents

1Applications (3)

2Materials (3)

3Table 1 (3)

4Properties (5)

4.1General requirements (5)

4.2Color, finish and needling (6)

4.3Width of fabric, dimensions and cutouts (6)

5Technical data (6)

6Test methods (7)

6.1Separation resistance (fixed in cretonne) (7)

7Duties of the supplier (7)

8Samples (7)

9Deliveries (7)

10Marking (7)

11Packaging, form of supply and delivery conditions (7)

12Storability (7)

13Special instructions (7)

14Complaints (7)

15Environmental protection regulations/industrial safety (7)

16Normative references (7)

17Table 2 (8)

1 Applications

Refer to Table 1.

2 Materials

Refer to Table 1.

3 Table 1

Product

versions Mass per unit area

g/m2

Materials Application examples .00 27 Adhesively bonded nonwoven manufactured from 70 % by

weight viscose and 30 % by weight cotton; the bonding is

effected by partial dissolving (caustic treatment) of the fi-

bers.

Covering materials and auxiliary layers (e.g. sliding agents) .01 14 Thermobonded nonwoven manufactured from polypropyl-

ene

for upholstery .02 70 Thermobonded nonwoven manufactured from polyester or

polyester viscose nonwoven, bonded with binder.

.03 49 Cohesively bonded random-fiber nonwoven manufactured

from 60 % by weight polyamide and 40 % by weight poly-

ester; bonding agent: polyamide.

.04 90 Thermobonded nonwoven manufactured from polypropyl-

ene

Carrier tape for raschel cord for tunnel tie .05 200 Mechanically bonded nonwoven manufactured from poly-

ester

- For door pocket W211.06 100 Mechanically bonded and thermobonded nonwoven manu-

factured from polyester with 10 % by weight thermoplastic

fibers.

Nonwoven as substrate (carbon quick acting heater) BR 211 .07 120 Thermobonded nonwoven manufactured from polyester

for seat accessories / pocket (e.g. W168) .08

100 Substitute for muslin, interior paneling cover bus roof .09 100 Adhesively bonded or needle-punched nonwoven manu-

factured from polyester and/or polypropylene Cover on molded non-woven parts in engine

compartment of com-

mercial vehicles and as

cover for 18.

.10* Replacem. PV 50 In accordance with drawing. Adhesively bonded and partially pressed nonwoven manu-factured from cellulose fiber nonwoven. Modified phenolic resins are used as binders Antisqueak for

vehicle interiors

.11* In accordance with drawing, self-adhesive According to PV 10; organic, polymeric substances with self-adhesive properties are used as adhesive layer

.12 800 According to PV 21, but with an additional coating imper-meable to air on synthetic basis and covered with an easy-to-glue nonwoven.

.13 In accordance with drawing. Needle-punched nonwoven made of colored mixed fibers

(hygienically sound new material waste without bast fi-

bers), bonded on both sides with plastic dispersion,

smoothed on one side.

.14 300 Thermobonded nonwoven manufactured from polyester,

linear density 3,3 dtex, staple length 38 mm and 60 mm

Twill fabric substitute, tightening strips, seat cover .15* Re-placement

PV 55

900

Adhesively bonded and slightly pressed nonwoven manu-factured from a colored mixed fiber nonwoven with at least 20 % by weight

Heat insulation for ve-hicle interiors

* Not for new designs

versions unit area

g/m2

ples .16 * Repl. PV 55 1200 Wool content made of hygienically sound new material waste; modified phenol resins are used as binders.

17* Repl. PV 55 2100

.18 In accordance with drawing. Adhesively bonded and pressed nonwoven manufactured from a cellulose fiber nonwoven with max. 30 % by weight synthetic fibers and at least 30 % by weight modified phenol

resin or thermosetting binders, cured through. The nonwoven

shall consist of hygienically sound new material waste.

Back: Nonwoven according to PV 09 or PUR coating (approx.

100 g/m2) adhesively bonded or coated. The back shall be

closed, black and durable.

