100% pure PTFE round packing and gasket material. Self lubricating and non-hardening.
Temperature : -200Â°C to 260Â°C
Pressure : 50 kg/cmÂ²
pH range : 0 to 14
For most acids, alkalies, solvent, fuels, air, water, steam, refrigerants, gases and liquefied gases.
Polytetrafluoroethylene (PTFE) rod. PTFE is one of a class of plastics known as fluoropolymers.
There are three kind of Teflon rod. Selecting dispersion polymerization Teflon resin and after cataplasm bulldoze, the rod whose diameter is 4mm-9mm is produced; Selecting suspend Teflon resin and after extrusion the rod whose diameter is 10mm-50mm is produced; While the rod with 55mm-300mm diameter by die pressing. In known plastic, Teflon is extremely resistant to chemical corrosion, it is non-aging, non-sticking and remain stable at -180°C ~ 260°C
temperature without load. It has the lowest friction coefficients in known solid materials.
Electric isolation part, sealed spacer, antisticking materials.
10mm to 50mm
55mm to 250mm
500mm or 1000mm
Polytetrafluoroethylene (PTFE) sheets. PTFE is one of a class of plastics known asfluoropolymers.
Higher durability,crosive resistance higher heat resistance.
excllent anti-aging,electric insulation properties,good performance for sealing.
Petrochemical,textile,food,paper,phamacy,machine,electronic and other industries for diverse uses.
Thickness: from 0.5mm to 25mm, size 1mx1m or 1.2mx1.2m, 300m²
Tensile strength: >=20MPa
Hardness: 60+/-5 shoreA
Work temperature: -80-300° C
Made by cutting PTFE stick, pipe and sheet into flat shape, V shape gasket or valve annulus.
1) Has 100% PTFE structure.
2) Can bear the most bitter chemical medium, and has good anti-creeping performance.
3) Theexpanded PTFE gasket is a replacement of asbestos, it is anti-creeping, anti-cold-flow, anti-low-temperature, it has no pollution, and is easy to install and replace.
4) Under small pre-stress force, it can bear great internal pressure even in an environment of changing pressure.
5) Best suit the conditions with rough and fragile flange, and alternately-changing temperature .
PTFE JOINT SEALANT
CVS Expanded PTFE Joint Sealant is a soft, compressible gasket material made of 100% pure, expanded PTFE. It is a form in place gasket that conforms to almost any sealing surface. Upon compression, it forms a thin, hard ribbon that fills in surface irregularities and creates an extremely tight seal. Availability Impa Code […]
PTFE SEAL TAPE
PTFE made tasteless, odourless ribbon which effectively seals a joint. Ribbon dope will withstand temperature from -100°c to 260°c. Unaffected by acids, solvents, steam, etc. Impa Code Width Thickness Length Packaging 812501 13 0.1 5 10 812502 20 0.1 10 10