Gold Member Since 2013
Audited Supplier
Dragon Abrasives Import & Export Co., Ltd.

Walnut Shell, Blast Cleaning Media, Soft Abrasive manufacturer / supplier in China, offering Soft Abrasive-Walnut Shell, Hook and Loop Backed Abrasives and Abrasives with Cloth, White Fused Aluminum Oxide and so on.

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Supplier Homepage Product Sandblasting Media Soft Abrasive-Walnut Shell

Soft Abrasive-Walnut Shell

FOB Price: Get Latest Price
Min. Order: 10 Tons
Production Capacity: 700 Mt
Transport Package: Super Sack, Pallet
Payment Terms: T/T, D/P

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Basic Info
  • Cleaning Process: Shot Cleaning
  • Clean Type: High Pressure Cleaning
  • Principle: Electronic Cleaning
  • Control: Artificial
  • Condition: New
  • Customized: Customized
  • Trademark: Dragon Abrasives
  • Origin: China
  • Style: Wall-Mounted Style
  • Usage: Auto Industry
  • Fuel: Gasoline / Petrol
  • Automation: Semi-automatic
  • Remote Control: Without Remote Control
  • Natural Nut: Water Filtration
  • Specification: A
Product Description
Walnut shell grit is the hard fibrous product made from crushed walnut. When used as an abrasive, walnut shell blasting media is extremely durable, angular and multi-faceted, yet is considered 'soft abrasive'. Walnut shells are ground into various grit sizes to be used for blast cleaning and polishing. Size of grit needed is generally determined by the weight and character of the parts to be processed. Consider the size of perforations or holes through which the walnut shells must pass when screen separating parts from media after use.

Walnut shell blasting media is ideal for general purpose deflashing of plastic parts and for tumble polishing of metals such as aluminum, bronze and brass. Cleaning by soft grit blasting is particularly effective where the surface of the substrate under its coat of paint, dirt, grease, scale, carbon, etc. Should remain unchanged or otherwise unimpaired. Walnut shell grit can be used as a soft aggregate in removing foreign matter or coatings from surfaces without etching, scratching or marring cleaned areas.

When used with the right walnut shell blasting equipment, common blast cleaning applications include stripping auto and truck panels, cleaning delicate molds, jewelry polishing, armatures and electric motors prior to rewinding, deflashing plastics and watch polishing.


Excellent durability; Reusable


Non-toxic - no health or environmental hazards

Replaces sand to avoid problem of silicosis

Excellent media for wheel blasting, air blasting and tumbling operations

Reduces cycle time of finishing operations

Preserves micro-finishes

Allows preservation of base or primer coats while removing top coats of paint

Available with an antistatic coating where required

For use as a blast cleaning media

Removes paint, flash, burrs and other flaws in plastic and rubber molding, aluminum and zinc die-casting and electronics industries

Replaces sand in paint removal, graffiti removal and general cleaning in restoration of buildings, bridges and outdoor statuaries

Cleans aircraft engines and steam turbines

Other uses

Prevents lost circulation in oil well drilling

Provides a non-skid enhancer in abrasive paints around swimming pools, walkways, dock boards and paddleball courts

Serves as filler prior to burnout - a porosity enhancer for grinding wheels and ceramics

Preserves gel-coat when removing paint from fiberglass boats


Soft Abrasive-Walnut Shell
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Ms. May H. Lau
General Manager
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