Covering for

commercial vehicle

cabs .19 In accordance with drawing Adhesively bonded and pressed nonwoven manufactured

from a cellulose fiber nonwoven with max. 30 % by weight

synthetic fibers and at least 30 % by weight modified phenol

resin or thermosetting binders, cured through. The nonwoven

shall consist of hygienically sound new material waste.

.20 1300 Needle-punched nonwoven.

Upper cover: black plastic cover layer, e.g. polyethylene film,

0,1 +/- 0,01 mm thick

Middle layer: mixed fiber nonwoven, colored, manufactured

from hygienically sound new material waste without bast fi-

bers

Bottom layer: polyester fiber nonwoven, white, or polyacrylic

fiber nonwoven, colored, at least 200 g/m2.

Antisqueak for vehicle interiors .21 700 Needle-punched nonwoven.

Upper layer: polyester fiber nonwoven, at least 150 g/m2

(white, smooth and non-fuzzing).

Middle layer: mixed fiber nonwoven, colored, manufactured

from hygienically sound new material waste without bast fi-

bers.

Bottom layer: polyethylene film (45 ± 5) g/m2 or 2 x (22,5 ±

2,5) g/m2 or surface bonding with synthetic binder.

.22 900 self-adhesive According to PV 21 and as adhesive layer, organic, polymeric

materials with self-adhesive properties are used. The adhe-

sive coat shall amount to at least 50 % of the total width and

shall be applied in strip widths of approx. 20 mm each. The

free, uncoated area shall not be wider than 20 mm.

.23 2050 Needle-punched nonwoven.

Upper layer: polyester fiber nonwoven, at least 150 g/m2.

Middle layer: mixed fiber nonwoven, colored, manufactured

from hygienically sound new material waste without bast fi-

bers.

Bottom layer: as upper layer or surface bonding with synthetic

binder.

.30 In accordance with drawing. Adhesively bonded nonwoven manufactured from polyester

or polyacrylonitril fibers, mechanical surface bonding by nee-

dle punching or thermobonding with bonding fiber.

Antisqueak for vehi-cle interiors .31 550 According to PV 30, but smoothed on one side.

.40 625 self-adhesive Needle-punched nonwoven.

Upper layer: polyester fiber nonwoven, at least 150 g/m2

(white or black, smooth and non-fuzzing).

Middle layer: mixed fiber nonwoven, colored, manufactured

from hygienically sound new material waste without bast fi-

bers.

Bottom layer: adhesive coating over full surface impermeable

to air.

Antisqueak for vehi-cle interiors

* Not for new designs

versions unit area g/m2

.41 In accordance with drawing, self-adhesive Needle-punched nonwoven manufactured from polyester

fibers. Organic, polymeric substances with self-adhesive

properties shall be used as adhesive layer.

- e.g. W 168 .50 In accordance with drawing. Thermobonded nonwoven manufactured from 35 ± 5 % by

weight wool and 65 ±5 % by weight synthetic fibers with

bonding fiber content.

Antisqueak for vehicle interiors .51 In accordance with drawing, self-adhesive

According to PV 50; organic, polymeric substances with

self-adhesive properties are used as adhesive layer

.52 In accordance with drawing. Thermobonded nonwoven manufactured from 35 ± 5 % by

weight wool and 65 ±5 % by weight synthetic fibers with

bonding fiber content.

- e.g. W 168, W 220 .53 In accordance with drawing. Thermobonded nonwoven manufactured from polyester

fibers with bonding fiber content.

- e.g. W 168, W 220 .55 In accordance with drawing. Adhesively bonded and slightly pressed nonwoven manu-

factured from a colored mixed fiber nonwoven with at least

20 % by weight wool content manufactured from hygieni-

cally sound new material waste; synthetic resins are used

as binders – free of phenol resin.

Heat insulation for ve-hicle interiors .56 In accordance with drawing. Thermobonded and mechanically bonded nonwoven

manufactured from polyester

Pad for spare wheel (scuff noise) .57 In accordance with drawing. Apparent (bulk) density

20kg/m2

Thermobonded nonwoven manufactured from 100 % by

weight polyester fibers with 20 % by weight bonding fiber

content.

