On top of this is an elastomeric bitumen acid protection layer and a bitumen and copper film puncture resistant root barrier. |
A number of elastomeric block copolymers are produced commercially by the anionic living polymer technique. |
Elastomeric materials have long been used to produce printing blocks, printing rollers, printing formes and elastomeric covered printing sleeves for flexographic printing. |
Microcontact printing is another patterning method that uses a polydimethyl siloxane elastomeric stamp to micropattern biomaterials. |
They are based on nitro cellulose or polyvinyl acetate, normally elastomeric products, dispersed in solvent. |
It is elastomeric and bonds well to most materials, such as wood, stone, concrete, metal, glass, and many plastics. |