Bostik | 915 Construction Grade Polyurethane Sealant 10-oz Tube

Description

Bostik | 915 Construction Grade Polyurethane Sealant

Bostik 915 sealant is a one-component, smooth polyurethane adhesive capable of dynamic joint movement totaling 70% of original joint geometry (±35%). The sealant cures to a tough, flexible rubber when exposed to moisture present in the atmosphere. Bostik 915 all seasons formula has physical properties that will remain relatively stable over time. The cured performance temperature range is -400F to 1500F. Where textured grit appearance is needed, please use Bostik 916.

915 – HURRICANE STRONG POLYURETHANE SEALANT

Bostik 915 is designed for applications from foundation to finish and is ideal for, sealing expansion and control joints, tilt up joints, perimeters of doors, windows, and other wall penetrations. It has tenacious sealing and bonding performance for many roofing applications, metal roofs, gutters, roof tile installations, flashing and sheet metal applications. 915 cures to form a durable, flexible bond with most building materials such as stone, foam, masonry, ceramic, wood, steel, Kynar® coated metals and copper and most other metals.

• Tenacious bond to difficult substrates
  • 60 minute Tool/Working Time
• Made in the USA !!!
  • Elongation @ Break 685%
  • Paintable after fully cured
  • Joint Movement capability 35% /-
  • Bonds to; plastics, FRP, SMC, aluminum, steel, coated metal, wood, and Kynar®
  • CARB, SCAQMD, and OTC compliant
  • Permanently flexible
  • ASTM C920, TYPE S, GRADE NS, CLASS 35 USE NT, A AND M, Class A, non-sag
  • Bostik 915 is Miami-Dade County approved, NOA No.: 13.0423.10 for Hurricane Rated applications !!!

To view the most recent Technical Data Sheet, please click here.