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Loctite®

Loctite Sealants, 587 Blue High Performance RTV Silicone Gasket Makers

Item # shown once options are selected Made in USA
$24.53 - $56.27

The Loctite 587 Blue High Performance RTV Silicone Gasket Makers is a sealant. Capacity volume 70 mL, 300 mL; min temperature -75° F; max temperature 500° F. Loctite lists One part, formed-in-place, RTV silicone; Recommended for sealing all types of flanges, including stamped sheet metal. Available in 2 versions. Sold by the pack size.

Specifications

ItemLoctite data
ColorBlue
Capacity Volume70 mL; 300 mL
Min Temperature-75° F
Max Temperature500° F
ResistanceMost Chemicals; Solvents
Applicable MaterialsMost Metals
Chemical CompoundSilicone
Curing MethodAnaerobic
Fix Cure Time @ Temp.30 min @ 77° F
Gap Fill1/4 in
Length7.95 in; 2.02 in
Width3.8 in; 2.1 in
Height1.35 in; 12.8 in

Source: Loctite published product data.

Loctite 587 Blue high performance RTV silicone gasket maker forms a tough, flexible gasket directly on the flange, recommended for sealing stamped sheet metal and most other flange types. It comes in a 70 mL tube or a 300 mL cartridge, rated -75 to 500 degrees F.

  • One part, formed-in-place, RTV silicone
  • Forms tough, flexible gaskets directly on the flange
  • Recommended for sealing all types of flanges, including stamped sheet metal

Available in 2 versions. Choose one from the list to see the exact item number and price.

Pack size

Pack size varies by version and is shown in the Version list. The price shown is for the full pack.

Item Numbers

Variant item numbers:

135504 – 70 mL Tube · single
234590 – 300 mL Cartridge · single

Adding to cart… The item has been added
Sold by the pack size
Specifications
ColorBlue
Capacity Volume70 mL; 300 mL
Min Temperature-75° F
Max Temperature500° F
ResistanceMost Chemicals; Solvents
Applicable MaterialsMost Metals
ApplicationsSealing
Chemical CompoundSilicone
Curing MethodAnaerobic
Fix Cure Time @ Temp.30 min @ 77° F
Gap Fill1/4 in
Made in USAYes
Shipping & returns

For confirmed in-stock items, please allow 1–2 business days for order processing, followed by an additional 2–5 business days for ground shipping. The total estimated time from order placement to delivery is 3–7 business days. Regular shipping rates apply; Contractor Direct orders ship free. Most items can be returned within 30 days in new, resalable condition; respirators, filters and other hygiene items are final sale. Shipping policy · Returns policy

Loctite Sealants, 587 Blue High Performance RTV Silicone Gasket Makers$24.53+

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