| Epoxies - 2 Component
INSULCAST 333
SELF-EXTINGUISHING EPOXY COMPOUND FLAME CLASS 94V-0
DESCRIPTION
INSULCAST 333 is a moderate viscosity, self-extinguishing, epoxy potting/casting compound which is recognized under the component program of Underwriters Laboratories' Flame Class 94V-O.
| PROPERTIES-UNCURED: |
| |
Insulcast
333 |
Insulcure
9 |
Insulcure
11B |
|
| Color, visual |
Black |
Amber |
Amber |
|
| Viscosity @25°C, cps |
13,000 |
700 |
700 |
ASTM D 2393 |
| Specific Gravity |
1.55 |
0.98 |
0.95 |
|
| Mix Ratio (by weight) |
100 |
100:12-16 |
100:8 |
|
| Mix Viscosity |
|
3,000 |
3,000 |
|
| Pot Life (100 grams @25°C, hrs.) |
|
1 |
2.5 |
|
| Shelf Life @25°C, months |
12 |
12 |
12 |
|
| PROPERTIES-CURED: |
| PHYSICAL: |
| Hardness, Durometer (Shore D) |
|
85 |
85 |
ASTM D 2240 |
| Tensile Strength, psi |
|
11,500 |
12,000 |
ASTM D 638 |
| Tensile Elongation, % |
|
2.75 |
3.75 |
ASTM D 638 |
| Flexural Strength, psi |
|
17,500 |
19,500 |
ASTM D 790 |
| Compressive Strength, psi |
|
14,000 |
14,500 |
ASTM D 695 |
| Coefficient of Thermal Expansion, °C |
|
48 x 10-6 |
48 x 10-6 |
|
| Thermal Conductivity, BTU-in/(ft2)(hr)(°F) |
|
4.3 |
4.2 |
|
| Flammability Rating 94V-0 |
|
Passes |
Passes |
|
| Heat Distortion Point, °C |
|
80 |
155 |
|
| Service Temperature, °C |
|
105 |
155 |
|
| ELECTRICAL: |
| Dielectric Strength, volts/mil |
|
410 |
430 |
ASTM D 149 |
| Dielectric Constant, 1 KHz |
|
4.4 |
4.5 |
ASTM D 150 |
| Dissipation Factor 1 KHz |
|
0.02 |
0.02 |
ASTM D 150 |
| Volume Resistivity, ohm-cm |
|
1 x 1015 |
1 x 1015 |
ASTM D 257 |
USE INSTRUCTIONS:
1. Premix INSULCAST 333 in original container being certain to reincorporate any fillers that may have settled.
2. Weigh out required amount of INSULCAST 333.
3. Weigh into INSULCAST 333, the proper amount of curing agent according to the ratios indicated.
4. Mix thoroughly, being careful to scrape sides and bottom of container to ensure proper blending.
5. Evacuate for 2-5 minutes if void-free castings are required.
6. Pour into cavity or mold.
CURE SCHEDULES:
Insulcure 9: 8-12 hours at room temperature (25°) or 2 hours at 50°C.
Insulcure 11B: 2 hours at 100°C, (212°F) for masses less than 1/2 lb. For masses above 1/2 lb. cure 2 hours at 80°C, (177°F)plus 2 hours at 100°C (212°F). For optimum high temperature properties, post cure 1 hour at 150°C (302°F).
STORAGE REQUIREMENTS: :
This product has a tendency to settle upon shipment or storage. The product should be re-mixed well prior to use. Store material in a cool dry place.
IMPORTANT:
The following supersedes any provision in your company's forms, letters and papers. AMERICAN SAFETY TECHNOLOGIES, INC. makes NO WARRANTY, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTIES of MERCHANTABILITY OR of FITNESS FOR A PARTICULAR PURPOSE FOR THIS PRODUCT. No statements or recommendations contained in the product literature are to be construed as inducements to infringe any relevant patent, now or thereafter in existence. UNDER NO CIRCUMSTANCES SHALL AMERICAN SAFETY TECHNOLOGIES, INC. BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL OR OTHER DAMAGES FROM ALLEGED NEGLIGENCE, BREACH of WARRANTY, STRICT LIABILITY OR ANY OTHER THEORY, ARISING OUT of THE USE OR HANDLING of THIS PRODUCT. The sole liability of AMERICAN SAFETY TECHNOLOGIES, INC. for any claims arising out of the manufacture, use or sale of its products shall be to refund the buyer's purchase price, provided such products have been demonstrated in AMERICAN SAFETY TECHNOLOGIES, INC. sole opinion, to justify such refund.
HEALTH CAUTION:
Avoid breathing possible fumes, mists and vapors which can cause severe respiratory damage. Use of NIOSH approved breathing apparatus is required for more than minimal exposure. Always work in areas with adequate ventilation to allow dissipation of polyamine and other chemical fumes, and where applicable, solvent fumes. Use of goggles, protective garments, rubber gloves, protective cream is required. If material gets into eyes, flush thoroughly with clear water for twenty (20) minutes; then seek medical treatment. Avoid skin contact. Material can cause contact dermatitis. Always wash exposed areas immediately, using warm water and soap, followed by rinsing with clean water. Observe all safety precautions. It is important when using solvent based materials or solvents to keep away from open flame or ignition source.
PLEASE REFER TO MATERIAL SAFETY DATA SHEET FOR FURTHER FIRST AID INFORMATION.
FOR CHEMICAL EMERGENCY
CALL CHEMTREC (DAY OR NIGHT) 800 424-9300.
For Technical Bulletins Click Here...
|
