DESCRIPTION
ThreeBond TB1121 Gray Liquid Gasket is a non-drying, non-solvent, ester-resin-based sealing paste engineered for reusable seals on flanges and threaded joints. It fills surface irregularities without hardening, allowing easy disassembly while maintaining excellent leak protection from −40 °C to +130 °C.
✅ Key Features:
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Non-Solvent & Non-Flammable: Safe to store, handle, and use without fire risk.
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Non-Drying, Reusable Seal: Remains pliable—no heat cure, solvents, or adhesives required. Great for parts that must be separated later.
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Gasoline & Chemical Resistant: Shows minimal swelling or degradation after exposure to gasoline, oil, or hot water.
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High Leak Resistance: Withstands pressures up to ~90 kg/cm² (at room temp) and maintains seal integrity after thermal cycling.
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Odorless & Rubber/Plastic Safe: Neutral cure system that won't damage elastomers.
📌 Recommended Applications:
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Engine and machinery flanges (e.g., valve and inspection covers)
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Flanged pipe connections, drain cocks, ship hatch covers
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Assembly requiring frequent disassembly or large gasket surfaces
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Marine, automotive, and industrial equipment applications
