Lightweight fillers, hollow microspheres

1: Special cement light filler can reduce the density of cement slurry and increase its strength

2: fire-resistant insulation materials; such as lightweight firebrick, lightweight firebrick, cast insulation, riser, pipe insulation shell, fire insulation coating, insulation cream, composite insulation dry powder, lightweight insulation wear-resistant glass steel, etc.:

3: Applicable to coatings, paints, heat insulation, heat preservation, fireproof coatings: high temperature, flame retardant, excellent insulation effect, powder coating: fluidity, hardness, wear resistance, good gloss, low cost, good insulation effect: Applicable period to hollow sphere structure, coating has excellent insulation properties

15%-25% Al2O3,

50%-60% of SiO 2,

Fire-resistant temperature 1600°-1700°,

Flotation ≥ 95%,

Bulk density g/cm3 0.38 - 0.46,

gray,

True density g / cm3 1.0-0.95-0.9-0.85-0.8,

Grid ,

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Guangqing Refractory Materials Distribution Co., Ltd.

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Lightweight fillers, hollow microspheres

Lightweight fillers, hollow microspheres 1: Special cement light filler can reduce the density of cement slurry and increase its strength 2: fire...