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Loctite 587 High Performance Gasket Maker, 300mL Cartridge, Ultra Blue, 10/Case

ID: LOC58775 Mfr ID: 58775
Manufactured by: Loctite Industrial
Loctite SI 587 is used for gasketing and sealing applications for both plant maintenance and small, medium and large-sized OEM. As a formed-in-place gasket/sealant, Loctite SI 587 has been designed to give outstanding performance in typical automotive gasketing applications including valve covers, rocker covers, oil pans, water pumps, end seals, intake manifolds and rear axle housings.

Container Size
Container Type

USD $36.37 / EA

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This item may be sold in units of 1.

  • Brand name :  Loctite
  • Series :  LOC-587
  • Item Name :  Gasket Maker
  • Short Desc :  58775 587 ULTRA BLUE RTV 300ML CART
  • Packaging :  10/Case
  • UPC :  00079340587755
  • UNSPSC :  31201712

Loctite SI 587 blue high performance RTV silicone gasket maker is a one-part, formed-in-place, RTV silicone that forms tough, flexible gaskets directly on the flange.

Design & Construction
Cure Type RTV/Moisture Cure 
Form Paste 
Color Ultra Blue 
Performance Details
Full Cure Time 24 hr 
Application Time 30 min 
Elongation >/=350% 
Tensile Strength >/=232 psi 
Environmental Condition
Temperature Rating -75 to 500 deg F 
Chemical Properties
Composition Silicone Rubber 
Specific Gravity 1.31 
VOC 43.09g/L 
Physical Properties
Container Size 300mL 
Container Type Cartridge 
Hardness 26 - 40 Shore A 
Odor/Scent Mild Petroleum 

Loctite 587 High Performance Gasket Maker, 300mL Cartridge, Ultra Blue, 10/Case Safety Data Sheet (SDS) 

Loctite 587 High Performance Gasket Maker, 300mL Cartridge, Ultra Blue, 10/Case Material Safety Data Sheet (MSDS) 

Features :

  • Excellent adhesion to oily surfaces
  • Non-corrosive
  • Low volatility
  • Resists most chemicals and solvents
  • Fills gaps to 0.25 Inch

Applications :

  • For Gasket Sealant Dressings, Gasketing, General Industrial