Loctite 55 Pipe Thread Sealant - White

LOCTITE 55™ is a general purpose, threaded pipe and fitting sealant that is wound from the dispens...

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eBayLOCTITE 55 Pipe Sealing Cord 50m
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OnBuy.comLoctite 483283 55 Pipe Sealing Cord 50M 5010266373720
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Rapid Online - Rapid Electronics Ltd.LOCTITE 483283 55 Pipe Sealing Cord 50m
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B&QB&Q - 55 Pipe Thread Sealant Ptfe Sealing Cord Pipe Sealing Cord 160M
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Product Information

Full details

This guide is for professionals and DIY enthusiasts needing a reliable pipe sealant for metal and plastic threaded pipes and fittings. The Loctite 55 provides an immediate, full-pressure seal, saving time and ensuring leak-free connections. However, note that it's designed for specific applications, so always check compatibility with the fluid and temperature requirements.

All features

ColourWhite
Model Part Number55
BrandLoctite

Extended Product Information

FAQs

What is Loctite 55 used for?

Loctite 55 is used for sealing threaded pipes and fittings made from metal and plastic. It is suitable for use with both aqueous and non-aqueous fluids and offers an immediate seal.

Is Loctite 55 suitable for potable water?

Yes, Loctite 55 is WRAS listed and certified to NSF/ANSI Standard 61, making it suitable for use with potable water.

What temperature range is Loctite 55 designed for?

Loctite 55 is typically used in applications up to 149 °C.

How do I apply Loctite 55?

Wind the sealant cord onto the male threads of the pipe or fitting, ensuring it covers the threads evenly.

Can Loctite 55 be used on gas lines?

Yes, Loctite 55 is approved by DVGW/KTW for gas applications.

How long does it take for Loctite 55 to seal?

Loctite 55 provides an immediate, full-pressure seal, with no curing time required.

What standards does Loctite 55 meet?

It meets standards including DVGW/KTW, NSF/ANSI Standard 61, EN 751-2 Class ARp, and DIN 30660.

Troubleshooting

Leakage after application

Ensure threads are clean and that the sealant is applied correctly, covering the threads completely. Re-tighten the fitting to the recommended torque. If the leak persists, disassemble, reapply sealant, and reassemble.

Difficulty in tightening the fitting

Make sure the correct amount of sealant is applied. Avoid over-tightening as it may damage the fitting. Ensure that threads are compatible.

Sealant cord breaks during application

Ensure the cord is not too old. Apply the cord slowly and steadily.

Pros and Cons

Pros

  • Provides an immediate seal, saving time on installations.
  • Suitable for a wide range of applications including gas and potable water.
  • Easy to apply with the dispensing package.
  • Offers a durable and reliable seal.
  • Complies with multiple industry standards for safety and quality.

Cons

  • Not suitable for all types of fluids or high-temperature applications beyond 149°C.
  • Requires proper thread preparation for optimal sealing.
  • May require readjustments before full use, which can affect the seal.

Setup, Compatibility & Care

Setup

  1. Clean the pipe threads to remove any debris or old sealant.
  2. Wind the Loctite 55 sealant cord onto the male threads, ensuring it fills the threads evenly.
  3. Assemble the fitting, tightening it to the manufacturer's recommended torque.

Compatibility

  • Compatible with metal and plastic pipes and fittings.
  • Suitable for use with aqueous and non-aqueous fluids.
  • Check the fluid and temperature compatibility before use.

Care

  • Store the product in a cool, dry place.
  • Avoid direct sunlight.
  • Ensure the dispenser is properly closed after each use to prevent contamination.

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