Silica Ceramic Microspheres White Powder Hollow Microsphere for Oil Well Cementing

2025-04-09 2350

Product Specifications

40mesh
Silica Material
1580< Refractoriness< 1770
Powder
Aerospace, Ceramic Industry, Glass Industry, Non-Metallic Mineral Processing Industry, Scientific Research and Experiments, Steel Industry
70-75%
0.15-1.5%
12-16%
0.2-0.5%
0.1-2%
1.0-1.4%
250-400 Kg/M3
0.1-0.3 mm
85% Min
≤30
90% Min
0.066-0.072 W/M.K
1.0-2.5MPa
Jinheng
20kgs Bag or as Cutomers' Requriement
40mesh
China
6806200000
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