LyondellBasell Pro-fax 7823 Polypropylene Impact Copolymer, Fractional Melt Flow

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USP Class VI Approved Adhesives for Medical Device Applications
Master Bond’s biocompatible adhesives are designed to meet the needs of medical device manufacturers. Compounds withstand various types of sterilization methods.

LyondellBasell Pro-fax 7823 Polypropylene Impact Copolymer, Fractional Melt Flow
Categories:	Polymer; Thermoplastic; Polypropylene (PP)
Material Notes:	Key Features: high extrudate melt strength, good cold impact resistance, good stiffness and impact balance, FDA acceptable Applications: pipe, tubing, sheet, profiles, netting, blown containers and industrial components Meets FDA requirements in 21 CFR 177.1520 for all food contact, including cooking applications. Description: Pro-fax 7823 fractional melt flow polypropylene copolymer resin is designed for extrusion applications requiring high melt strength and excellent toughness. This resin is available in pellet form. It has passed USP Class VI testing, and has a UL yellow card RTI, which applies to all colors. This resin meets FDA requirements in the Code of Federal Regulations in 21 CFR 177.520 for all food contact, including cooking applications. All ingredients meet the chemical registration requirements of TSCA and DSL. Information provided by Montell Polyolefins. LyondellBasell is the successor company to Montell.
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Physical Properties	Metric	English	Comments

Density	0.900 g/cc	0.0325 lb/in³	ASTM D792B
Melt Flow	0.45 g/10 min @Load 2.16 kg, Temperature 230 °C	0.45 g/10 min @Load 4.76 lb, Temperature 446 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	27.0 MPa	3920 psi	ASTM D638
Elongation at Yield	11 %	11 %	ASTM D638
Flexural Modulus, 1% Secant	1100 MPa	160000 psi	0.05 in/min; ASTM D790A
Izod Impact, Notched	NB	NB	ASTM D256A
Impact Test	29.0 J @Temperature -29.0 °C	21.4 ft-lb @Temperature -20.2 °F	Montell drop weight impact strength

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	88.0 °C	190 °F	ASTM D648
UL RTI, Mechanical with Impact	115 °C @Thickness >=1.02 mm	239 °F @Thickness >=0.0400 in
Flammability, UL94	HB @Thickness >=1.02 mm	HB @Thickness >=0.0400 in

Compliance Properties	Metric	English	Comments
FDA	Yes	Yes	See notes for details.
USP Class VI	Yes	Yes

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PMO189 / 53552

USP Class VI Approved Adhesives for Medical Device Applications
Master Bond’s biocompatible adhesives are designed to meet the needs of medical device manufacturers. Compounds withstand various types of sterilization methods.

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