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Home » Product Directory » Tools & Hardware » Abrasive & Grinding » Glass Beads For Sandblasting And Road

Glass Beads For Sandblasting And Road

Glass Beads For Sandblasting And Road
Glass Beads For Sandblasting And Road

Product Description

Glass bead is a unique and popular air blasting abrasive for cleaning and conditioning surfaces. It is manufactured from high-grade glass, annealed in its spherical shape to equalize internal stresses and resist fracture. In addition, the inherent strength of glass bead is such that it can survive multiple impacts allowing for economies of continuous recycling.

Applications
Its application include cleaning moulds, glass carvings and decorative works in glass industry, removing rust and corrosion without disturbing the base material; Blasting for cleaning and conditioning surfaces without changing their dimensional tolerances or contaminating them and shot peening aircraft parts to increase fatigue strength, reduce wear and friction and to relieve stress.

Physical Properties
Specific Gravity: 2. 45 - 2. 50
Hardness....: 5. 5 MOH

Typical Chemical Analysis
SiO2 72. 5%
Al2O3 0. 4%
CaO 9. 8%
MgO 3. 3%
Na2O 13. 7%
K2O 0. 1%
FeO + Fe2O3 0. 2%

CHARACTERISTICS
SHAPE SPHERICAL
COLOR CLEAR
SPECIFIC GRAVITY 2. 52
FREE SILICA NONE
LEAD CONTENT NONE
DRY BULK 12. 8LB/GAL
HARDNESS(moh) 5
SPHERE COUNT 90%
AIR INCLUSION 1%
AVE. CRUSH STRENGTH 80, 000PSI
REFRACTIVE INDEX 1. 51-1. 52

THERMAL PROPERTIES

SOFTENING POINT 589 C
STRAIN POINT 505 C
ANNEALING POINT d 548 C

If you have any inquiries, pls feel free to contact with Ms. May Lau.

   
Trademark:  FULLINDA
Model NO.:  MIRCON GLASS BEADS
Productivity:  1000Mt/Month
Shipment Terms:  by 20′ FCL
Origin:  Made In China
Packing:  Paper Bag, Plastic Woven Bag, 1mt Bag
Company: Fullinda Abrasives Ltd.

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