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Certification
Size Around 13um Superfine Wollastonite Mineral Construction Material Used
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Material: | 100% Wollastonite | Draw Ratio(L/D): | 5:1 |
|---|---|---|---|
| PH: | 9.9 | Gravity: | 2.79 |
| Whiteness: | 88-90% | Size: | 13um |
| High Light: | wollastonite fiber,fibrous wollastonite |
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white color, size is around 13 um, construction material used superfine wollastonite
1:Product introduction
Superfine wollastonite is a kind of powder with needle shape fiber structure; draw ratio 1:5:8; fine covering property, heat and cold resistance, low loss on drying
2:Model introduction
|
Grain size (um) |
Silicon Dioxide (%) |
Calcium oxide (%) |
Whiteness (%) |
Loss on drying (1050℃ %) |
Ferric oxide (%) |
Draw ratio (L/D) |
Bulk specific gravity(g/ml) |
True specific gravity (g/ml) |
Sedimentation number (ml/30g) |
| 13 |
≥48 |
>43 | 88-90 | ≤8 | ≤0.25 | 3:1 | 0.45 | 0.55 |
≥65
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3: Product Advantages
3:1 high cost performance, functional minerals, reduce of cost
3.2 Give packing material with special function
Improving impact resistance, bending resistance, bearing capacity, wear resistance, anti-corrosion property, fire proofing property of calcium silicate board with microporous, fire-proof plate, fiber cement board, calcium sulfate board, ceramics, white cement
3.3:substitution of asbestos
non-poisonous, no harm and non-radioactive
4:Packing:
25KG/bag, outer woven bag lined with plastic film; should be preserved in cool and dry place to avoid sun-baked and wringing or as your requirments.
| widely used in powd |
Contact Details
Neixiang Zhaodian Lidu Sepiolite Factory
Contact Person: Sales Manager
Send your inquiry directly to us
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