Blast furnace slag coming from the melting of copper ore, suitably granulated and sieved. Very abrasive and highly resistant to crushing. Particularly suitable for sandblasting metals. It contains no silica free or asbestos fibers
ทรายสังเคราะห์ - BOX/3
SKU: BOX/3
฿320.00 ราคาปกติ
฿256.00ราคาขายลด
BOX/3
- Colour: Black anthracite
- Grain shape : Angular
- Grain size: 0,25 ÷ 2,8 mm
- Conductivity: 2,5 ÷ 2,6 g/cm3
- Density: <10 mS/m
- Chlorides, oils & grease: Absent
- Relative density: 2,2 ton/mc
- Absolute density 3,5 ton/mc
- PH Test 7,10
- Hardness: 7,5 Mohs scale
- บรรจุ 700 g
- น้ำหนัก 0.93 kg
