Gasketing sealants
Blue, general purpose RTV silicone sealant with superior oil resistance
General purpose, 1-part silicone adhesive sealant, which cures at room temperature to form a tough yet flexible rubber gasket. This form-in-place sealant can be used for gasket replacement and gasket dressing.
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
Size Please make your selection 70 ml
Packaging type Please make your selection Tube
-
{{#data}}
{{#distributor.isVisible}}
{{#distributor.isExpanded}}
-
{{^distributor.unique}}
{{/distributor.unique}}
{{#distributor.onShelf}} {{#distributor.withSpecialPrice}} {{distributor.prices.specialWithSymbol}}
{{distributor.prices.regularWithSymbol}}
{{#distributor.withoutSpecialPrice}} {{distributor.prices.regularWithSymbol}}
{{#distributor.anyInStock}} In stock {{#distributor.notInStock}} Out of stock {{#distributor.notOnShelf}} {{^distributor.notInStock}} {{#distributor.onShelf}} All available stock is already in cartYou have reached the maximum order quantity availableFor industrial use only. Not intended for consumer sale or use.
Large volume or special order?
Order request{{#distributor.notOnShelf}} {{/distributor.notInStock}}{{#distributor.notInStock}}
{{/distributor.isExpanded}}
{{^distributor.isExpanded}}
{{/distributor.isExpanded}}
{{/distributor.isVisible}}
{{/data}}
- Description
- Technical specification
LOCTITE® SI 587 is a metallic blue, oxime silicone paste used for gasketing and sealing applications in plant maintenance and various sized OEMs. As a form-in-place gasket/sealant, it has been designed to provide outstanding sealing performance against industrial and automotive engine oils. Its thixotropic nature reduces the migration of liquid product after application to the substrate - allowing for reliable quality control e.g. in dispensing automation as well as manual applications. This product is typically used in demanding applications up to 500°F (260°C).
-
Enhances load bearing & shock absorbing characteristics of bond area
-
Suitable for applications up to 500°F (260°C)
-
Industrial- and automotive engine oil resistant
-
For gasket replacement or gasket dressing
-
Thixotropic for ease of application
Applications:
Gasketing,Sealing / Dressings for Existing Gaskets
Color:
Blue
Cure type:
Room Temperature Vulcanization (RTV) Cure
Number of components:
1 Part
Physical form:
Paste
Specific gravity, @ 25.0 °C:
1.33
Storage temperature:
8.0 °C - 21.0 °C
How to use
Remove old gasketing material and other heavy contaminants with LOCTITE® SF 790 Paint Stripper.
Clean both flanges with LOCTITE® SF 7070 ODC-Free Cleaner & Degreaser.
Apply a continuous bead of LOCTITE® high performance silicones to sealing surface. Circle all bolt holes. Note: Use proper bead diameter to seal flange width and depth and minimize excessive material “squeeze-out.”
Assemble within 10 minutes by pressing together. Tighten as required.
Clean up any excess or squeeze-out.
Cure times will vary with temperature, humidity and gap. Typical full cure time is 24 hours.
FAQ
LOCTITE SI 587 is a silicone-based elastomeric sealant designed for gasketing/sealing applications on flexible, stamped metal flanges that require superior oil resistance. Typical applications include valve covers, oil pans, water pumps, mad repairing fabricated silicone gaskets.
LOCTITE® SI 587 withstands temperatures from -65°F to +500°F.
-
{{#data}}
{{#distributor.isVisible}}
{{#distributor.isExpanded}}
-
{{^distributor.unique}}
{{/distributor.unique}}
{{#distributor.onShelf}} {{#distributor.withSpecialPrice}} {{distributor.prices.specialWithSymbol}}
{{distributor.prices.regularWithSymbol}}
{{#distributor.withoutSpecialPrice}} {{distributor.prices.regularWithSymbol}}
{{#distributor.anyInStock}} In stock {{#distributor.notInStock}} Out of stock {{#distributor.notOnShelf}} {{^distributor.notInStock}} {{#distributor.onShelf}} All available stock is already in cartYou have reached the maximum order quantity availableFor industrial use only. Not intended for consumer sale or use.
Large volume or special order?
Order request{{#distributor.notOnShelf}} {{/distributor.notInStock}}{{#distributor.notInStock}}
{{/distributor.isExpanded}}
{{^distributor.isExpanded}}
{{/distributor.isExpanded}}
{{/distributor.isVisible}}
{{/data}}