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Loctite 577 Pipe Sealant Paste for Thread Sealing. 50 ml Bottle, -55 → +150 °C

92 - levertijd is 1 werkdag(en) (EU-voorraad)
582 op voorraad - levertijd is 2 werkdag(en) (UK-voorraad)
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Prijs Each

€ 31,56

(excl. BTW)

€ 38,19

(incl. BTW)

Aantal stuks


Loctite 577
Land van herkomst:
Aantal stuksPer stuk
1 - 5€ 31,56
6 - 14€ 30,30
15 +€ 29,67

Loctite Sealant Paste for Thread Sealing

The Loctite yellow 50ml gasket sealant paste is a general-purpose thread sealant for straight/straight and straight/taper threads and fittings. It fills the space between threaded parts and seals and locks at the same time. This paste is composed of methacrylate and has an excellent chemical and thermal resistance. It is designed for the locking and sealing of metal pipes and fittings as well as other threaded assemblies. This product provides an instant, low-pressure seal for metal pipes and fittings. It will not creep, shrink or shred. The product offers less migration of liquid product after application.

Features and Benefits

When fully cured, the sealant can withstand pressure more than 200bar
Chemical ingredient present is methacrylate
Medium strength
Chemical ingredient present is methacrylate
Higher-strength on contaminated surfaces
High viscosity, thixotropic
Improved thermal performance
Offers gap performance to 0.25 mm
Operating temperature ranges between -55°C and 150°C
high-performance on passive metals without an activator
Easy to apply


For medium strength applications
Suitable for sealing of pipe fittings and coarse threaded components
Thread sealing


ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
DVGW approved

ApplicationThread Sealing
Minimum Operating Temperature-55°C
Maximum Operating Temperature+150°C
Package Size50 ml
Product FormPaste
Trade NameLoctite 577
Chemical IngredientsMethacrylate
Package TypeBottle
Tensile Strength1.3N/mm²
Operating Temperature Range-55 → +150 °C
Chemical CompositionDimethacrylate Ester
Special FeaturesAnaerobic
Viscosity Measurement16.000→33.000 l