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PEEK FILM / SHEET Product Description
SPECIFICATION
ITEM NO. | COLOR | TEXTURE | THICKNESS (mm) | WIDTH (mm) |
PEEK | Grey, Brown, Beige | Polished/Polished, Polished/ Matte | 0.008-0.025 (0.0003''-0.001'') | ≤650mm (≤2.13") |
0.025-0.25 (0.001''-0.01'') | ≤1020mm (≤3.35") |
TYPICAL PROPERTY VALUES
FEATURE | TEST METHOD | UNITS | VALUE | |
PHYSICAL | ||||
Specific Gravity | ASTM D792 | g/cm2 | 1.3 | |
Water Absorption Equilibrium, 24HRS | ASTM D570 | % | 0.04 | |
Heat Shrinkage | ISO 11501 (200℃) | % | 0.5 | |
MECHANICAL | ||||
Tensile Strength | ASTM D882 | Mpa | 130 | |
Elongation Ultimate | ASTM D882 | % | 150 | |
THERMAL | ||||
Melting Point | ISO 11357 | ℃ | 343 |
|
Glass Transition Temperature | ISO 11357 | ℃ | 143 | |
Heat Distortion Temperature | ASTM D648 | ℃ | 205 | |
ELECTRICAL | ||||
Dielectric Strength (25um) | ASTM D149 | KV/mm | 270 | |
Volume Resistivity @25℃, 50% RH | ASTM D257 | Ω-cm | 4*10^-16 | |
Dielectric Constant | ASTM D150(10MHz) |
| 3.5 | |
Dielectric Loss | ASTM D150(10MHz) | 0.002 | ||
FLAMMABILITY
| ||||
UL Flammability @≥1.6 mils | UL94 | ---- | V-0 |
NOTES: The data is guaranteed only in lab test.
Product features:
1. Excellent anti-noise and fatigue resistance, able to withstand higher output power
2. Higher lubricity, lower coefficient of friction and higher wear resistance
3. Excellent moisture resistance, high temperature resistance, and chemical resistance, which can reduce overall performance loss.
Thin and tough film, able to withstand high power density, can optimize the manufacturing process
4. It has the characteristics of low dielectric constant and metal substitution.
Product Applications
1. Mobile phone speakers and consumer speaker diaphragms
2. High-performance washers and gaskets for mobile phones, high-speed micro motors, and parts used in automobiles.
3. Dielectrics for super capacitors, printed templates, and electric vehicle battery insulation layers.
4. 5G RF antenna substrate and related components such as filters and connectors.
Dafu other product such as Polycarbonate application:
Certificate
Our Customers
Contact us
MobilePhone/Whatsapp/ wechat:
+86-19820661426
Tell : +86-757-83903883
Fax: +86-757-82011930
webside : www.pc-pmma-film.com
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