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H.B. Fuller FulaSealPRO™ 260 Heat-Resistant RTV Industrial Silicone • 300g

Product Code:     HBF260R

Availability:     In Stock

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FulaSealPRO 260 Hi-Temp Silicone is a multipurpose one component RTV silicone used for industrial sealing and bonding where temperature resistance is required. It forms a tough rubber like film which outperforms standard grade silicones.


  • Acetic cure
  • Permanently flexible: ±25% joint movement
  • Excellent resistance to weathering and UV radiation
  • Resistant to vibration
  • Resistant to temperature extremes: -50℃ to 260℃ continuous and short periods up to 312℃
  • 25% dynamic movement capability
  • Strong adhesion
  • High tensile strength
  • Rapid cure
  • One part – no mixing
  • Sag Resistant


  • Gasket sealing in automotive engines
  • Sealing over belts and elements
  • Industrial sealing and bonding where high temperature resistance is required
  • General industrial bonding


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