Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

IRPC Polimaxx Pentfoam 321F Expandable Polystyrene

Category Polymer , Thermoplastic , Polystyrene (PS) , Expanded Polystyrene (EPS)
Manufacturer IRPC Polimaxx
Trade Name Pentfoam
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF IRPC Polimaxx Pentfoam 321F Expandable Polystyrene.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
General: Pentfoam 321F is a regular grade expandable polystyrene containing pentane as blowing agent. This grade is developed to meet the demand for fast molding cycles in vacuum machine and conventional molding machinesApplications: Pentfoam 321F is particularly well suited for hte manufacture of EPS part products, with part wall thickness above approximately 10 MM. This grade is also widely used for production of insulation boards and panel, block molded or produced in continuous molding machines.
Physical Properties Metric English Comments
Density 0.0140 - 0.0150 g/cc
0.000506 - 0.000542 lb/in³
0.0160 - 0.0250 g/cc
0.000578 - 0.000903 lb/in³
molding density range
Bead Size 0.630 - 1.12 mm
0.0248 - 0.0441 in
Maximum Moisture Content 0.20
0.20
Mechanical Properties Metric English Comments
K Factor (Wear Factor) 56 - 58
56 - 58
Chemical Properties Metric English Comments
Blowing Agent Content >= 5.8 %
>= 5.8 %
Copyright © lookpolymers.com All Rights Reserved