APP Membrane Waterproofing

APP Modified Bituminous Sheet Membrane
This type of membrane is manufactured by modifying premium grade asphalts with atactic polypropylene and specially reinforced with non- woven polyester. It shows excellent strength, elasticity and durability. Since its production is done in-house at Chemsol, APP Modified Bituminous Sheet Membrane is easily available with short lead time.

Application

It is very commonly used for waterproofing of:
  • Concrete roofs
  • Low-pitched roofs
  • Concrete gutters
  • Basements
  • Retaining walls

Features

1. Low cold flex temperature 2. Durability