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PP plastic plate traits
- Nov 14, 2018 -

Polypropylene (pp) extruded sheet, also referred to as pp sheet, is a plastic sheet made with the aid of including pp resin into diverse purposeful components through extrusion, calendering, cooling, slicing and other approaches. the pp board is a semi-crystalline cloth. it's far more difficult and has a higher melting factor than pe. because the pp temperature of the homopolymer kind could be very brittle whilst it's miles higher than 0 ° c, many business pp materials are random copolymers of one to 4% ethylene or a clamp copolymer of a higher ratio of ethylene. the copolymer type pp fabric has a low heat distortion temperature (one hundred ° c), low transparency, low gloss, low rigidity, but has stronger impact power.


PP plastic sheet has exact moldability, water resistance, corrosion resistance, chemical resistance, proper insulation overall performance and desirable fireproof overall performance. this pp plastic sheet is easy to be deformed and has adhesiveness. it's far the lightest plastic and is broadly used. of.


The go with the flow residences of pp plastic sheets are exceedingly poor. if the filling isn't right, it is straightforward to shape scars. whilst the stress is inadequate, it is straightforward to be dented, and it's far often vital to form high temperature and high strain. whilst used inside the field of optics, the transparency isn't superb. if blending with distinctive materials, take note of the decomposition of pp plastic sheets.


PP plastic sheet may be used for acid and alkali resistant system, environmental protection system, waste water, exhaust gas discharge gadget, washing tower, smooth room, semiconductor manufacturing unit and related business device. it's also the cloth of desire for the manufacture of plastic water tanks. used for stamping plates, punching mattress forums, etc.