corn cob blasting grit 10/14 media

Overview:  corn cob blasting grit polishes and deburs parts and at the same time cleans and dries parts. It is also ideal for Vibratory finishing and tumbling finishing. Grit blasting with corncob and corn cob blasting particles is accomplished with the same equipment as used for sand blasting. Because corncob and corn cob blasting grit is considerably less aggressive than sand, it is often categorized as a "soft abrasive" (corncob and corn cob blasting grit has a 4.5 Mohs hardness). corncob and corn cob blasting grit does not etch glass or foul bearings and is frequently used to clean electric motors and machinery with hydraulic cylinders. Other applications include: smoke damage and residue clean-up; mold cleaning; plant maintenance; and loose and flaking paint removal. It is ideal for wood, aluminum and fiberglass substrates.

Crushed corncob and corn cob blastings are made from the woody ring portion of the corncob. This portion of the cob is separated, dried, ground, air-cleaned, and then classified over screens of various mesh sizes.  They are available in granules ranging from 1/4” to a fine powder.

Qualities of crushed corncob and corn cob blastings that make them ideal for pressure blasting include its mild abrasiveness, absorbency, and resilience to attrition.  Advantages of using corncob and corn cob blastings for blasting include the elimination of masking, elimination of solvents and pollution concerns, non-sparking and non-toxic operation, non-silica content, and the fact that it is organic and biodegradable. 

corn cob blasting grit is a safe blasting media for delicate parts.

corn cob grit abrasive will remove surface contamination, debris

and coatings with little to no impact on the substrate. It is resistant

to break down and can be re-used multiple times in the blasting process.

corn cob is a biodegradable organic blasting media that is obtained from the hard wood ring of the corn cob. It presents no health or environmental hazards.

and is virtually dust-free leaving a clean dry surface.

Common applications of corncob and corn cob blasting include:

cleaning of motors, generators, and heavy equipment

cleaning stone walls and all types of buildings

cleaning of insulators and transformers

 removal of manufacturing soils from the ceiling of industrial facilities

cleaning of pipes and pumps in processing plants

cleaning and paint preparation of building and wooden surfaces like removing old paint

cleaning of timbers like wooden fascia boards log homes prior to sealing

cleaning of boat hulls prior to sealing        

you can watch a demonstration of this product by clicking on this link : http://youtu.be/K0TKYfXnkyw

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Return Policy

We work very hard and make every effort to ensure that you are 100% happy with your purchased item and that your order reaches in a perfect condition. However, in the unlikely event that you are not happy or satisfied with your item and wish to return your order. We accept returns within 30 days of receipt of the item. Please contact us within the 5 days of receiving your order (except for faulty/damage items when you must contact us within 2 days/48 hours) for return address and instructions.