Insulation nonwoven for vehicle interiors (weight reduction) .58 In accordance with drawing.

Apparent

(bulk) density

25kg/m2

Insulation nonwoven for vehicle interiors - e.g. W 169 .60 530 100 % by weight polypropylene nonwoven made from

melt-blown microfibers, surfaces smoothed.

Covering tank R 171 .61 190 Thermobonded nonwoven manufactured from polypropyl-

ene

Carrier tape .62 125 Thermobonded nonwoven manufactured from polypropyl-

ene

Carrier tape .65 200 Mechanically, thermally & chemically bonded non-

woven manufactured from 100% polyester with 5%

bico-PES thermoplastic fibers and 10% PES flame-

retardant fibers Nonwoven backing for heater strand, e.g. seat heating element

* Not for new designs

Note: Regarding formaldehyde and phenol, DBL 8585 / VDA standard 276 shall be observed.

Abbreviated designation: e.g. Textile, Nonwoven fleece DBL 5869.50

4 Properties

4.1 General requirements

The nonwoven fleece fabrics shall be free of production defects of any type which would impair the proc-

essing and utilization properties. The products used for manufacturing as well as the finished nonwoven

fabrics shall be harmless to health, and they shall not be irritant to the skin.

In installed condition, the materials used shall comply with the following requirements when tested in ac-cordance with the test instruction: "Formteile für den Fahrzeuginnenraum - Bestimmung der Abgabe von Formaldehyd, Ammoniak und Phenolen - Messverfahren in der 1 m3- Kammer“ (draft October 1994, is-sued by Arbeitskreis "Kfz.-Formteile - einfache Prüfmethoden“ under the leadership of FhG-WKI, Bien-roder Weg 54 E, D-38108 Braunschweig):

- Formaldehyde emission: initial value max. 0,2 ppm, in equilibrium max. 0,05 ppm

- Phenol emission: max. 0,04 ppm

- Ammonia emission: minimal

Measurements shall be carried out on finished parts under the following testing conditions:

- Temperature 65 °C

- Relative humidity 11 %

- Cabinet load 2 m2 per m3

- Change of air 0,5 h-1

The consistency of production with regard to formaldehyde release shall be tested by means of a simple method and documented, e.g. bottle method (determination of formaldehyde release of molded parts by the bottle method, VDA recommendation 275- DKF, Ulrichstr. 14, D-74321 Bietigheim) or gas analysis method DIN-EN 717-2 (was: DIN 52 368 - Beuth Verlag GmbH, D-10772 Berlin). It is a condition, how-ever, that this value is determined already for the initial sample. For this reason, it shall also be indicated on the acceptance test certificate.

The availability of a certificate of testing in accordance with the following method is specified as an over-riding requirement for adherence to the emission values for interior trim materials: VDA 278; threshold values DBL 8585.

The user is responsible for checking whether the version in his possession is the latest version. For inquir-ies on threshold values, please apply to VDA278.DC-Info@https://www.wendangku.net/doc/1b7989446.html,.

In particular in the case of substances listed in DBL 8585, the supplier is required to continuously minimize the concentration and emission at least in accordance with the state of the art, even when values have fallen below the required DBL threshold values.

Product version 00

The nonwoven fleece shall not contain any substances and foreign bodies impairing high-frequency weldability and the durability of the weld, and it shall comply with the general requirements of DBL 5306, Section 14.5.

Product versions from 01

For these nonwoven fleece fabrics, a durable, undistorted, aging and rot-resistant compound with suffi-cient interlaminar strength is required in accordance with the intended purpose. The surface shall be firmly bonded and shall not lead to the formation of lint. In addition, the thickness of the nonwoven fleece fabrics shall be uniform, and they shall demonstrate good insulating and sound-absorbing properties.

