Gypsum Plaster Retarder
Gypsum Plaster Retarder
GR-50
Gypsum retarder is a protein retarder developed for gypsum-based materials. It is widely used in setting time regulation of natural building gypsum and desulfurization gypsum
| Item | Index |
| Appearance | White or yellowish powder |
| Particle size (100mesh) | ≤5% |
| Bulk density/(g/L) | 600±100 |
| pH | 10~13 |
Product Property
◎Excellent retarding effect
◎Low dosage
◎little effect on strength
◎Improving the Operating Time of Gypsum Mortar
Application
Plaster gypsum
Adhesive gypsum
Gypsum filler
Gypsum masonry
Gypsum self leveling
Gypsum Retarder GR-50- Building Chemicals List