Applicable Standards
Application Methods
Pointed Trowel
Putty Knife
PG 400 plastic roof cement is a general purpose formulation for use as a cold-applied sealing and repair material in many types of non-polymer modified roof membranes. PG 400 has a “trowel-grade” consistency which makes this product ideal for flashing details and a variety of waterproofing repairs, such as moving joints and roof penetrations. PG 400 has a superior formulation that will not separate.