Joint Sealant

Joint Sealant

Joint Sealant is a marshmallow-like product made of 100% PTFE(Polytetrafluoroethylene), which is developed by highly specific treatment the PTFE Fluorocarbon material.

Material Properties

Joint Sealant has high tensile strength and flexible and tough properties, it has no drawback as seen in existing gaskets. Playing a sealing role firmly, easily and economically even under extremely severe corrosive conditions, KAF Joint Sealant is an almighty gasket packing, oval in cross section and string shape, with superior chemical and heat resistance.

Joint Sealant is an ideal solution for large, irregularly shaped sealing needs, as well as manways, hand-hole gaskets, tank covers, access doors, pump housings, high temperature air and exhaust ducting, compressors, and heat exchangers. It conveniently functions as a ring gasket on a roll.

FDA COMPLIANT:
  • Meets FDA 21 CFR177.1550
LOW CREEP AND COLD FLOW
NON-TOXIC, SILICONE-FREE
NON-CONTAMINATING
NON-PARTICULATING
NON-AGING IN SERVICE
Certificate/Test Repoart:
  • BAM: Gasket Material for Reactivity with Oxygen
  • DVGW type examination Certified
You can Depend on These High Performance Features
  • Wide pressure and temperature range
  • Unsurpassed chemical compatibility
  • Excellent creep and cold flow resistance
  • Will not harden or deteriorate with age
  • Low coefficient of friction allows easy removal
  • Easily conforms to damaged or pitted flanges
  • Low compressive load to seal
  • Wide adhesive strip for easy installation
  • "Sheet Gasket on a Roll”
  • Professional engineering support
TEMPERATURE RANGE:
  • -450° F (-268° C) TO
  • +600° F (315° C)
PRESSURE RANGE:
  • Full Vacuum to 3000 psi
  • (20.7 Mpa/ 207 Bar)
CHEMICAL COMPATIBILITY:
  • 100% Expanded virgin PTFE
  • pH Range: 0 to 14
  • Chemically inert except for elemental fluorine and molten alkali metals
sheet
  • Flanges
  • Fume Ducts
  • Concrete Lids
  • Glass Joints
  • Heat Exchangers
  • Fibreglass Reinforced Plastic Vessels
  • Pump or Compressor Housing Flanges
  • Steam Vessel Flanges
  • Manhole Covers
  • Ceramic Joints
  • Hydraulic and Pneumatic Systems
  • Water Systems
  • Ventilation Duct and Fan Housing