Unlike polyethylene polypropylene is not prone to environmental stress cracking.
Copolymer plastic sheets.
Plastic sheets and film are polymers that supply material for injection molding machining packaging construction electronics signs and other applications.
Helmets body jackets spinal braces.
This material is stress relieved and available in both 48 x 96 and 48 x 120 sheets with gauge sizes ranging from 1 8 to 2 thick.
It also tends to have better stress crack resistance and low temperature toughness.
Polypropylene has excellent dielectric strength excellent chemical resistance and outstanding heat resistance.
Features and benefits of polypropylene sheets black copolymer.
A blend of polypropylene and low density polyethylene natural color.
Rigid outer prosthetic sockets.
Custom cuts and cut to size pieces.
Plastic film is thinner and more flexible than plastic sheets and is often transparent or translucent.
An economical alternative to delrin acetal resin these acetal copolymer sheets and bars offer the same naturally slippery surface and similar wear resistance.
Use them for parts that require precision such as gears bearings and bushings.
Easy to fabricate seam drape and blister form.
Lower extremity othoses requiring flexibility.
They resist expanding when exposed to heat and moisture so they can be machined to close tolerances.
Copolymer polypropylene sheet is a bit softer but it is tougher and more durable than homopolymer polypropylene.
Its moisture absorption is practically nil and unsurpassed in flexural strength.
Have machined into fabricated parts.
It is harder than polyethylene and has greater tensile strength.
Acetal copolymer plastic sheets and film.
Polypropylene copolymer is available in black as sold on this page opaque white natural milky white and other colors.
Polypropylene copoly sheet for o p is widely used for.