Building Grade Mica Powder
Building Grade Mica Powder
Particle Size: 20mesh 40mesh 60mesh 100mesh 200mesh 325mesh
Material: best quality Lubaishan Mine Lingshou
Features: high insulation,heat resistance,acid and alkali resistance,and small thermal expansion coefficient.etc.
Applications:mainly used as building materials for waterproof,fire prevention,heat preservation,heat insulation
and the adornment effect.
Specifications:
1) 5-10mesh
mainly used as building materials for waterproof,fire prevention,heat preservation,heat insulation
and the adornment effect.
2) 20 mesh 40mesh 60mesh 100mesh 200mesh 325mesh
mainly used as filler to improve products performance.
|
Particle Size |
20mesh |
40mesh |
60mesh |
100mesh |
200mesh |
|
+20 |
＜5 |
1 |
1 |
1 |
1 |
|
+40 |
70±5 |
＜1 |
＜0.01 |
1 |
1 |
|
+60 |
25±5 |
55±5 |
＜1 |
＜0.01 |
1 |
|
+100 |
＜10 |
40±5 |
45±5 |
＜1 |
＜0.01 |
|
+200 |
＜5 |
＜10 |
45±5 |
35±5 |
＜5 |
|
+325 |
1 |
1 |
＜15 |
35±5 |
10±5 |
|
+325 |
1 |
1 |
1 |
35 |
85 |
|
Sand% |
＜0.5 |
＜1 |
＜1.5 |
＜1.5 |
1.5 |
|
Iron% |
＜100 |
＜400 |
＜800 |
＜1000 |
＜1000 |
Packing: In 20kgs/25kgs Paper Bag,or 500kgs/600kgs/800kgs/1000kgs Big Bag,as per customers’ requirements.
