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Loctite 567 PTFE Thread SEALANT-50ML 135491
sealPart number: 135491
Loctite 135491 is a 50 mL package of Loctite 567, a low-strength, single-component PTFE-containing thread sealant. The anaerobic paste is designed to seal tapered metal pipe threads and fittings, especially coarse threads, and helps prevent galling during assembly.
Looking for Loctite 135491? This catalogue reference is listed under seal. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | Loctite |
|---|---|
| Part number | 135491 |
| Category | Hydraulics |
| Published designation | Loctite 567 PTFE Thread SEALANT-50ML 135491 |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Package volume | 50 mL |
| Physical form | Paste |
| Cure type | Anaerobic |
| Components | One part |
| Strength | Low |
| Sealant additive | PTFE |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What is Loctite 135491 and which threads is it intended to seal?
Loctite 135491 is a 50 mL package of Loctite 567, a low-strength thread sealant containing PTFE. It is intended for tapered metal pipe threads and fittings, particularly coarse threads.
Can Loctite 567 be used on stainless steel or plastic fittings?
Loctite 567 is intended for metal fittings, including stainless steel, and its lubricating properties help prevent galling. Anaerobic sealants can cause stress cracking in some plastics and should generally be avoided on plastic parts.
Does Loctite 567 seal immediately, and how does it cure?
It provides an immediate low-pressure seal. The material cures anaerobically when confined between close-fitting metal surfaces without air; the time needed depends on conditions. Confirm the required cure and pressure conditions for the actual joint before use.
Can Loctite 567 be used on hydraulic fittings?
Some equipment users report using Loctite 567 on hydraulic threaded fittings, but those reports do not establish suitability for every hydraulic joint or pressure. Confirm the fitting type, fluid, pressure and equipment manufacturer’s requirements; provide the equipment model and serial number if application approval is unclear.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.