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Master Bond Consumable

Polysulfide Modified Epoxies

Model EP21TPND-NV, EP21TPFL-1AO, EP21TPHT, EP21TP-2NV

Elastomeric polysulfide modified epoxies with long-term fuel and oil resistance, used for fuel tank sealing, tank liners and corrosion protection of offshore structures.

Description

Polysulfide modified epoxies are 100% reactive elastomeric compounds that cure at room or slightly elevated temperature. They provide corrosion protection, high dielectric strength and long-term resistance to gasoline, natural gas, kerosene, alcohol and crude oils.

Featured grades

  • EP21TPND-NV – paste, one to one mix ratio; -80°F to +250°F
  • EP21TPFL-1AO – flexible, thermally conductive potting grade; -60°F to +250°F
  • EP21TPHT – resists fuels, hydrocarbons and hydraulic fluids; -80°F to +350°F
  • EP21TP-2NV

Applications

  • Corrosion protection of offshore structures
  • Industrial tank liners and fuel tank sealants
  • Electrical potting
  • Vibration resistance of electro-optical devices

Specifications

EP21TPND-NV service range-80°F to +250°F
EP21TPHT service range-80°F to +350°F
Mix ratioone to one by weight or volume

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