Rice Hulls are a versatile bio-based ingredient used in filler applications. Rice Hulls are available in coarse, medium and fine sizing. Please contact us for more information on this unique bio filler. SDS • TDS APPLICATIONS: Bio Filler • Abrasive • Extender • Texture • Thickener SIZES: Unground Hulls • 20/80 • 30/80 • -80 APPEARANCE: Beige/Light Brown PACKAGING: Bales • Super-sacks
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We have worked with Rice Hull Ash for many years. It has great qualities for filtration, and as a topping for molten steel. It insulates for slow cooling without leaching carbon into the molten steel. But another very timely application is Soil Remediation. We just delivered multiple truck loads of Rice Hull Ash to a site in the Northeast where it is being mixed with the soil to remove the volatiles from a site which has long been contaminated.
In refractory brick manufacturing, when stacking bricks in the kiln, a problem has been bricks sticking together. Using un-ground rice hulls between the bricks has proven to be an excellent solution. Rice Hulls are a by-product in the rice industry, are low cost, and available.
Since 1923 Composition Materials has been a leading innovator of sustainable and recycled products made from post-agricultural and post-industrial sources. These eco-friendly products have been at the core of the company’s product offerings from the beginning, with new products and applications in development. The company started in the 1920’s repurposing birchwood sawdust for use as a filler in various manufactured products. From there, the company founders evaluated various by-products from agriculture and industry. Along the way cherry pits, peach pits, peanut shells, and leather scrap from the shoe industry were milled and classified into abrasives, fillers, and powders. Over the
Aluminum Oxide — tough & sharp edged versatile abrasive for excellent performance in blasting, cleaning and surface preparation. Aluminum Oxide also provides outstanding non-skid & anti-slip applications on floors, ramps and stairs. Composition Materials has been supplying abrasives worldwide for over 60 years, and we supply Aluminum Oxide abrasives in all standard sizes from coarse to fine in Brown & White grades:
This article was originally published in November, 1987 in Aviation Ground Equipment Market. The article provides an historic overview of the development of Plasti-Grit® plastic blast media. No question about it — chemical stripping is dangerous and dirty. And the EPA and OSHA do not like it. So — after decades of costly, inefficient and certifiably treacherous wet stripping of aircraft, the US government is launching an initiative to deal with the triple threat of health hazards, air pollution and toxic waste. Naval bases as well as private companies have been advised to look for a better way to remove contaminants such