Biostop 750 spray white
Brand: Rectorseal
Product Code: Firestop
Availability: In Stock
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  • A water-based sealant that comes in three different grades (spray mastic, Self-leveling and Caulk grade) and two colors (red and white). Ideal for use in construction joints such as top of the wall, curtain wall perimeter, expansion, control, etc., and for general construction gaps and voids. The mastic spray is designed for spray application and a economical means of installation on long joint runs. The SL sealant is made for horizontal applications and the caulk grade is a non-sag sealant.

  • Brand: Rectorseal
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