The self-adhesive product versions shall be protected on the adhesive side with an adhesive-repellent cover paper or a suitable polyethylene film (depending on approval). The cover paper or the polyethylene film shall be easy to peel off. In case of product version 12, no splitting or separation of the nonwoven fleece cover shall occur during processing or normal use.

Product version 09 shall be provided with an oil and water repellent finish and capable of being glued eas-ily.

Product versions 18 and 19 shall be capable of being glued easily on both sides.

4.2 Color, finish and needling

In accordance with approved sample and/or order.

4.3 Width of fabric, dimensions and cutouts

In accordance with drawing, template and approved sample.

5 Technical data

Refer to Table 2.

6 Test methods

Refer to DIN/EN/ISO (see Table 2) or DBL 5306, Part II and DBL 5307.

6.1 Separation resistance (fixed in cretonne)

Test in accordance with DIN 54 310

Lamination setting:

- pressure 5,5 bar

- time 11 s

- temperature 95°C

7 Duties of the supplier

Refer to Mercedes-Benz Special Terms, Purchase Conditions for Production Materials and Spare Parts for Motor Vehicles.

8 Samples

Refer to Mercedes-Benz Special Terms.

9 Deliveries

Refer to Mercedes-Benz Special Terms and DBL 5306.

10 Marking

Refer to Mercedes-Benz Special Terms and DBL 5306.

11 Packaging, form of supply and delivery conditions

Refer to Mercedes-Benz Special Terms.

12 Storability

Refer to DBL 5306.

13 Special instructions

Refer to DBL 5306.

14 Complaints

Refer to Mercedes-Benz Special Terms and Purchase Conditions for Production Materials and Spare Parts for Motor Vehicles.

15 Environmental protection regulations/industrial safety

Refer to Mercedes-Benz Special Terms and DBL 8585 Negative substance list for material selection. 16 Normative references

DBL 5306

DBL 5307

DBL 8585

VDA 270

VDA 275

VDA 276

VDA 278

DIN EN ISO 13937-2 DIN EN 29073-1 DIN EN ISO 9073-2

DIN EN ISO 9073-15

DIN EN ISO 9237

DIN EN 717-2

DIN 54310

DIN 53530

DIN 75201

Mercedes Benz Special Terms

17 Table 2

4. Technical data

Product version requirements Test method

00 01 02 03 04 4.1 Mass per unit area

g/m2

S: 27 +/- 3 S: 14 + 4,0/-1,5 S: 70 +/- 20 S: 49 +/- 5 S: 90 +/- 10DIN/EN 29073-1 4.2 Total thickness

0,1 +/- 0,01 - - - 0,8 +/- 0,08 DIN/EN/ISO 9073-2 4.3 Tensile strength

Minimum N

4.3.1 parallel

4.3.2 normal

38 4,0 15 15 70 40 14 5 230 170 DIN/EN/ISO 29073-3, 2N pre-tensioning force 4.4 Tear propagation resistance

Minimum N

4.4.1 Parallel and normal

- - - 1,0 25 DIN/EN/ISO 13937-2 4.5 Separation resistance

(fixed in cretonne)

Minimum N

4.5.1 Parallel and normal

- - - 2,0* - see 6.1 * or no nondestructive separation possible 4.6 Burning test S: Fulfillment of requirements in acc. with DBL 5307, product version 10. PV 03 shall only be used as part of a composite and shall comply with DBL 5307 PV 10 as composite.

DBL 5307

4.7 Emission analysis 4.7.1 VOC value μg/g (ppm) 4.7.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.8 Odor test Maximum Rating 3 3 3 3 3

VDA 270 C1 + C2

4.9 Fogging test Quantity of condensable subst. Maximum mg 0,7 0,7 0,7 0,7

0,7

DIN 75201

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05 06 07 08 09 4.1 Mass per unit area

g/m2

S: 200 +/- 20 S: 100 +/- 10 S: 120 +/- 10 S: 100 +/- 10 S: 100 +/- 20DIN/EN 29073-1 4.2 Total thickness

