POLYMER SEARCH

Borealis HD621CF Polypropylene

Category	Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer	Borealis
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Borealis HD621CF Polypropylene.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

HD621CF is a polypropylene homopolymer This grade is suitable for the manufacturing of unoriented films on cast and tubular quench film lines. Applications: food packaging, lamination films, stationery folders, multi layer co-extrusion films, flower packaging, and textile packaging film.Information provided by Borealis AG

Physical Properties	Metric	English	Comments
Density	0.900 - 0.910 g/cc	0.0325 - 0.0329 lb/in³	base resin; ISO 1183
Melt Flow	8.0 g/10 min @Load 2.16 kg, Temperature 230 °C	8.0 g/10 min @Load 4.76 lb, Temperature 446 °F	ISO 1133
Antiblock Level	1500 ppm	1500 ppm	SiO<sub>2</sub>; Borealis Method
Slip Level	1000 ppm	1000 ppm	EAA and OAA; Borealis Method

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	500 - 700 %	500 - 700 %	ISO 527-3
Film Elongation at Break, TD	500 - 700 %	500 - 700 %	ISO 527-3
Tensile Modulus	0.650 - 0.750 GPa	94.3 - 109 ksi	MD/TD; ISO 527-3
Flexural Modulus	1.40 GPa	203 ksi	ISO 178
Dart Drop, Total Energy	13.0 J @Thickness 0.0500 mm	9.59 ft-lb @Thickness 0.00197 in	1050N; ISO 7765-2
Coefficient of Friction	0.15 - 0.25	0.15 - 0.25	film to film; ISO 8295
Film Tensile Strength at Break, MD	30.0 - 50.0 MPa	4350 - 7250 psi	ISO 527-3
Film Tensile Strength at Break, TD	25.0 - 45.0 MPa	3630 - 6530 psi	ISO 527-3

Thermal Properties	Metric	English	Comments
Melting Point	162 - 166 °C	324 - 331 °F	DSC; ISO 3146
Vicat Softening Point	154 °C	309 °F	ISO 306

Optical Properties	Metric	English	Comments
Haze	<= 2.0 %	<= 2.0 %	ASTM D1003
Gloss	>= 120 %	>= 120 %	20° of arc; ASTM D2457

Users viewing this material also viewed the following: