Description
Product Details
Loctite Pipe & Thread Sealant Paste
The Loctite black 100ml pipe and thread sealant paste for gasket sealing is designed specifically for gasketing applications. It withstands online, low-pressure tests carried out before the product begins to cure. This product is composed of alkoxy silicone. Typical applications include stamped sheet metal covers (timing covers and oil sumps) where good oil resistance and the ability to withstand high joint-movement is required.
Features and Benefits
Cure time is 0.5 hours
High strength
Excellent oil resistant
Good glycol resistance
Operating temperature ranges between -55°C and 250°C
Leading in health and safety features
Applications
Gasket sealing
Flange sealant
Flange sealant
Certifications
ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
BS EN 61340-5-1:2007
Specifications
| Application | Gasket Sealing |
|---|---|
| Colour | Black |
| Maximum Operating Temperature | +250°C |
| Strength | High |
| Minimum Operating Temperature | -55°C |
| Package Size | 100 ml |
| Product Form | Paste |
| Trade Name | Loctite SI 5980 |
| Package Type | Tube |
| Cure Time | 0.5 h |
| Operating Temperature Range | -55 → +250 °C |






giorgia_bella –
I’ve been using it for 2 weeks and I already see results!
Isabell P. –
Surprisingly good quality for the price. Not too big, not too small, just right.
christophe_fr –
Everything OK, recommended. Easy to assemble.
anna.star –
I’ve been using it for 2 weeks and I already see results! Great product, worth every cent. Packaging slightly damaged, but the product is excellent.
baptiste88 –
Fast shipping, perfect product. Super practical. Robust and well-made. Excellent-quality product.
Alice –
Not too big, not too small, just perfect. Feels nice to use at home. I’ve been using it for 2 weeks and already see results! Perfect for my needs, couldn’t be happier.
Francesco –
Everything works perfectly so far. Fast shipping, perfect product. Price matches the quality. Reliable and stable.
emil_x –
Top quality, fast delivery. Exactly what I needed.
Jules O. –
Excellent material. Received quickly.