Songhan Plastic Technology Co.,Ltd.

Saint-Gobain Norton® PMP Film

Category Polymer , Film , Thermoplastic , Polymethylpentene (PMP)
Manufacturer Saint-Gobain Perfomance Plastics
Trade Name Norton®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Saint-Gobain Norton® PMP Film.pdf
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Material Notes:
Features/Benefits:Good release properties for up to 180°C (356°F) cure composites (application dependent)low density for high surface area per poundExcellent clarityThermoformableProduct available in standard widths up to 60"Product available with a minimum thickness of 0.0012" (30µm)Clear or blue filmsLow Density, High Yield Polymethylpentene FilmNorton® PMP film is manufactured from polymethylpentene (PMP) copolymer resin. This product offers high temperature resistance, superior optical characteristics, and lowest density among all polymer materials to deliver superior performance at a value price point.Optical/Lamination ApplicationsNorton® PMP is manufactured with a gloss finish without plasticizers, stabilizers, or other processing aids, offering a clean surface for laminate manufacturing. Medical device manufacturers receive a high-clarity product well suited for optical measurement requirements. The non-stabilized polymer provides integrity for tested samples and a high surface coverage due to the low density.Composite FabricationNorton® PMP offers manufacturers of composite products a material which will perform up to 180°C (356°F), depending on the specific application, for autoclave constructions. Applications such as golf shaft manufacture, aircraft lavatory components, and printed circuit boards benefit from the high surface area yield (due to the low density of this polymer), offering productivity savings for a single use product. Flexible printed circuit constructions utilize the release characteristics of Norton® PMP to provide protection from flowing adhesives during lamination processes.Rubber ManufacturingNorton® PMP film is an excellent candidate for applications involving the curing of rubber films and sheets. The excellent release characteristics and the non-plasticized formulation are advantageous for curing silicone rubber where coated PET may be unacceptable. Surface Treatment Available: Corona Treatment (1 or 2 sides)Used for Aerospace/Release Films, Electrical/ElectronicsInformation provided by Saint Gobain Performance Products.
Physical Properties Metric English Comments
Specific Gravity 0.835 g/cc
0.835 g/cc
ASTM D-792
Water Absorption 0.010 %
0.010 %
Mechanical Properties Metric English Comments
Tensile Strength, Yield 22.1 MPa
3200 psi
ASTM D-882
Elongation at Break 180 %
180 %
ASTM D-882
Tensile Modulus 1.03 GPa
150 ksi
ASTM D-882
Thermal Properties Metric English Comments
CTE, linear 117 µm/m-°C

@Temperature 20.0 °C
65.0 µin/in-°F

@Temperature 68.0 °F
ASTM D-696
Specific Heat Capacity 1.97 J/g-°C
0.470 BTU/lb-°F
Thermal Conductivity 0.173 W/m-K
1.20 BTU-in/hr-ft²-°F
ASTM D-2863
Melting Point 240 °C
464 °F
ASTM D-3418
Maximum Service Temperature, Air 160 °C
320 °F
UL-746 B
Vicat Softening Point 160 °C
320 °F
ASTM D1525
Flammability, UL94 HB
Oxygen Index >= 20 %
>= 20 %
ASTM D2863
Optical Properties Metric English Comments
Refractive Index 1.46
Electrical Properties Metric English Comments
Dielectric Constant 2.1

@Frequency 1000 Hz

@Frequency 1000 Hz
ASTM D-150
Dielectric Strength 197 kV/mm
5000 kV/in
ASTM D-149
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