China Factory Supply China Manufacturer Filler Glass Beads

Description Of Product.............................................................

Technical parametersProduct NameGlass beads for fillerProduct Number: DH-PW-850600Appearance

colorless, transparent, approximate circle sphere,

rounded and smooth, no obvious bubbles or impurities

Chemical Compositionsoda lime glass, SiO2 content of> 68%CircularityDensityRefractive indexMohs hardnessround rate of ≥ 90%2.5g/cm3 Nd ≥ 1.506~7Mechanical propertiesMicrohardnessAcid resistancealkali resistance

compressive strength

3300kg/cm2

8000kg/cm2

20% HCI solution in 4 hours

boiling loss 0.005Mg /cm

alkali solution in 1% NaOH

loss 0.3mg/cm3 boiled four hours

Detail of product

Glass beads for filler is made of glass as raw material by crushing particular, sintering, with a smooth

surface, uniform size, high hardness, wear resistance, stability and other characteristics.

It can used for producing plastics, rubber, paint, nylon and other adhesive glue AS additives, enhancers.

Product No. Particle size (mm)Range of meshClassification No. DH-PW-850600

0.850-0.600

20-30

30#DH-PW-6004250.600---0.425

30-40

40#DH-PW-4252500.425---0.250

40-60

60#DH-PW-300212

0.300-0.212

50-80

80#DH-PW-212150

0.212-0.150

70-100

100#DH-PW-180120

0.180-0.120

80-120

120#DH-PW-150106

0.150-0.106

100-150

150#DH-PW-120090

0.120-0.090

120-170

180# DH-PW-106063

0.106-0.063

150-230

220#DH-PW-090045

0.090-0.045

170-325

280#DH-PW-063000

0.063-0.00

230-fine

320#

1.Using double-deck package:

The inner is polythene film and its thickness is not less than 0.5mm,

The outer is plastic woven bag to prevent leak or damp.

The net weight of each bag is 25kg;

The outer weight of each bag is 1000lg.
2.According to clients' requirement.