2,5 +/- 1,5 1,0 +/- 0,1 0,5 +/- 0,05 0,6 +/- 0,05 0,8 +/- 0,08 DIN/EN/ISO 9073-2 4.3 Tensile strength

Minimum N

4.3.1 parallel

4.3.2 normal

300 400 130 200 220 220 150 150 80 50 DIN/EN/ISO 29073-3, 2N pre-tensioning force 4.4 Tensile strength - elongation %

4.4.1 parallel

4.4.2 normal

80 +/- 20 70 +/- 20 50 +15/-10 55 +20/-15 36 +/- 10 38 +/- 10 35 +/- 10 40 +/- 10 - - 4.5 Elongation %

4.5.1 parallel

4.5.1.1 at 50 N

4.5.1.2 at 100 N

4.5.2 normal

4.5.2.1 at 50 N

4.5.2.2 at 100 N

40 +/- 10 50 +/- 10 40 +/- 10 50 +/- 20 - - - - - - - - 3,5 +/- 1,0 9,0 +/- 3,0 3,0 +/- 1,0 9,0 +/- 3,0 - - - - 4.6 Tear propagation resistance

Minimum N

4.6 Parallel

4.6.2 normal

S: 50 S: 40 S: 25 S: 25 S: 120120 S: 35 S: 35 - - DIN/EN/ISO 13937-2 4.7 Stiffness

(method 5/5/60)

- - - 0,8 +/- 0,1 - DBL 5306 4.8 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10, for use in buses PV 20 (for full surface gluing without any loose place to be tested as composite.)

DBL 5307

4.9 Emission analysis 4.9.1 VOC value μg/g (ppm) 4.9.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.10 Odor test Maximum Rating 3 3 3 3 3

VDA 270 C1 + C2

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4.1 Mass per unit area g/m2 S: in acc. with drawing +/- 15% S: 800 +/- 100S: in acc. with drawing +/- 15%

DIN/EN 29073-1

4.2 Total thickness mm - - 6,5 +/- 0,7 - DIN/EN/ISO

in nominal size range up to 6 mm In acc. with drawing +/- 1,5 mm - In acc. with drawing +/- 1,5 mm 9073-2

in nominal size range above 6 mm In acc. with drawing +/- 2,0 mm - In acc. with drawing +/- 2,0 mm

4.3 Tensile strength Minimum N 4.3.1 parallel 4.3.2 normal 50 40 50 40 40 30 50 40

DIN/EN/ISO 29073-3,

2N pre-tensioning

force

4.4 Separation resistance Minimum N 4.4.1. Nonwoven fleece (cover) Parallel and normal - - 1,0

DIN 53530

4.5 Air permeability Only for product version 12; no measurable air permeability. DIN/EN/ISO 9237

4.6 Adhesion 4.6.1 Shear tensile test Minimum N/cm2 4.6.2 Shear tensile test under heat Pull-off length Maximum mm - - S: 2,0

S: 25

- - -

- DBL 5306

4.7 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

4.8 Emission analysis 4.8.1 VOC value μg/g (ppm) 4.8.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.9 Odor test Maximum Rating 3 3 3 3

VDA 270 C1 + C2

4.10 Fogging test Quantity of condensable subst. Maximum mg

2,0 2,0 2,0

2,0 DIN 75201

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4.1 Mass per unit area g/m2

S: 300 +/- 20 DIN/EN 29073-1 4.2 Total thickness mm

1,65 +/- 0,2 DIN/EN/ISO 9073-2

4.3 Tensile strength Minimum N 4.3.1 parallel 4.3.2 normal 400

500

DIN/EN/ISO 29073-3, 2N pre-tensioning force

4.4 Tensile strength - elongation Minimum % 4.4.1 parallel 4.4.2 normal

4.5 Elongation % 4.

5.1 parallel 4.5.1.1 at 25 N 4.5.1.2 at 50 N 4.5.1.3 at 100 N 4.5.2 normal 4.5.2.1 at 25 N 4.5.2.2 at 50 N 4.5.2.3 at 100 N 1,0 +/- 0,5 2,0 +/- 1,0

