- Aramid Fiber[3]
- Fiberglass Mat[6]
- Other Fiberglass Products[8]
- Fiberglass Yarn[8]
- Fiberglass Cloth[6]
- Lamp Poles[1]
- Garden Lights[1]
- Chemical Storage Equipment[2]
- Ladders[1]
- Glass Marbles[2]
- Glass[1]
- Crystal[2]
- Glass Crafts[1]
- Multifunctional Materials[1]
- Metal Building Materials[1]
- Polymer[1]
- Contact Person : Mr. Li Yibin
- Company Name : Chengdu Chang Yuan Shun Co., Ltd.
- Tel : 86-28-65963169
- Fax : 86-28-65963170
- Address : Sichuan,Chengdu,3-2,Building 4th, Torch Port Lot2, 81, Jinshi Road, Jinjiang industrial District, Chengdu, Sichuan, China
- Country/Region : China
- Zip : 610063
Glass Marble Beads
Chemical Makeup:
Makeup | SiO2 | Al2O3 | MgO | Na2O | CaO | Fe2O3 |
Content(w%) | 70.0+2.0 | 3.0+1.0 | 3.0+1.0 | 14.0+2.0 | 8.5+1.0 | <0.4 |
Appearance Quality:
The diameter of the glass beads is A+0.3mm. The roundness is not over 0.20mm (Note: The roundness is the largest radius minus the shortest minus.)
It doesnt contain excessive air bubbles with the diameter of less than 0.5mm. And the bubbles whose diameter is over 0.5mm are less than 3.
Its free of stones and surface contamination.
The surface of the glass beads is free of flaw whose length is over 3mm.
There shouldnt be any oil stains, alkali powder, rust, serious dirty dots and other impurity which cant be washed away.
The depth of the shear mark shouldnt be over 1mm.
Product Type ( mm)
9.0 9.5 10.0 10.5 11.0 11.5 12.0 13.0 14.0 15.0 16.0 18.0 20.0
Rate of Qualification: >98%
Glass Marble Beads
