Platinum Grit Blasting Abrasive

Garnet (Natural Mineral Abrasive)

Glass Beads

Glass Grit

Road Marking Beads

Trackrite Mineral Slag Traction Media

Brown Aluminium Oxide

Steel Grit

Steel Shot

Starblast

Striprite Plastic

Glass Beads
Starbead® are high quality glass micro spheres resulting from the specialised processing of selected glass cullet.

Glass Beads

Starbead® are high quality glass micro spheres resulting from the specialised processing of selected glass cullet. Starbead® is a versatile blasting media used in a variety of applications.

Starbead® is a versatile blasting media used in a variety of applications.

FUNCTION:
Used on a wide range of materials including metal, glass, plastic, and rubber. The smaller the glass spheres, the smoother the textured surface.

CLEANING: Glass Bead blasting removes/cleans foreign substances from the surface without a dimensional change to the surface.  

DEBURRING: Glass Bead blasting removes burrs, feathered edges, from parts in a precision operation.  Corners and edges must be deburred with precision to assemble and operate properly.  Glass Bead blasting guarantees that no base metal from the surface is removed.

PEENING: Peening with Glass Bead is a low-cost form of creating a uniform surface layer of compressed stress in alloy substances.  Peening acts to combat stress cracks and corrosion, resulting in increasing the life of metal parts.

TYPICAL CHEMICAL ANALYSIS  
Si02 : 72.55% (no free silica)
AI203 :  2.08%
K2O : 0.88%
Na2O : 13.78%
CaO : 7.02%
Fe2O30.18%
MgO : 3.02%

 

TECHNICAL DATA  
Hardness  :  6-7 Moh scale
Specific weight  :   2-3
Average bulk density :  1.6 kg/L
Free silica : None
Shape :  Round
Reflectivity – Nd ≥ 1.5 for coated and uncoated
Storage :  Dry, sheltered storage conditions
Packaging : 25 kg bags palletised