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Henkel Adhesive Technologies

Henkel Adhesive Technologies

Loctite Technology Cluster Brand for Product Detail Pages

Thread sealants


Non-cure thread sealant for plastic and metal pipes and fittings

This acrylic-based, high-temperature pre-applied thread sealant is designed for sealing plastic and metal fittings.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Part no. (SKU/IDH)

LOCTITE® DRI 513, 1 l Bottle



For bulk-processing thread sealant applications, try LOCTITE® DRI 513. This non-toxic, pre-applied, water-based thread sealant is perfect for roll-coated or flow-coated bulk processing applications. When convection oven dried, it becomes a resilient, tight-clinging, non-curing sealant for tapered threads. It's particularly ideal where high temperature resistance is required, e.g. rear axle filler plugs, bearing adjuster nuts, pressure gauges and sensors, brake fittings, pipe fittings, and compressor pipe plugs. It's also perfect for cable connectors, screws for plastic assemblies, adjustment screws, overhead fire sprinklers, shower heads, and door closure hardware. Good for applications with an operating range of -54°C to 177°C (-65°F to 350°F).

Product category:

Thread sealants



Thread sealing



Number of components:

1 part

Physical form:


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