一、Product Description
A thin strip-shaped film, microporous foamed, with white being the most common (black, blue, red, etc.), has a smooth surface, soft texture and certain elasticity, and can be easily bent and wound.
二、Purpose
EPTFE wire wrapping film is mainly used for internal binding of electrical cables, shielding between asterisks, outer insulation and sintering. It is widely used in industries such as electrical cables, communications, and insulating materials.
三、List of application products
B-ultrasound line, audio line, RF line, capacitor dielectric, wire insulation, bus duct, electrical instrument insulation, insulation sealing gasket, wound sintered wire, electrical insulation, isolation layer to prevent glass breakage caused by PCB segment difference and particles.
四、Specification
Length/m | Width/mm | Thickness/mm |
500-5000 | 3-100 | 0.05,0.075,0.1,0.15,0.2 |
五、Typical values of physical properties
Characteristics | Units | Typical value | Test method |
specific gravity | g/cm3 | 0.5,0.75,1.0,1.2,1.35 | |
Tensile strength | MPa | 5-50 | QB/T3267-1999 |
Elongation at break | % | 50-150 | QB/T3267-1999 |
Dielectric loss | tanδ | 0.0002 | |
Dielectric constant | 1.3,2.1 |
Wechat: 13392788868
Website: www.hfptfe.com
Email: guangzhouf4@126.com, teflon@hfptfe.com
Address: Room 101, Building 8, Nansha Liandong U Valley, Danzao Town,
Nanhai District, Foshan City, Guangdong Province