2 ton epoxy

Technical Data Sheet

7/23/2004 2 Ton Epoxy?

Description:Extremely strong, medium-cure, water-resistant clear adhesive that will self-level after application.

Intended Use:Bonding parts in a structural environment or potting electronic components and assemblies

Product features:Cures without shrinking

Cures at room temperature

Good impact resistance

Produces strong, rigid bond on metal, ceramics, wood, concrete, glass, or combinations

Typical Physical Properties:Technical data should be considered representative or typical only and should not be used for specification purposes.

Limitations:None

Surface Preparation:Clean surface by solvent-wiping any deposits of heavy grease, oil, dirt, or other contaminants. Surface can also be cleaned with industrial cleaning equipment such as vapor phase degreasers or hot aqueous baths. If working with metal, abrade or roughen the surface to significantly increase the microscopic bond area and increase the bond strength.

Mixing Instructions:---- Proper homogenous mixing of resin and hardener is essential for the curing and development of stated strengths. ----25 ML DEV-TUBE

1. Squeeze material into a small container the size of an ashtray.

2. Using mixing stick included on Dev-tube handle, vigorously mix components for one (1) minute.

3. Immediately apply to substrate.

50 ML/400ML/490 ML CARTRIDGES

1. Attach cartridge to Mark 5 dispensing system.

2. Open tip.

3. Burp cartridge by squeezing out some material until both sides are uniform (ensures no air bubbles are present during mixing).

4. Attach mix nozzle to end of cartridge.

5. Apply to substrate.

Thermal Conductivity ASTM C 177

Dielectric Strength, volts/mil ASTM D 149

Compressive Strength ASTM D 695

Cured Hardness Shore D ASTM D 2240

Adhesive Tensile Shear ASTM D 1002

Color

Mixed Viscosity

Mix Ratio by Volume

Mix Ratio by Weight

Mixed Density

Working Time

Fixture Time

Functional Cure

Full Cure

Service Temperature

T-peel

Impact Resistance

Tensile Elongation

Shore Hardness

Gap-Fill

Dielectric Strength

% Solids by Volume

Adhesive Tensile Lap Shear[GBS]

Compression Strength

Specific Volume

Clear

8,000 cps

1:1

1:1

9.17 lbs/gal.: 1.10 gm/cc

8-12 min. (28 gm @ 72°F)

30-35 min. @ 72°F

2 hrs. @ 72°F

12 hrs.

Dry, -40°F to 200°F

2-3 pli

6.5 ft.-lb./in.(2)

1%

83 Shore D

Good

600 volts/mil

100

2,250 psi @ 0.010" bondline

11,000 psi

25.2 in.(3)/lb.

Cured 7 days @ 75° F

TESTS CONDUCTED

Uncured

Compliances:None

Chemical

Resistance:

Storage:

Precautions:Please refer to the appropriate material safety data sheet (MSDS) prior to using this product.

Warranty:Devcon will replace any material found to be defective. Because the storage, handling and application of this material is beyond our control, we can accept no liability for the results obtained.

Disclaimer:All information on this data sheet is based on laboratory testing and is not intended for design purposes. ITW Devcon makes no representations or warranties of any kind concerning this data.

For technical assistance, please call 1-800-933-8266

Order Information:14260 50 ml DevPak 14355 400 ml cartridge 14310 25 ml DevTube 14360 9 lb.

Application Instructions:1. Apply mixed epoxy directly to one surface in an even film or as a bead.

2. Assemble with mating part within recommended working time.

3. Apply firm pressure between mating parts to minimize any gap and ensure good contact (a small fillet of epoxy should flow out the edges to display adequate gap fill.)

For very large gaps:

1. Apply epoxy to both surfaces

2. Spread to cover entire area OR make a bead pattern to allow flow throughout the joint

Let bonded assemblies stand for recommended functional cure time prior to handling.

CAPABILITIES:

Can withstand processing forces

Do not drop, shock load, or heavily load

Full bond strength is reached in 16 hours.

Store in a cool, dry place. Chemical resistance is calculated with a 7 day, room temp. cure (30 days immersion) @ 75°F)

FOR INDUSTRIAL USE ONLY

Acetic (Dilute) 10% Poor

Acetone Fair

Ammonia Very good

Corn Oil Excellent

Cutting Oil Excellent

Ethanol Poor

Gasoline (Unleaded) Excellent

Glycols/Antifreeze Excellent

Hydrochloric 10% Poor

Isopropanol Poor

Kerosene Excellent

Methyl Ethyl Ketone Poor

Mineral Spirits Excellent

Motor Oil Excellent

Sodium Hydroxide 10% Very good

Sulfuric 10% Poor