Chemical Resistance Of Plastics

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Chemical resistance of plastics.

Physical properties chemical resistance of polymers use and care of plastics 10 ldpe hdpe pp pmp tpx pvc pc ps acrylic ac ptfe pfa excellent resistance can withstand use over a long period of time without change in physical optical or chemical properties. Polystone g polyethylene pe hd polystone p polypropylene pp. Influence of that substance for an extended period of time does not cause any or only small defects. This plastic is totally resistant to that substance.

Ask a plastic expert. Good general resistance minor attack may occur after long periods of storage. Negligible effect on mechanical properties. Our chemical resistant materials include.

A no attack possibly slight absorption. The plastic parts during or after machining may be necessary in order to keep the internal stress level and thus the risk on cracking as low as possible. Some swelling and a small reduction in mechanical likely. P partially resistant.

If exposed to constant influence the plastic might possibly lead to hairline cracks and a reduced mechanical strength or discoloration. It is important to note that this data is only of an indicative nature derived from all sorts of literature related to the chemical resistance of plastics.