5,0 +3/-2

1,0 +/- 0,5

1,5 +/- 0,5

4,0 +3/-1

4.6 Tear propagation resistance Minimum N 4.6 Parallel 4.6.2 normal S: 40

S: 40

DIN/EN/ISO 13937-2

4.7 Burning test S: Fulfillment of requirements in accordance with DBL 5307, PV 10; for use in buses PV 20. (In case of gluing over full surface without any loose areas whatsoever to be tested

as composite)

DBL 5307

4.8 Emission analysis 4.8.1 VOC value μg/g (ppm) 4.8.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.9 Odor test Maximum Rating 3

VDA 270 C1 + C2

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4. Technical data

Product version requirements Test method

15 16 17 18 19 4.1 Mass per unit area

g/m2

S: 900 +/- 60 S: 1200 +/- 80 S: 2100 +/- 140 S: in acc. with drawing +/- 10%DIN/EN 29073-1 4.2 Total thickness

30 + /- 3 40 +/- 4 70 +/- 7 in acc. with drawing +/- 10% DIN/EN/ISO 9073-2 4.3 Tensile strength

Minimum N

4.3.1 parallel

4.3.2 normal

20 70 20 70 20 70 - - - - DIN/EN/ISO 29073-3, 2N pre-tensioning force 4.4 Climatic resistance

(test atmosph. 40/92-1 DIN 50015) Only for PV 18 + 19: The molded nonwoven fleece fabrics shall not demonstrate any

changes or deformations over the as-supplied state which would impair their use (e.g. dis-

tortion, flattening, vaulting or similar).

DBL 5306 4.5 Heat resistance at 90°C DBL 5306

4.6 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.8 Odor test Maximum Rating 3 3 3 3 3

VDA 270 C1 + C2

4.9 Fogging test Quantity of condensable subst. Maximum mg 2,0 2,0 2,0 -

DIN 75201

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20 21 22 23 4.1 Mass per unit area

g/m2

S: 1300 +/- 100 S: 700 +/- 100 S: 900 +/- 100 S: 2050 +/- 150 DIN/EN 29073-1 4.2 Total thickness

mm 8 +/- 1 ; 10 +/- 1 or acc. to drawing

6,5 +/-1 6,5 +/-1 15 +/- 1

DIN/EN/ISO 9073-2 4.3 Tensile strength Minimum N 4.3.1 parallel 4.3.2 normal 80 60 30 25 30 25 - -

DIN/EN/ISO 29073-3, 2N pre-tensioning

force

4.4 Separation resistance Minimum N Parallel and normal 4.4.1 Film/Middle layer 4.4.2 Middle layer/Bottom layer / 8,0 3,0 - - - -

DIN 53530

4.5 Adhesion 4.

5.1 Shear tensile test Minimum N/cm2 4.5.2 Shear tensile test under heat Pull-off length Maximum mm - - - - S: 2,0 25 -

DBL 5306

4.6 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.8 Odor test Maximum Rating 3 3 3 3

VDA 270 C1 + C2

4.9 Fogging test Quantity of condensable subst. Maximum mg 2,0 2,0 2,0

2,0

DIN 75201

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40 41 4.1 Apparent (bulk) density nonwoven kg/m 3 S: 75 +15/-10 - - - S: 150 +/-15

DIN/EN 29073-1 4.2 Mass per unit area nonwoven g/m2 In accordance with drawing (tolerance ± 10%, Max. weight per unit area 1500 g/m 2 )

S: 550 +/- 30 Total S: 625 +/- 25In accordance with drawing (tolerance ±

10%, max.

weight per unit area 2100 g/m 2 )

4.3 Total thickness mm in nominal size range up to 3 mm In accordance with drawing (tolerance ± 10 %) 3,5 +/- 0,5 - 4,0 +/- 0,5 - In accordance with drawing

(tolerance

± 10 %)

