Product Description

Shenzhen Chenggong Building Materials Co., Ltd. suppling (type WRA-1) Water-reducing Reinforcing Additive for high-strength Land Plaster & Gypsum Product.

Compared with ordinary melamine type Water-reducing Additive, (type WRA-1) Water-reducing Reinforcing Additive can increase water-reducing ratio 15%-20%, and the dry strength and wet strength of gypsum both can be increased 30%-200%.

After mixing (type WRA-1) Water-reducing Reinforcing Additive into the gypsum, compared with mixing traditional melamine type Water-reducing Additive, the viscosity of gypsum slurry is smaller, solid content is higher, and it is more better for construction, keeping-water and fluidity.

Type WRA-1 Water-reducing Reinforcing Additive also has the common characteristics as traditional melamine type Water-reducing Additive, for example non air-entrainment, good steam-cured adaptability, no slow-setting action for gypsum, no rusting and corroding for reinforcing steel bar, innocuity, no pollution. 

(type WRA-1) Water-reducing Reinforcing Additive is suitable for making high-strength land plaster, building land plaster of bigger water-requirement in standard consistence, special for chemical land plaster and its goods.

Recommended mixed quantity: 0.2% to 0.6% of land plaster or gypsum by weight.

specifications︰ Specification:
Appearance: white powder;
PH Value: 8-10;
Na2SO4 Content: 3-4% Of Solid Contents.

Advantages︰ Compared with ordinary melamine Water-reducing Additive, type WRA-1 Water-reducing Reinforcing Additive can increase water-reducing ratio 15%-20%, and the dry strength and wet strength of gypsum both can be increased 30%-200%.

After mixing type WRA-1 Water-reducing Reinforcing Additive into the gypsum, compared with mixing traditional melamine type Water-reducing Additive, the viscosity of gypsum slurry is smaller, solid content is higher, and it is more better for construction, keeping-water and fluidity.

type WRA-1 Water-reducing Reinforcing Additive also has the common characteristics as traditional melamine type Water-reducing Additive, for example non air-entrainment, good steam-cured adaptability, no slow-setting action for gypsum, no rusting and corroding for reinforcing steel bar, innocuity, no pollution.

Type WRA-1 Water-reducing Reinforcing Additive is suitable for making high-strength land plaster, building land plaster of bigger water-requirement in standard consistence, special for chemical land plaster and its goods.

Recommended mixed quantity: 0.2% to 0.6% of land plaster or gypsim by weight.

Export Markets︰ worldwide

Payment Details︰ T/T, L/C at sight

Min Order︰ 1000kg