Rain Buster TOP900STN - RainBuster - 900 Polycarbonate Sealant/Adhesive
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RainBuster 900 is The Ultimate Waterproofing Sealant High-Grade Polyurethane high performance, polycarbamate elastomeric joint sealant/adhesive. It is trusted as the high quality standard in construction, industrial applications, and original equipment manufacturing.

RainBuster 900 has been formulated to perform under the most challenging conditions. Its unrivaled adhesion and flexibility allow it to maintain an air and watertight seal when faced with up to 35% joint movement.

Specifying RainBuster 900 eliminates the use of lesser sealants that create leak points. RainBuster 900 offers you outstanding quality, backed by a proven company - a combination that gives the ultimate peace of mind in water intrusion prevention.

  • Powerful Primerless Adhesion
  • Outstanding Flexibility
  • Withstands Extreme Joint Movement
  • Non-Shrinking
  • Permanently Flexible
  • Paintable
  • Fast Cure, Non-Sag, Easy to Gun
  • Adheres to Damp Surfaces
  • A part of the RainBuster Leak-Free Window Installation System
  • VOC, CARB, and AQMD Compliant
  • Lifetime Warranty
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Name Rain Buster TOP900STN - RainBuster - 900 Polycarbonate Sealant/Adhesive
Brand RainBuster
Item Number RB900G
Manufacturer Product Number 900STN
SKU - PIM Number 1391689662425
ERP Number 235142
Unit of Measure EACH
Weight 3.0 Pound (lb.)
Length 8.5 Inches (in)
Width 1.9 Inches (in)
Height 1.9 Inches (in)
Hazardous Material No
EPA Cert Required No
Country of Origin USA
Dry Time 1 to 3 Hours to skin
UV Resistant Yes
Tensile Strength 250 psi
Application For sealing skylight perimeters and seams to prevent water intrusion
Color Aluminum
Composition Xylene, Methylene Diphenyl Isocyanate, Ethyl Benzene
For Use With Wood, Vinyl, Fiberglass and Metal
Standards ASTM-C920, CAN/CGSB-19, 13-M87, Federal TT-S-00230C (COM-NBS)
Type High Grade, UV Resistant
GEM - Case Quantity

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