Glossary

PTFE Molded Sheet

PTFE is one of the best chemical-resistant plastic product. It does not aging. It has the lowest coefficient of friction of all know solid materials. It is used to make sheet, tube, valve, flange, joints, pump and kinds of seals. PTFE molded sheet is manufactured by molding the sheet with high-quality pure PTFE granular resin. It is used as slides, seals and insulated parts. It is also further machininged into important components of mechanical equipment.

Main Specification:
SPECIFIC GRAVITY2.18
ELONGATION AT BREAK (\%)200--450
TENSILE STRENGTH (Mpa)14--48
BENDING STRENGTHMpa)no break
PRESSURE (Mpa)24
TENSILE MODULUS (YOUNGS MODULUS)Mpa)393
BENDING MODULUS (Mpa)490--586
HARDNESSD50--65
FRICTION COEFFICIENT0.02
ABRASION RESISTANCE 1000revs12
IMPACT STRENGTH Jzod 73H23ae, notched(KJ/m2)6.3
MELTING POINT327
WORKING TEMPERATURE (20000 HOURS, highest) (ae)260
FLAME RETARDANCEV-0
EFFECTIVE THERMAL CONDUCTIVITY1.7/6*10-4
COEFFICIENT OF LINEAR THERMAL EXPANSION 10-5(ae)>11.6
TEMPERATURE (lowest)(ae)-268
DIELECTRIC CONSTANT2.1
DIELECTRIC STRENGTH 10mil PELLICLE>1400
VOLUME RESISTIVITY (•cm)>1018
SURFACE RESISTIVITY (/sq)>1017
CHEMICAL SOLVENT-RESISTANCEEXCELLENCE
WATER ABSORPTION 24h/\%

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Related Articles

Pure PTFE Gasket ■■■■■■■■■■
- ; - ; Pure PTFE Gasket is made by cutting PTFE stick, pipe and sheet into flat shape, v shape gasket . . . Read More
Expanded PTFE Tape ■■■■■■■■■■
Expanded PTFE Tape: - ; - ; - ; This is very novel sealing material made of pure PTFE through a unique . . . Read More
PTFE Tape ■■■■■■■■
- ; - ; PTFE Tape is skived by pure PTFE. It is used as lining, sealing and insulation materials in . . . Read More
Supply for 250 Pipe-expanding machines ■■■■■■■
Supply for 250 Pipe-expanding machines: The plastic hard tube pipe-expanding machine is along reaches . . . Read More
Forging parts ■■■■■■
Forging parts: This is Tenghu Forging, located in China. We supply metal forgings. For Machinery field, . . . Read More
We supply metal forgings. For Machinery field, the products refer to Transmissio ■■■■■■
This is Tenghu Forging, located in China. We supply metal forgings. For Machinery field, the products . . . Read More
Cast iron product ■■■■■■
Cast iron product: We are a professional manufacturer and supplier of cast iron product. Various of cast . . . Read More
China potential supplier for iron and steel casting parts ■■■■■■
China potential supplier for iron and steel casting parts: Weinan, Shaanxi, north of China; We are specialized . . . Read More
Full tool design ■■■■■■
Full tool design: We can help you design & ; manufacturing all types of plastic parts, aluminum/zinc . . . Read More
supply fashionable optical frame F091 ■■■■■■
supply fashionable optical frame F091: we supply all sorts of optical frames, made of pure titaniu , . . . Read More