October 5, 2024
PET

JADE CZ-328 Good product reinforced PET granules resin

 

JADE CZ-328 Good product reinforced PET granules resin

CZ-328 Bottle Grade Polyester Chips

SPECIFICATION: CZ-328
FEATURE AND PERFORMANCE: Comparing with CZ-302, it has more favorable barrier property and higher resistance against stress and cracking.
APPLICABILITY: Soda water bottle, soda pop bottle 3gal., 5gal. large bottle.
MAIN RAW MATERIAL: PTA, MEG, IPA
PRODUCTION CAPACITY(TON): 1.2 million t/year

Applications:
1. CZ-328 PET Resin 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. Package bottle: From the initial development of carbonated beverages to the present beer bottles, cooking oil bottles,
condiment bottles, medicine bottles, cosmetic bottles.
3. 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. 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.
5. 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.

Specification:

Property Unit Technical Data Test Method
WS-501 WS-502
Intrinsic Viscosity dL/g 0.75±0.015 0.78±0.015 GB/T 14190-2008 5.1
Melting Point ≥M1±2 ≥M1±2 GB/T 14190-2008 5.3
Color b value ≤0.0 1.5±1.5 GB/T 14190-2008 5.5
DEG Content % 1.5±0.5 1.5±0.5 GB/T 14190-2008 5.2
Carboxyl End Group mol/t ≤35 ≤35 GB/T 14190-2008 5.4
Moisture(mass fraction) % ≤0.4 ≤0.4 GB/T 14190-2008 5.7
Ash(mass fraction) % ≤0.1 ≤0.1 GB/T 14190-2008 5.10
Powder mg/kg ≤50 ≤50 GB/T 14190-2008 5.8

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