Loctite® Pipe Thread Sealant 545™ - Hydraulic and Pneumatic

Seals metal pipes and fittings to prevent liquid and gas leaks.
  • For fine threaded pipes up to 2” in diameter.
  • Free of particles and fillers that could contaminate sensitive system components.
  • Temperature range -65º to 300ºF.
  • Purple, medium-viscosity liquid.
MODEL
NO.		 DESCRIPTION TYPE STRENGTH COLOR SIZE PRICE EACH IN STOCK
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1 2 4+
S-26565 545™ Hydraulic and Pneumatic Medium Purple 50 mL $67 $66 $65  ADD
USAGE:
  • Recommended Primer: Loctite® 7088, 7649 or 7471
  • Requires no mixing.
SPECIFICATIONS:
  • Viscosity: 14,000 cP
  • Pressure Resistance: 10,000 psi
  • ABS & CFIA approved.
MODEL NUMBER:
  • Loctite®: 54531
SHELF LIFE:
  • 24 months from date of manufacture.
PACKAGING:
  • Bottles are not completely filled by design to prevent the liquid from curing.
Availability: In Stock
Unit Weight: 0.19 lbs.
SDS Sheet
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Country of Origin: USA
SPECIFICATIONSMETRICIMPERIAL
Availability: In Stock
Unit Weight: 0.19 lbs.
SDS Sheet
Email Item
Country of Origin: USA
Availability: In Stock
Unit Weight: 0.19 lbs.
SDS Sheet
Email Item
Country of Origin: USA
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Availability: In Stock
Unit Weight: 0.19 lbs.
SDS Sheet
Email Item
Country of Origin: USA
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03/15/2026 01:03:19 PM; USWEB29