Glasurit 929-56 HS Mastic durcisseur normal

Twice as easy
Glasurit 929-56 HS Filler Hardener, normal, is ideal for use in Glasurit non-sanding fillers, for larger parts and higher temperatures. Both these hardeners are adapted to the Glasurit primer fillers, and in combination with them, they provide spraying reliability, fast drying, reliable application and good sanding behaviour in both wet and dry sanding processes.