Wankai WK821

Category: PET , Polyethylene Terephthalate
Manufacturer: Zhejiang Wankai New Materials Co., Ltd.
Trademark: Wankai
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GBtCF5_WankaiWK821.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
"WANKAI" Brand "WK821" PET resin bottle grade is TPA-based polyethylene terephthalic copolymer. Its high clarity and sparkle make it well suited for the production of bottles and other containers . It is a high molecular weight polymer for general use in manufacturing containers. It can be used in the production of CSD, sheet, edible oil bottle, white wine bottle and some containers for medical & agrochemical purpose.
Bottles made from WK821 resin can meet the requirments of high barrier properties, high chemical resistance and high crystallinity.
General Information
Features
  • High crystallization
  • Copolymer
  • Good chemical resistance
  • Definition, high
  • Barrier resin
Uses
  • Agricultural application
  • Sheet
  • Bottle
  • Container
  • Medical/nursing supplies
PhysicalNominal ValueUnit
Acetaldehyde ppm
Color b
Color L
Particle Mass 1.45 - 1.65g/100 pcs
Intrinsic Viscosity 0.81 - 0.85dl/g
Moisture Content wt%
ThermalNominal ValueUnit
Melting Temperature 241 - 245°C
InjectionNominal ValueUnit
Drying Temperature 160 - 175°C
Drying Time 4.0 - 6.0hr
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