When you need a general purpose thread sealant with high temperature- and contamination-tolerance, as well as effectiveness on inactive and active metals, choose LOCTITE® 577. Designed for the locking and sealing of threaded metal pipes and fittings, this product provides an instant, low-pressure seal and won't creep, shrink or shred. Perfect for use on stainless steel without surface activation, it offers gap performance to 0.25 mm (0.01") and will cure even in the presence of minor surface contaminations from cutting, lubrication, anti-corrosion and protection fluids, or cleaners containing surfactants and corrosion inhibitors. Meets the performance requirements of KIWA GASTEC QA AR 214 for admixtures up to and including 100% hydrogen gas – certifications are available in select countries.
General purpose thread sealant for metal pipes and fittings
Excellent chemical resistance
Thixotropic for ease of application
Medium-strength for ease of disassembly
Cures on active and inactive metals
Registered to NSF Category P1
DVGW Approval (EN 751-1): DVGW Reg. No. NG-5146CQ0312
KIWA GASTEC QA AR 214 certified for hydrogen gas systems
Length
10 cm
Width
10 cm
Height
5 cm
Weight
0.1 kg
Impact energy
2.0 J J
Shank type
SDS-PLUS
When you need a general purpose thread sealant with high temperature- and contamination-tolerance, as well as effectiveness on inactive and active metals, choose LOCTITE® 577. Designed for the locking and sealing of threaded metal pipes and fittings, this product provides an instant, low-pressure seal and won't creep, shrink or shred. Perfect for use on stainless steel without surface activation, it offers gap performance to 0.25 mm (0.01") and will cure even in the presence of minor surface contaminations from cutting, lubrication, anti-corrosion and protection fluids, or cleaners containing surfactants and corrosion inhibitors. Meets the performance requirements of KIWA GASTEC QA AR 214 for admixtures up to and including 100% hydrogen gas – certifications are available in select countries.
General purpose thread sealant for metal pipes and fittings
Excellent chemical resistance
Thixotropic for ease of application
Medium-strength for ease of disassembly
Cures on active and inactive metals
Registered to NSF Category P1
DVGW Approval (EN 751-1): DVGW Reg. No. NG-5146CQ0312
KIWA GASTEC QA AR 214 certified for hydrogen gas systems