Borealis Borsoft™ SF203CF Soft Polypropylene Copolymer for Extrusion Coating

Category	Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer
Manufacturer	Borealis
Trade Name	Borsoft™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Borealis Borsoft™ SF203CF Soft Polypropylene Copolymer for Extrusion Coating.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Borsoft SF203CF is a new statistic-heterophasic propylene-ethylene copolymer suitable for coating applications. Its polymer structure permits perfect adhesion to certain products. According to the application, Borsoft SF203CF should be used preferably in blends with PP with high melt strength (HMS).Borsoft SF203CF is specially suitable for sealing layer, textile back sheet, breathable compounds, and soft coating.Information provided by the Manufacturer.

Physical Properties	Metric	English	Comments
Melt Flow	22 g/10 min @Load 2.16 kg, Temperature 230 °C	22 g/10 min @Load 4.76 lb, Temperature 446 °F	ISO 1133/DIN 5335

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	14.0 MPa	2030 psi	ISO 527-2
Elongation at Yield	15 %	15 %	ISO 527-2
Tensile Modulus	0.450 GPa	65.3 ksi	ISO 527-2
Flexural Modulus	0.400 GPa	58.0 ksi	DIN 53457/ISO 178
Charpy Impact, Notched	2.50 J/cm²	11.9 ft-lb/in²	ISO 179/1eA
	0.200 J/cm² @Temperature -20.0 °C	0.952 ft-lb/in² @Temperature -4.00 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	35.0 °C	95.0 °F	ISO 75 A
Deflection Temperature at 1.8 MPa (264 psi)	52.0 °C	126 °F	ISO 75 B

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