BOSS® 365 Sealant 100% Acrylic Elastomeric with Silicone is a mildew resistant, rust inhibited, paintable sealant. It is specifically formulated for high joint movement. Its smooth, creamy consistency makes BOSS® 365 easy to tool, and it cures to a tough, flexible seal that is non-yellowing. BOSS® 365 can be used for both interior and exterior applications such as crown molding, chair rails, baseboards and all exterior trim.
- Meets ASTM C-920, Class 25 (+/- 25% joint movement)
- Meets ASTM C-834
- VOC Compliant
|% Volume Shrinkage||28%|
|Weight per gallon||12.2 lb./gal|
|pH||7.8 - 8.2|
|Tack-Free Time||25 minutes|
|Service Temperature||-20°F to 185°F|
|Application Temperature||40°F to 110°F|
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