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Composition Materials supplies eco-friendly and non-toxic products for paint and coatings removal, filtration, deflashing, tumbling, blast cleaning and masking. Its portfolio of all-natural raw materials includes walnut shell media, plastic blast media, corn cob grit, abrasives for non-skid surfacing, fillers and extenders such as wood flour, cosmetic-grade all natural supplies such as apricot and walnut grit, and UV masking resins. Each product is carefully ground and classified to standard sieve sizes and custom sizes are available.

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PLASTI-GRIT abrasives are used for fast, safe, economical surface cleaning, paint stripping and coatings removal. Government approved MIL-P-85891, these custom-engineered non-toxic abrasives are widely used to remove paint from cars, planes, jets, trucks and parts. Plastic blast media is available in 5 grades of hardness, each in coarse, medium, fine sizes for a wide range of applications. Plastic media grits and powders are also excellent non-skid additives in flooring, urethane and epoxy.

PLASTI-GRIT

unique white exfoliation scrub is made from 100% Tagua, a sustainably-sourced raw ingredient. Tagua is a biodegradable exfoliant used in cosmetic formulations and cleansing scrubs where a white color is preferred.

Composition Materials Co Inc Tagua Natural White Exfoliant

PLASTI-GRIT® TYPE III: MELAMINE is a thermoset Melamine Formaldehyde, meets the specifications of Mil-P-85891A. The finished product contains no inorganic fillers and is treated with an anti-static agent. Melamine is commonly used as an abrasive, blast media &amp; filler. Type III is the hardest, most aggressive grade of plastic media. Melamine is effective for mold cleaning, deflashing, removing tough paints &amp; primers, and cleaning grit &amp; grime from engines, turbines and parts.


PLASTI-GRIT® TYPE III: MELAMINE

PLASTI-GRIT® TYPE VI: CLEAR-CUT® is a light-weight thermoset Poly Allyl DiGlycol Carbonate, meets the requirements for a Type VI Grade A media as specified in MIL-P-85891A. The finished product contains no inorganic fillers and is treated with an anti-static agent. Type VI is commonly used as an abrasive, blast media, non-skid media, additive in paint &amp; epoxies, and filler applications.


PLASTI-GRIT® TYPE VI: CLEAR-CUT®

Apricot scrub is produced from carefully ground apricot pit shells. Apricot is an all-natural, sustainably-sourced, biodegradable raw ingredient that is widely used in cleansing scrubs, soaps and exfoliation formulations.

Composition Materials Co Inc Apricot Scrub

This all-natural, biodegradable ingredient is commonly used in adhesives, resins and epoxies, as well as for filtration, thickening and abrasion applications. Pecan Shell products are available in a wide range of sizes.

Composition Materials Co Inc Pecan Shell

Composition Materials supplies 99.4% pure White Aluminum Oxide abrasive in all standard sizes. This product is used in a wide variety of industries including: automotive, aircraft, medical, dental, cosmetic and flooring. Obtained from the fusion of calcined alumina in electric arc furnaces, this sharp, fast-cutting, very hard abrasive is effective in media blasting, cleaning, glass etching and surface preparation. In the cosmetics industry, Microdermabrasion Crystals are used for exfoliation creams and skin treatments.  Since 1923, Composition Materials has supplied industries worldwide with abrasives and fillers.

Composition Materials Co Inc White Aluminum Oxide

PLASTI-GRIT® TYPE II: UREA is a thermoset Urea Formaldehyde, meets the specifications of MIL-P-85891A. The finished product contains no inorganic fillers &amp; is treated with an anti-static agent. Type II Urea is commonly used as an abrasive, blast media &amp; filler.


PLASTI-GRIT® TYPE II: UREA Urea Plastic Blast Media

100% Walnut Shell exfoliation scrub are versatile for use in soaps, scrubs and cosmetic formulations. Sustainably-sourced and biodegradable, Walnut Shell is a widely used all-natural cosmetic raw material.

Composition Materials Co Inc Walnut Shell

Almond Meal is made from 100% ground California almonds. This all-natural and biodegradable ingredient is widely used as a gentle scrub in exfoliation formulations, creams and skin care products.

Composition Materials Co Inc Almond Meal

Material Science

Composition Materials supplies eco-friendly and non-toxic products for paint and coatings removal, filtration, deflashing, tumbling, blast cleaning and masking. Its portfolio of all-natural raw materi

Material Science - Knowde

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Composition Materials Co Inc Pecan Shell Technical Data Sheet

Composition Materials Co Inc Pecan Shell Technical Data Sheet - Material Science

Composition Materials Co Inc Pecan Shell Safety Data Sheet

Composition Materials Co Inc Pecan Shell Safety Data Sheet - Material Science

This all-natural, biodegradable ingredient is commonly used in adhesives, resins and epoxies, as well as for filtration, thickening and abrasion applications. Pecan Shell products are available in a w

Material Science - Pecan Shell - Filler - Knowde

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	Value	Units	Test Method / Conditions
Cellulose Content	20 - 40	%wt	—
Lignin Content	30 - 50	%wt	—
Toluene Solubility	0.5 - 1.5	%wt	—
Chlorine Content	0.1	%wt	—
Ash Content	0.5 - 3	%wt	—
Cutin Content	1 - 2.5	%wt	—

	Value	Units	Test Method / Conditions
Specific Gravity	1.2 – 1.4	—	—
Free Moisture Content (80°C for 15hrs)	max. 11	%	—
Methoxyl Content	6.5	%wt	—

Composition Materials Co Inc Pecan Shell

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