DIN/EN/ISO 9073-2

in nominal size range above 3 mm In accordance with drawing (tolerance ± 1,5 %) - - In accordance with drawing

(tolerance

± 1,5 %)

4.4 Tensile strength Minimum N 4.4.1 parallel 4.4.2 normal 80 50 100 80 40 40 40 40

DIN/EN/ISO 29073-3,

2N pre-tensioning

force

4.5 Elongation % Parallel and normal 4.

5.1 at 20 N 4.5.2 at 50 N - - - - 2 +/- 1 8 +/- 2 -

(without pre-

tensioning force)

4.6 Adhesion 4.6.1 Shear tensile test Minimum N/cm2 4.6.2 Shear tensile test under heat Pull-off length Maximum mm - - - - 4,5 10 S: 2,0

DBL 5306

4.7 Air permeability Only for AA 40: S: No measurable air permeability. DIN/EN/ISO 9237

4.8 Dimensional change after exposure to heat % 0 +/- 1,0 0 +/- 1,0 - - DIN/EN/ISO 3759

storage: 1 h 90 ±2°C;

200 x 200 mm

4.9 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

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4.10 Emission analysis 4.10.1 VOC value μg/g (ppm) 4.10.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.11 Odor test Maximum Rating 3 3 3 3

VDA 270 C2

4.12 Fogging test Quantity of condensable subst. Maximum mg

2,0 2,0 2,0

1,0 DIN 75201

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4.1 Apparent (bulk) density nonwoven kg/m 3 S: 60 +15/-10 S: 60 +15/-10 S: 100 +/- -10 S: 60 +15/-10 S: 80 +/- -10

DIN/EN 29073-1 4.2 Mass per unit area nonwoven g/m2 In accordance with drawing (toler-ance ± 10%, max. mass per unit area 1500 g/m 2 )

In accordance with drawing (tolerance ± 10%, max. mass per unit area 2100 g/m 2 ) 4.3 Total thickness mm in nominal size range up to 3 mm In accordance with drawing (tolerance ± 10 %)

DIN/EN/ISO 9073-2

in nominal size range above 3 mm In accordance with drawing (tolerance ± 1,5 %)

4.4 Tensile strength Minimum N 4.4.1 parallel 4.4.2 normal 50 50 50 50 50 50 100 100 50 50

DIN/EN/ISO 29073-3,

2N pre-tensioning

force

4.5 Inner nonwoven strength; Ply separation force Parallel and normal Minimum N/5cm up to 5 mm thick

above 5 mm thick

5 3 5 3 5 3 5 3

5 5 DIN 53530

4.6 Adhesion 4.6.1 Shear tensile test Minimum N/cm2 4.6.2 Shear tensile test under heat Pull-off length Maximum mm - - S: 2,0 25 - - - - -

DBL 5306

4.7 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.9 Odor test Maximum Rating 3 3 3 3 3

VDA 270 C1 + C2

4.10 Fogging test Quantity of condensable subst. Maximum mg 1,0 1,0 1,0 1,0

1,0

DIN 75201

Uncontrolled copy when printed (: siqi si, 2013-02-28)

DIN/EN 29073-1 4.2 Mass per unit area nonwoven g/m2 In accordance with drawing (tolerance ± 10%, max. mass per unit area 2100 g/m 2 ) In accordance with drawing (tolerance ± 10%, max. mass per unit area 600 g/m 2 ) In accordance with drawing

(tolerance ±

10%, max. mass

per unit area 1500 g/m 2 )

4.3 Total thickness mm In accordance with drawing (tolerance ± 10 %) DIN/EN/ISO 9073-2

4.4 Tensile strength Minimum N 4.4.1 parallel 4.4.2 normal 250 400 20 50 60 70

DIN/EN/ISO 29073-3, 2N pre-tensioning

force

4.5 Inner nonwoven strength; Ply separation force Parallel and normal N/5cm - 2 ±1

2 ±1

DIN 53530 4.6 Adhesion 4.6.1 Shear tensile test Minimum N/cm2 4.6.2 Shear tensile test under heat Pull-off length Maximum mm S: 2,0 25 - - -

