Pet Resin Bottle Grade IV 0.8
Polyethylene terephthalate (ethylene terephthalate), commonly abbreviated PET, PETE, or PETP or PET-P, is the most common thermoplastic polymer Resin of the polyester family and is used in fibres for clothing, containers for liquids and foods, thermoforming for manufacturing, and in combination with glass fibre for engineering resins.
Specification:
| Items | Unit | Water Grade
(101) | CSD Grade
(102) | Hot filling
(103) | Oil Grade
(104) |
| Intrinsic Viscosity | dl/g | 0.800±0.02
(ASTM D4603-03) | 0.850±0.02
(ASTMD4603-03) | 0.780±0.015
(GB17931-2003 25℃) | 0.830±0.015
(GB17931-2003 25℃) |
| Acetaldehyde content | ppm | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Color | b value | ≤0 | ≤0 | ≤0 | ≤0 |
| L value | ≥80 | ≥80 | ≥80 | ≥80 |
| DEG Content | % | 1.25±0.2 | 1.25±0.2 | 1.1±0.2 | 1.5±0.2 |
| Carboxyl End Group content | mol/t | ≤35 | ≤35 | ≤35 | ≤35 |
| Melting Point | ℃ | ≥245 | ≥245 | ≥250 | ≥245 |
| Crystallinity | % | ≥45 | ≥45 | ≥45 | ≥45 |
| Water Content | % | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 |
| Ash Content | % | ≤0.08 | ≤0.08 | ≤0.08 | ≤0.08 |
| Dust | mg/kg | ≤100 | ≤100 | ≤100 | ≤100 |
| Impurities | pellet/500g | NIL | NIL | NIL | NIL |
Application:
1. PVA Resin is used in Various types of food, medicines, non-toxic sterile packaging materials; Textiles, precision instruments, electrical components, high-grade packaging materials; Tapes, videotapes, film, computer floppy disk, metal coating and the substrate such as photographic film; Electrical insulation materials, capacitor film, flexible printed circuit boards and membrane switch and other electronics and machinery.
2. PVA Resin is used in Package bottle: From the initial development of carbonated beverages to the present beer bottles, cooking oil bottles, condiment bottles, medicine bottles.
3.PVA Resin is used in Electric products: Manufacture of connectors, coil winding tube, integrated circuit case, capacitor, transformer enclosure, TV accessories, tuners, switches, timer cover, auto fuses, motor bracket, and relays.
4.PVA Resin is used in Auto Parts: Such as distribution panels cover, ignition coils, valves, exhaust parts, distributor cap, casing measuring instruments, small electric motor housings, etc., can also be a good use of PET coating, surface gloss and rigidity, making the car exterior parts.
5PVA Resin is used in .Machinery and equipment: Manufacture of gears, cams, pump housing, pulleys, motor frames and watch parts, can be used as the microwave oven baking, a variety of roof, outdoor billboards and models...
6. PET Plastic molding can be injection molding, extrusion, blow molding, coating, bonding, machining, electroplating, plating, vacuum metallization, printing.
Product Categories : Resin > Pet Resin
