abrasive

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Related to Bonded abrasive: grinding wheels

abrasive

 [ah-bra´siv]
1. causing abrasion.
2. an agent that produces abrasion.

a·bra·sive

(ă-brā'siv),
1. Causing abrasion.
2. Any material used to produce abrasions.
3. A substance used in dentistry for abrading, grinding, or polishing.

abrasive

Materials science
adjective Causing abrasion or attrition.
 
Optics
noun Any extremely hard material (e.g., diamond, SiC, Al2O3), which, in a fine particulate form (< 15 µm), is used in the early stages of grinding and polishing a lens to a desired thickness or finish.
 
Psychology
adjective Referring to a person or patient with a brusque and/or annoying personality; tedious.

a·bra·sive

(ă-brā'siv)
1. Causing abrasion.
2. Any material used to produce abrasions.
3. A substance used in dentistry for abrading, grinding, or polishing.

abrasive 

Granular substance used in lens grinding, such as corundum (aluminium oxide), carborundum, etc. See roughing; smoothing; surfacing.

a·bra·sive

(ă-brā'siv)
1. Causing abrasion.
2. Any material used to produce abrasions.
3. A substance used in dentistry for abrading, grinding, or polishing.

Patient discussion about abrasive

Q. Eczema tic itching leads making his skin reddish and abraded. My brothers eczema is very vulnerable to allergens. In spite of steps taken to eliminate this we have not succeeded much. His medicines do not help him. They cannot cure this immune disorder. They have started showing some side effects. His fight for eczema tic itching starts again once he stops his medicines. Eczema tic itching leads making his skin reddish and abraded. If any diet can help then please guide?

A. Though food can also trigger eczema symptoms. Thus you must avoid cow`s milk, eggs, shellfish. Avoid dusty areas, pollution. His doctor would have told about the allergens to be avoided just follow them. You can also make him have raw food. It’s said that they help reduce on the return of the symptoms. Use anything as natural as possible, like soaps, clothing and anything which is unnatural. This will help for the eczematic impact to reduce.
http://www.youtube.com/watch?v=6OUi3KAUCog&eurl=http://www.imedix.com/health_community/v6OUi3KAUCog_eczema_tips?q=eczema&feature=player_embedded

More discussions about abrasive
References in periodicals archive ?
While nonwoven abrasives are made in a different way than conventional bonded abrasives, both types of products use many of the same abrasive minerals.
Norton was a large-scale, integrated manufacturing company that dominated the bonded abrasives industry and that had undertaken some limited diversification.
In addition to wood panels, decorative laminates and insulation, phenolic resins find use in industrial laminates, foundry molds, friction materials, coated and bonded abrasives and molding compounds.
Included in Klingspor Abrasives' catalog are: cloth and paper belts, sheets and rolls, pressure sensitive adhesive discs, abrasive flapwheels, bonded abrasives and sandflex blocks.
Coated and Bonded Abrasives Selection for Cleaning & Finishing
Smith, who previously held the position of vice president and general manager of Bonded Abrasives, will manage and guide the company's bonded and superabrasives businesses along with the site requirements and development of Saint-Gobain's Greendale campus.
Nonmetallic abrasives -- e.g., coated and bonded abrasives, and loose grains and powders -- are forecast to outperform metallic abrasives through 2014.
Smith, vice president and general manager for Bonded Abrasives North America, a subsidiary of Saint-Gobain that is based in Worcester.
The abrasive types listed include bonded abrasives, coated abrasives, super-abrasives, polishing products, loose abrasives and media, in addition to raw materials and synthetic and natural abrasive grains.
Today, sol gel abrasive grains can be found in coated abrasives (belts, discs, and sheets), bonded abrasives (both vitrified and resinoid), and abrasive bristle products.
Trish Dawson, product manager for bonded abrasives, said all items being sold were brought from a warehouse in Indiana, where they had been stored.