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3-4mm glass weight beads

3-4mm glass weight beads are mainly used in toys filled grinding aspects.The appearance of clean and translucent rounded particles full.Plush toys for glass beads.
Telephone consultation:86-13346677960
Overview:
3-4mm glass weight beads are mainly used in toys filled, grinding aspects.The appearance of clean and translucent, rounded particles full.Plush toys for glass beads.
 
Parameter:
Chemical composition SiO2 CaO Al2O3 MgO R2O Fe2O3
Hardness 6-7
Specific density 2.5 g/cm3
Refractive index >=1.5
Roundness >=85
Features:
1.Clean and smooth.
2.High mechanical intensity, hardness, flexibility
3.It can be reused several times, the same effect and is not easily broken.
4.Uniform size, after blasting sand around the device to maintain a uniform brightness effect, not easy to leave a watermark.
5.High purity and good quality meet the international standard.
6.Stable chemistry property, not pollute the metal processed.

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XinXiang Best Glass Products Co.,Ltd

Tel: +86-373-5851808

Fax: +86-373-5859188

Email: info@bestglassbeads.com

Manager: Song Mobile: +86-13346677940

Manager: Susan Mobile: +86-13346677960

Add: Crossing of Huanggang, Xinxiang, Henan, China.

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