DOWSIL™ 817 Mirror Adhesive is a one‑part RTV adhesive from the Dowsil brand
Available Sizes: 5 oz cartridges.
Shelf Life: Approximately 12 months (1 year) from the date of manufacture.
Product Overview
DOWSIL™ 817 Mirror Adhesive is a high-modulus, one-part neutral silicone sealant specifically formulated for the internal fixation of mirrors, coated glass, or metal panels onto various substrates. It is non-corrosive, virtually odorless, and cures upon exposure to atmospheric moisture, forming a durable bond. The adhesive exhibits excellent unprimed adhesion to most glasses, metals, and mirror coatings, and offers outstanding resistance to heat, humidity, ozone, ultraviolet (UV) radiation, and temperature extremes.
Applications
Typical Properties
| Property | Unit | Value |
|---|---|---|
| Cure System | Neutral | |
| Application Temperature | °C (°F) | +5 to +40 (+41 to +104) |
| Service Temperature Range | °C (°F) | -50 to +150 (-58 to +302) |
| Working Time | minutes | 29 |
| Specific Gravity | g/ml | 1.43 |
| Slump | mm | < 3 |
| Hardness (Shore A) | 38 | |
| Young’s Modulus | MPa | 1.2 |
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