Brief Introduction
Rubber specific kaolin is a fine powder of aluminum silicate produced by controlling different calcination temperatures and dehydrating coal bearing kaolin. This kaolin has a low density, Good dispersion performance, high volume fraction after mixing, can play a role in strengthening, increasing capacity, and reducing costs.
Product Features
Improve the mechanical properties of rubber products, such as tensile strength, modulus at break, elongation at break, etc
Improve the insulation and insulation retention of products
Has the function of strengthening and increasing capacity
Can adjust hardness and improve processing performance such as mixing, extrusion, and molding
Improve dispersion and mechanical strength of products
Product Technical Parameters
Products Name：Kaolin
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| Kaolin Technical Parameters Table | |||||||
|---|---|---|---|---|---|---|---|
| Product Name | Model No. | Whiteness | D50 (μm) |
D90 (μm) |
Oil Absorption (g/100g) |
Moisture (%) |
Loss on Ignition (%) |
| Calcined kaolin | JYCK-60 | 85±2 | 1.83 | 7.16 | 60-75 | ≤0.50 | ≤0.30 |
| Modified kaolin | HY-501A | 84.1 | 4.28 | 13.08 | 20-35 | ≤0.20 | ≤5.00 |
| Modified kaolin | HY-801A | 92 | 1.8 | 7.69 | 60-75 | 0.28 | / |
The specific product values are subject to the actual factory inspection report.
Main Applications
Rubber
Adhesives
Reinforcement filling
Insulation filling enhances the product’s resistance to electrical breakdown
