walnut shell flour, walnut shell carrier, walnut shell filter media, blasting, grit, jet blast, deburring, polishing, MIL-G-5634C
Reade Advanced Materials offers:
Walnut Shell Media
Walnut Shell Media Designations:
Chemical Name: Walnut shell
Walnut Shell Media Description:
Walnut shells were originally developed for cleaning gasoline and diesel engines due to its lack of silicon and toughness. It will clean metals, alloys and plastics without scratching or pitting the surface. Walnut shell abrasives are specially manufactured to eliminate mineral contamination and/or metal contamination. Blast cleaning with walnut shell abrasives are now commonly used to remove everything from paint, rust, chemical and carbon deposits, to lacquer and scale. One of the most popular use is the deflashing of molded plastic parts.
1) Protein factor: 5.30 x g of nitrogen = protein content
2) Phytate content: 760 mg/100 g
3) Water activity: aw = .64 at 4% moisture and 21 deg. C
4) Free fatty acids: 20 mg/100 g of fresh kernels
1) Coarse Grades: 4/12, 6/10, and 8/12 mainly 100 mesh
2) Medium Grades: 10/20, 12/20, and 14/30(coarse)
3) Fine Grades: 20/30, 20/40, 30/60, 35/60, 40/60, 30/100, 40/100, 100/200, -60 mesh,
-100 mesh, -200 mesh and -325 mesh
4) Military Specification: MIL-G-5634C
| Apparent Density (g/cm3) | |
| Bulk Density (g/cm3) | |
| Melting Point (°C) | |
| Boiling Point (°C) | |
| pH | 5.4 |
| Moisture | ~ 4.5% |
| Mohs Hardness @20°C | 2.5 to 4 |
| Specific Gravity (g/cc) to water | 1.3 to 1.4 |
| Particle Shape | |
| Modulus Elasticity (p.s.i.) | 170,000 |
Nut plug, Cellulosic fiber, Filter media, Blasting, Jet Blast, Deburring, and polishing.
End Use Industries: construction, resin, plywood, laminated veneer lumber, furniture, rubber, paint and cosmetic industries
Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options Contact READE. Packaging may vary according to HAZMAT and TSCA (SARA Title III) status.
Not listed For further information please call the E.P.A. at 1.202.554.1404
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East Coast USA: 1-401-433-7000 / West Coast USA: 1-775-352-1000 / Latin America: 507-314-1282
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walnut shell abrasive flour, walnut shell carrier, walnut shell filter media, cellulosic fiber, blasting, grit, deburring, polishing