Sandblasting abrasive 60-200# walnut sand price

WALNUT SHELL FILLER
We produced ground walnut shell grits and flours are produced for the adhesives, construction, resin, plywood, pigments, laminated veneer lumber, furniture, rubber, ceramics, dynamite, paint, cosmetics tile and livestock feed industries with mesh sizes varied from coarse walnut shell to walnut shell flour.

According to specific needs, 

We will produce the proper mesh sizes of walnut shell for you.

• for non-skid and anti-slip applications, ground walnut shell is an excellent paint additive for stairs, floors, pools, decks and ramps. 
• in plastics and rubber compound manufacturing, walnut shell flour is a preferred additive. 
• in burn-out applications, walnut shell is used to create porosity in ceramics.
• in rock tumbling, walnut shell media is excellent filler for tumbling gemstones because it creates a barrier between stones during the tumbling process. 
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SPECIFICATIONS

Specific Gravity	1.2-1.4	Solubility	Insoluble
Volumetric Weight	850kg/m3	Proportion	1.2-1.5g/cm3
Rind Puffing Rate	3%	Wear Rate	<=1.5%
Oil Removal Efficiency	90-95%	Void Ratio	47
Charring Temperature	243(470F)	Bulk Density	0.8g/cm3
Back washing Strength	25m3/m2h	Particle Shape	Irregular
Water Flushing Pressure	0.32MPa	Filtration Rate	20-26m/h
PH at 25 in neutral water	4-6	Oil Content	0.25%

 

APPLICATIONS

Non-Skid, Anti-Slip, Paint, Coatings, Burn-Out, Filtration

 

 

USED on	Adhesives, Construction, Resin, Plywood, Pigments, Laminated Veneer Lumber
	Furniture, Rubber, Ceramics,  Dynamite, Paint, Cosmetics, Tile and Livestock Feed

 

 

INDUSTRIES

Paint and Coatings, Plastics and Rubber Compouding, Oil Drilling, Ceramics Manufacturing