陶氏DOW硅酮密封胶DOWSIL™ 982 Silicone Insulating Glass Sealant Base and Catalyst

双组分硅酮密封胶，设计用作双密封中空玻璃单元中的二级密封剂，以及结构上釉的中空玻璃单元。 DOWSIL™982固化成耐用，高模量，柔韧的硅胶密封，具有化学稳定性，可形成风雨密的粘合。 DOWSIL™982对玻璃和金属基材（如镀锌钢和铝）具有出色的无涂层附着力。

A two-part silicone sealant designed for use as a secondary sealant in a dual-sealed insulating glass unit, as well as in an insulating glass unit that will be structurally glazed. DOWSIL™ 982 cures to a durable, high-modulus, flexible silicone seal that is chemically stable and creates a weathertight bond. DOWSIL™ 982 has excellent unprimed adhesion to glass and metal substrates, such as galvanized steel and aluminum.

陶氏DOWDOWSIL™982有机硅绝缘玻璃密封胶基材和催化剂参数

颜色：白色

硬度计 - 邵氏A：43邵氏A

伸长率：219％

流动/凹陷（坍落度）：＆lt; 5.1毫米

混合比例：9：1碱与催化剂

保质期：360天

比重@ 25C：1.38

抗拉强度：228 psi

工作时间：20至40分钟

对阳极氧化铝的附着力：√

对玻璃的附着力：√

对热强化玻璃的附着力：√

低E涂层玻璃的附着力：√

对不锈钢的附着力：√

中性固化：√

无底漆附着力：√

[ 123]两部分：√

防水：√

Color:White

Durometer - Shore A:43 Shore A

Elongation:219 %

Flow/Sag (Slump):< 5.1 mm

Mix Ratio:9:1 Base to Catalyst

Shelf Life:360 Days

Specific Gravity @ 25C:1.38

Tensile Strength:228 psi

Working Time:20 to 40 Minutes

Adhesion to Anodized Aluminum:√

Adhesion to Glass:√

Adhesion to Heat Strengthened Glass:√

Adhesion to Low E Coated Glass:√

Adhesion to Stainless Steel:√

Neutral Cure:√

rless Adhesion:√

Two-Part:√

Water Resistance:√