Grad
Silikon-Oxid-Mikrogeldstrafe -400
Usage 1
Making Glass or others
Usage 2
To make water filter material for wells, industry and daily life
Usage 3
children's playground, swimming pool, aquarium fish,.,fireproof
Usage 4
White sand used to produce dry mortar, waterproofing, epoxy paint
Usage 5
To make road markings
Advantages 1
Small particle size old absolute hardness good high wear resistance
Advantages 2
Has a small and even texture on the surface