King Pearl® F Series

Category: PS (EPS) , Expanded Polystyrene
Manufacturer: Loyal Chemical
Trademark: King Pearl®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: nS6GO3_King-Pearl-F-Series.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
King Pearl® F Series are for self-extinguishing applications such as panels and housings where the oxygen index is potentially high.

Available variations:
F-MS: 1.0 - 1.6 mm particle size and 16 - 18 g/l foam density.
F-SA: 0.8 - 1.2 mm particle size and 18 - 20 g/l foam density.
F-SB: 0.6 - 0.9 mm particle size and 20 - 25 g/l foam density.
F-S: 0.4 - 0.7 mm particle size and 25 - 33 g/l foam density.
General Information
Features
  • Flame retardancy
Uses
  • Packaging
Appearance
  • Available colors
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.02g/cm³ASTM D792
Apparent Density 0.60g/cm³ASTM D1895
Additional Information
Blowing Agent: <5.5% PentaneResidual Monomer: <0.3%Moisture Content: <0.5%Aging Time after pre-expansion: 12 - 24 hrPre-expnasion: Batch pre-expanderMain Steam Pressure: 4 - 5 kg/cm²Chamber Pressure: 0.1 - 0.2 kg/cm²Heating Time: 50 - 60 secKeeping Time: 10 secCooling Time: 40 - 50 secPre-expansion: Continuous pre-expanderMain Steam Pressure: 4 - 5 kg/cm²Chamber Pressure: 0.15 - 0.3 kg/cm²Chamber Temperature: 96 - 98°C
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