Natural Rubber (Latex ) |
Good physical properties, dexterity, low cost |
Poor against greases, oils; organics frequently imported. |
Bases, alcohols, dilute water solutions; fair vs. aldehydes, ketones |
Natural Rubber Blends |
Dexterity, better chemical, low cost resistance than natural rubber vs. some chemicals |
Physical properties frequently inferior to natural rubber |
Same as natural rubber |
Polyvinyl Chloride (PVC) |
Very good physical properties, medium cost, medium chemical resistance |
Plasticizers can be stripped |
Strong acids and bases, salts, other water solutions, alcohols |
Neoprene |
Medium chemical resistance, medium physical properties |
N/A |
Oxidizing acids, anilines, glycol ethers |
Nitrile |
Excellent physical properties, long service life |
Poor vs. benzene, methylene chloride, trichloro- ethylene & many ketones |
Oils, greases, aliphatic chemicals, xylene, perchloroethylene, trichloroethane; fair vs. toluene |
Butyl |
Specialty gloves, polar organics |
Expensive, poor vs. hydrocarbons, & chlorinated solvents |
Glycol ethers, ketones, esters |
Polyvinyl Alcohol (PVA) |
Good physical properties, specialty glove, resists a very broad range of organics, |
Very expensive, water sensitive, poor vs. light alcohols |
Aliphatics, aromatics, chlorinated solvents, ketones (except acetone), esters, ethers |
Fluoroelastomer (Viton) |
Specialty glove, organic solvents |
Extremely expensive, poor physical properties, poor vs. some ketones, esters, amines |
Aromatics, chlorinated solvents, also Aliphatics and alcohols |