Firstly Excellent durability and high strength. Glass-reinforced
polyester, combined with pinpoint asphalt/polymer blends, provides
puncture-resistant strength. The resulting elongation and recovery
characteristics also resist stress and enhance the roof’s long-term
Secondly Simple, economical installation. KRS Modified Bitumen
waterproof membranes can be installed without extra time or money,
thanks to installation options such as cold-applied adhesive; hot
asphalt; heat-welded; self-adhered base with heat-welded cap; and
mechanically attached base with heat-welded cap.
Thirdly Diverse choices for design freedom. KRS Modified Bitumen
waterproof membranes are available in both SBS and APP. Our careful
blending of polymers and asphalt results in a versatile product—
giving the architect, contractor and building owner the ability to
create a customized roofing solution.
At last Dependability in all applications. KRS Modified Bitumen
waterproof membranes are ideal in any situation, from new roofing
or reroof applications.