Hydrocal FGR-95 50lb Bag
Hydrocal® FGR 95 is a high-strength gypsum cements specially formulated for use with glass fiber for fabricating glass-reinforced architectural details. It is a alpha hemihydrate gypsum-based material, with low water requirements that result in high-strength, high-density pieces.
Produces lightweight, thin-cast, fire-resistant architectural details
Superior fabrication flexibility – from simple cornices to ornate capitals and medallions
Effectively duplicates pieces formerly made of plaster, wood, concrete and stone
Overcomes building fire code incompatibilities faced by many plastics – at roughly one-third the cost of filled polyesters
Exceptionally quick set – 50-70 minutes with manual application
Accepts most coatings and finishes.