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wholesale 0.8-1.2mm griding weighted blanket glass beads filling
Glass beads are made from glass sand by high temperature melt
processing. Its characteristics: low thermal conductivity, high
strength, good chemical stability, smooth texture, is widely used in
filling, such as gravity blanket filling, compression is filled, toy filling
and so on.
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Product name | Weighted Blanket Glass Beads |
Shape | spherical |
Specific gravity | 2.5g/cm3 |
Bulk density | soda lime glass, SiO2 content of> 68% |
Circularity Density | about 1.5g/cm3 |
Mohs hardness | 6-7 |
Rockwell hardness | about 46HRC |
Roundness | >90% |
Size | 0.6-0.8mm 0.6-1mm 0.8-1mm 0.8-1.2mm 1-1.5mm |
Typical ingredients(%) | |
SiO2 | >65.0 |
Na2O | <14.0 |
Ca0 | >8.0 |
MgO | >2.5 |
Al2O3 | 0.5-2.0 |
Fe2O3 | 0.15 |
Other | 2.0 |
Weighted blanket glass beads can used for producing plastics, rubber, paint, nylon and other adhesive glue AS additives, enhancers.

If you are interested in our Weighted glass beads in blanket for sale,please contact us.
25kg/bag,40bag/pallet.other packing is available as per customers'request.

1.We have over 10 years experience.
2.We are Alibaba Verified Gold Manufacturer.
3.Certification:CE,ISO9001.
4.Exported country:USA, Canada, Australia, Germany, and other countries.






DaiXi is a professional manufacturers and sales of glass bead , the Object of company "high quality, high intensity, high whiteness, high precision" four high principle. to provide excellent service for the users.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: 30% T/T in advance, the balance 70% T/T within 7 days against copy of B/L

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