King Pearl® N 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:	1UEuqG_King-Pearl-N-Series.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
King Pearl® N Series are for high impact applications. Available variations: NP-A: 0.9 - 1.2 mm particle size and 14 - 18 g/l foam density. NP-B: 0.7 - 1.0 mm particle size and 18 - 25 g/l foam density.

General Information
Features	Impact resistance, high
Uses	Computer components Electrical/Electronic Applications Electrical appliances
Appearance	Available colors
Forms	Particle

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.02	g/cm³	ASTM D792
Apparent Density	0.60	g/cm³	ASTM D1895

Additional Information
Blowing Agent: >6.0% PentaneResidual Monomer: <0.3%Moisture Content: <0.5%Aging Time after pre-expansion: 16 - 24 hrPre-expnasion: Batch pre-expanderMain Steam Pressure: 4 - 5 kg/cm²Chamber Pressure: 0.1 - 0.15 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: 98 - 100°C

Additional Information

Blowing Agent: >6.0% PentaneResidual Monomer: <0.3%Moisture Content: <0.5%Aging Time after pre-expansion: 16 - 24 hrPre-expnasion: Batch pre-expanderMain Steam Pressure: 4 - 5 kg/cm²Chamber Pressure: 0.1 - 0.15 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: 98 - 100°C

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