DBL 5306

4.7 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.DBL 5307

4.8 Emission analysis 4.8.1 VOC value μg/g (ppm) 4.8.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.9 Odor test Maximum Rating 3 3 3

VDA 270 C1 + C2

4.10 Fogging test Quantity of condensable subst. Maximum mg 1,0 1,0

1,0

DIN 75201

Uncontrolled copy when printed (: siqi si, 2013-02-28)

g/m2

S: 530 +/- 40 S: 190 +/- 20 S: 125 +/- 20 DIN/EN 29073-1 4.2 Total thickness mm 8,0 +/- 0,8 0,8 +/- 0,08 0,7 +/- 0,2

DIN/EN/ISO 9073-2

4.3 Tensile strength Minimum N 4.3.1 parallel 4.3.2 normal 100 25 250 350 200

290

DIN/EN/ISO 29073-3, 2N pre-tensioning force

4.4 Inner nonwoven strength N/5cm Ply separation force 4.4.1 Parallel and Normal 2 +/-1 -

DIN 53530 4.5 Tear propagation resistance Minimum N 4.5.1 Parallel and normal - 20

DIN/EN/ISO 13937-2 4.6 Burning test S: Fulfillment of requirements in accordance with DBL 5307, product version 10.

DBL 5307

4.7 Emission analysis 4.7.1 VOC value μg/g (ppm) 4.7.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250 Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585

VDA 278

Critical individual substances shall not exceed the limit / target values indicated in DBL 8585.

4.8 Odor test Maximum Rating 3 3 3

VDA 270 C1 + C2

4.9 Fogging test Quantity of condensable subst. Maximum mg 1,0 0,7

0,7

DIN 75201

Uncontrolled copy when printed (: siqi si, 2013-02-28)

4. Technical data

Product version requirements Test method

65 4.1 Mass per unit area

g/m2

215 ± 15 DIN/EN 29073-1 (includes ISO 9073-1) 4.2 Total thickness

2,7 ± 0,2 DIN/EN/ISO 9073-2 A Presser-foot 25 cm2 Pressure 0,5 kPa 4.3 Tensile strength

Minimum N

4.3.1 parallel

4.3.2 normal

160 200 4.4 Tensile strength - elongation %

4.4.1 parallel

4.4.2 normal

- - 4.5 Elongation %

4.5.1 parallel

4.5.1.1 at 50 N

4.5.1.2 at 100 N

4.5.2 normal

4.5.2.1 at 50 N

4.5.2.2 at 100 N

60 ± 5 70 ± 9 47 ± 3 62 ± 3 DIN/EN 29073-3 2 N pre-tensioning force Rate of exten-sion:100mm/min Distance between clamps: 200mm Test piece size: 50x295mm 4.6 Tear propagation resistance

Minimum N

4.6 Parallel and normal 19 DIN/EN/ISO 13937-2 Rate of extension: 100mm/min,

Dist. betw. clamps: 100mm

Test piece size: 50x200mm

4.7 Stiffness (method 5/5/60) 1,2 ± 0,4

VDA 230-209 -A Test piece size 30x50mm

4.8 Air permeability Minimum l/m2 /s Minimum mm/s 1500

1500

DIN/EN/ISO 9073-15 Air press.:100Pa=1mbar Test area: 50 cm2 4.9 Burning test S: Fulfillment of requirements in accordance with DBL 5307, PVs 10 + 11, for use in buses PV 20 (for full surface gluing without any loose place to be tested as compos-

ite).

DBL 5307

4.10 Emission analysis 4.10.1 VOC value μg/g (ppm) 4.10.2 FOG value μg/g (ppm) Targ.val.:≤ 100 Targ.val.:≤ 250

DBL 8585 VDA 278

Critical individ. subst. shall not exceed the limit/target values indicated in DBL 8585.

4.11 Odor test Maximum Rating 3

VDA 270 C3

Uncontrolled copy when printed (: siqi si, 2013-02-28)