Structure Classification Of Hollow Polycarbonate Sheet

According to the different alcohol structure, the polycarbonate can be divided into aliphatic and aromatic two categories. Aliphatic polycarbonate. Such as polyethylene carbonate, polytrimethylene carbonate and their copolymers, have low melting and glass transition temperatures and poor strength and can not be used as a structural material; however, due to their biocompatibility and biodegradability, In drug release carrier release, surgical sutures, bone support materials and other applications.Hollow Polycarbonate Sheet

PC is an almost colorless glassy amorphous polymer with good optical properties. PC high molecular weight resin has high toughness, notched Izod impact strength of 600 ~ 900J / m, Unfilled brand heat distortion temperature of about 130 ° C, glass fiber reinforced can make this value increased by 10 ° C. PC flexural modulus of up to 2400MPa above, the resin can be processed into large rigid products. Below 100 ° C, the creep rate under load is low. Poor hydrolysis resistance of PC, can not be used to repeatedly withstand high pressure steam products.Hollow Polycarbonate Sheet

Polycarbonate colorless, transparent, heat-resistant, impact-resistant, flame-retardant BI grade, have good mechanical properties in ordinary use temperature. Compared with polymethylmethacrylate, polycarbonate has good impact resistance, high refractive index and good processability, and has UL94 V-0 flame retardancy without additives. Polymethylmethacrylate, however, is less expensive than polycarbonate and can be used to produce large devices by bulk polymerization.Hollow Polycarbonate Sheet

One-component room temperature vulcanized rubber, after curing the elastomer has excellent waterproof, shockproof adhesive, high and low temperature, 1-2mm thickness, then about 10 minutes initial solidification, 5-6 hours basic curing, have a certain intensity. It takes at least 24 hours to fully cure.Hollow Polycarbonate Sheet 

ne-component, do not need to mix, smear after standing can be static, without warming. 6.KD-5606: UV UV curing adhesive, bonding transparent PS sheet and plate, up to no trace effect, you need to use UV light irradiation curing. Sticky effect after the beautiful. But the high temperature performance is poor.Hollow Polycarbonate Sheet