1: Rapid hardening, early strength,
2: High frost resistance and corrosion resistance
3: Excellent waterproofing,
4: Excellent heat
Product Characteristics:
1: Rapid hardening, early strength,
2: High frost resistance and corrosion resistance
3: Excellent waterproofing,
4: Excellent heat resistance.
1. Specific surface area: ≥ 300m2kg
2. Initial setting time: ≥ 40min,
3. Final setting time: ≤ 6h
4. Compression strength(≥ ): 625#: 50Mpa(1day), 60Mpa(3days); 725#: 60Mpa(1day), 70MPa(3days)
5: Flexural Strength: (≥ ) 625#: 6.0Mpa(1day), 7.0Mpa(3days); 725#: 6.5Mpa(1day), 8.0MPa(3days)
6. Chemical composition: Al2O3≥ 70%, CaO≤ 35%, Fe2O3≤ 2.5%, SiO2≤ 8.0%
We are Xinmi Jinding Keep Warm Refractory Co., Ltd from China. We supply refractory products and thermal insulation products, including high alumina bricks, silica bricks, high alumina cement, calcium silicate board, glass wool products, ceramic fiber products and so on.
Especially, We have the absolute advantage in supplying refractory bricks(silica bricks, high alumina bricks, clay bricks), refractory cement(CA-50 cement, CA-70 cement, CA-80 cement) and calcium silicate baord produced by ourselves.
If you are purchasing some of these products or want to know more information please feel free to contact us.
