Plastic Media Intro

Paint stripping of cars & trucks, this video highlights the key advantages of paint stripping with plastic media blasting; environmentally friendly, efficient, cost-effective, no hazardous chemicals and reclaimable media. Composition Materials manufactures Plasti-Grit® plastic abrasives in 5 grades of hardness. Contact us for media selection and technical information (800) 262-7763.   ... More

Plastic Blast Media: Powder Coating Removal

An effective method of stripping all metal types, Plastic Media Blasting removes all or a portion of a cured powder coating from the surface of a part without causing damage. This article compares Plastic Media Blasting with several other stripping methods for powder coating, environmental considerations, as well as blasting equipment and costs. Powder coatings produce highly durable finishes, but can be difficult to remove when parts need to be recoated. Several stripping methods include ... More

Aviation Paint Removal & Aircraft Maintenance

Composition Materials Plasti-Grit® Plastic Blast Media is a preferred media for safely removing paint from commercial & military airplanes and jets, and in aircraft maintenance operations worldwide. Plastic Media Type V Acrylic is used on aluminum & composite aircraft skins, as well as for blasting delicate parts. Plastic Media Type II Urea is used on harder aluminum aircraft parts and landing gear. Type VI Clear-Cut is effective on aluminum and composites. ... More

Tumbling & Finishing With Corn Cob Grit & Walnut Shells

Corn Cob Grit is highly absorbent and effectively removes oils and dirt from brass, bronze and other metal parts in tumbling, vibratory finishing and polishing operations. Corn Cob media is organic, biodegradable and can be re-used. ... More

Walnut Shells for Pet Litter

Ground Walnut Shells are widely used as a natural ingredient in Pet Litters. Walnut Shell litters for cats, birds and reptiles are all natural, biodegradable and environmentally friendly. Volume discounts available. ... More