Product Description
Loctite MR 5009 Hi Tack Gasket Sealant
Liquid sealant for holding gaskets in place during assembly, preventing seizing, and correcting gasket alignment. It seals and bonds multiple substrates, fast-setting to a very tacky film, and allows easy disassembly. For an all-rounder gasketing product, try LOCTITE Hi-Tack Gasket Sealant. This liquid adhesive holds gaskets in place during assembly, prevents seizing, corrects gasket alignment, and allows easy disassembly. It seals and bonds rubber, cork, paper, felt, metal, and asbestos gaskets, and sets quickly to a very tacky film. Its operational up to 260C (500F) and is perfect for weather stripping and waterproofing electrical connections.
Fast-Drying, High-Performance SealantLoctite MR 5009 Hi Tack Gasket Sealant provides rapid tack, allowing gaskets to be securely positioned within five minutes. Its solvent-based formula ensures strong adhesion and rapid solvent evaporation, minimizing assembly time without sacrificing quality.
Versatile and Resistant to Harsh FluidsSuitable for metal, rubber, cork, and paper gaskets, this sealant offers exceptional chemical resistance against automotive fluids, oil, gasoline, and grease. Its durable, flexible bond makes it ideal for a wide range of automotive and industrial applications.
Safe Handling and Storage GuidelinesDue to its high flammability before drying, handle Loctite MR 5009 in well-ventilated areas away from open flames. Store the product below 50C (122F), tightly closed, and out of direct sunlight to ensure peak performance throughout its 24-month shelf life.
FAQ's of Loctite MR 5009 Hi Tack Gasket Sealant:
Q: How should Loctite MR 5009 Hi Tack Gasket Sealant be applied for optimal performance?
A: Apply a thin, even film to both sides of the gasket and the mating surfaces. Allow the solvent to evaporate for about five minutes until tack-free before assembling the parts.
Q: What types of gaskets and surfaces is this sealant compatible with?
A: Loctite MR 5009 is suitable for metal, rubber, cork, and paper gaskets. It can be used on both flexible and rigid substrates in automotive or industrial assemblies.
Q: When is it safe to expose the treated gasket to heat or fluids?
A: Wait until the sealant is fully tack-free-about five minutes after application-before assembling and operating the machinery. Full cure is rapid, so the gasket can quickly handle exposure to heat and automotive fluids.
Q: Where is Loctite MR 5009 most commonly used?
A: It is primarily used in automotive and industrial settings for sealing and retaining gaskets during assembly, providing resistance to oil, gasoline, and other automotive fluids.
Q: What process is recommended for cleaning surfaces before applying the sealant?
A: Ensure that all surfaces are clean, dry, and free from oil or old gasket material. Use an appropriate solvent or cleaner to maximize adhesive strength and gasket performance.
Q: What are the benefits of using Loctite MR 5009 Hi Tack Gasket Sealant?
A: The sealant offers strong holding power, fast drying times, excellent resistance to automotive chemicals, and flexible, reliable seals even under high temperatures, helping reduce gasket assembly errors and leaks.