Hollow glass beads for plastic filler
- Category: >>>
- Supplier: Hebei Warkin Glass Co. Ltd.
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Product Overview
Description
Product Description
Hollow glass beads for filling
.
Product Description
Hollow glass bead is a new material with excellent properties.It is a tiny sphere with high ball-type rate. Its ball-bearing
effect can improve its mobility and reduce the viscosity and internal stress of resin mixture.
Hollow glass bead is a new material with excellent properties.It is a tiny sphere with high ball-type rate. Its ball-bearing
effect can improve its mobility and reduce the viscosity and internal stress of resin mixture.
Feature
High compressive strength
High melting point
High resistivity
Low thermal conductivity
Shrinkage coefficient
Production characteristic:
Technical Specifications of Hollow Glass Beads
Hydrostatic pressure 3-6MPa
Rate of floatage ≥95
Moisture content ≤0.5
Oil absorption 0.4-0.5
Appearance Free-flowing white powder or hollow hermetical sphere under a microscope
Model | Particle size range(μm) |
30# | 400 ~ 800 |
40# | 250 ~ 400 |
60# | 200 ~ 250 |
80# | 150 ~ 200 |
100# | 110 ~ 150 |
120# | 100 ~ 140 |
150# | 80 ~ 110 |
180# | 70 ~ 100 |
220# | 50 ~ 80 |
280# | 40 ~ 70 |
320# | 1 ~ 40 |
Detailed Images
Other style
Packing & Delivery
Application
Application
1. Fiberglass,artificial marble, ect.
2. Petroleum industry,aerospace,thermal insulation coatings, ect.
3. Paint coating,Plastics, Rubber,ect.
4. Low density adhesives, sealing materials, light resin crafts, ect.
1. Fiberglass,artificial marble, ect.
2. Petroleum industry,aerospace,thermal insulation coatings, ect.
3. Paint coating,Plastics, Rubber,ect.
4. Low density adhesives, sealing materials, light resin crafts, ect.
Factory
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