Brand Name: DOWSIL™ 744 RTV Adhesive Sealant
Available Sizes:
DOWSIL™ 744 RTV Adhesive Sealant is a one-part, white, non-flowing, general-purpose moisture cure adhesive. It cures at room temperature to form a flexible rubber, providing high elongation for added stress relief. This adhesive is designed for applications requiring reliable adhesion and protection against moisture, environmental exposure, mechanical shock, and thermal cycling stress.
Applications:
Typical Properties:
| Property | Unit | Value |
|---|---|---|
| Extrusion Rate | g/min | 190 |
| Flow Rate – Slump | cm | 0.2 |
| Tack-Free Time at 25°C | minutes | 30 |
| Specific Gravity (Cured) | 1.4 | |
| Tensile Strength | MPa | 2.6 |
| Elongation at Break | % | 620 |
| Tear Strength (Die B) | kN/m | 14 |
| Unprimed Adhesion – Lap Shear to Aluminum | MPa | 3 |
| Durometer Hardness | Shore A | 39 |
| Dielectric Strength | kV/mm | 16 |
| Volume Resistivity | Ohm·cm | 1.0 × 10¹⁵ |
| Shelf Life at 25°C | months | 12 |
| UL Flammability Classification | 94-HB |
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Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
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