陶氏DOW有机硅密封胶DOWSIL™ 902 RCS Joint Sealant Parts A&B

A self-leveling, cold-applied, rapid-cure, two-part, easy-to-install, ultra-low-modulus, 100 percent silicone rubber sealant designed to seal expansion joints that experience both thermal and/or vertical movements due to traffic loading.

陶氏DOWDOWSIL™902 RCS接缝密封胶A＆amp; B参数

颜色：深灰色

硬度计 - 肖氏00:55肖氏00

伸长率：＆gt; 1200％

模量@ 150％伸长率，最大值：9.9 psi

使用温度高：149，摄氏度-10到149摄氏度

使用温度低：-45 Deg C

保质期：360天

比重25℃：1.3

无粘性时间-50％RH：50分钟

挥发性有机物含量：34克/升

耐水性：√

对沥青的附着力：√

对混凝土的附着力：√

对砌体的附着力：√[ 123]

Color:Dark Grey

Durometer - Shore 00:55 Shore 00

Elongation:> 1200 %

Modulus @ 150% Elongation, maximum:9.9 psi

Service Temperature High:149,Deg C -10 to 149 Deg C

Service Temperature Low:-45 Deg C

Shelf Life:360 Days

Specific Gravity @ 25C:1.3

Tack-Free Time-50% RH:50 Minutes

Volatile Organic Content:34 g/liter

Water Resistant:√

Adhesion to Asphalt:√

Adhesion to Concrete:√

Adhesion to Masonry:√

rless Adhesion:√

Two-Part:√