Loctite® Flange Sealants

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	Red		Orange
	Black		Blue
	Purple		Gray
	Green		Copper

	For Use On For Use On

	Container Size Container Size

	Maximum Gap Size Filled Maximum Gap Size Filled

	Begins to Harden Begins to Harden

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

-65° F

-60° F

	Reaches Full Strength Reaches Full Strength

12 hrs.

24 hrs.

72 hrs.

	Specifications Met Specifications Met

NSF/ANSI

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32 Products

Gasket Maker Sealants

Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal. They make it easy to form irregular-shaped gaskets.

Loctite® 587™ is RTV (room temperature vulcanizing).

	Container
Manufacturer Model Number	Size, oz.	Type	Max. Gap Size Filled	Begins to Harden	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On		Each
Loctite® Gasket Maker Sealants
510	1.69	Tube	0.01"	20 min.	24	-65° to 400°	Red	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	00000000	000000
510	8.45	Tube	0.01"	20 min.	24	-65° to 400°	Red	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	00000000	00000
518	0.2	Tube	0.01"	20 min.	24	-65° to 300°	Red	NSF/ANSI 61	Aluminum, Steel, Stainless Steel, Cast Iron	000000	0000
518	1.69	Tube	0.01"	20 min.	24	-65° to 300°	Red	NSF/ANSI 61	Aluminum, Steel, Stainless Steel, Cast Iron	00000000	00000
549	8.5	Tube	0.05"	2 hrs.	24	-65° to 300°	Orange	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron	0000000	000000
573	8.45	Tube	0.01"	60 min.	72	-65° to 300°	Green	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
574	1.69	Tube	0.01"	60 min.	72	-65° to 300°	Orange	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
574	8.45	Tube	0.01"	60 min.	72	-65° to 300°	Orange	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
587	2.36	Tube	0.01"	30 min.	24	-60° to 400°	Blue	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

Gasket Maker Sealants in Cartridges

Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.

Loctite® 587™ and 5900™ are RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On		Each
518	10.1	0.01"	20	24	-65° to 300°	Red	NSF/ANSI 61	Aluminum, Steel, Stainless Steel, Cast Iron	00000000	0000000
587	10.1	0.01"	30	24	-60° to 400°	Blue	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
5900	10.1	0.25"	20	24	-60° to 400°	Black	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

Gasket Maker Sealants in Syringes

Push the plunger to precisely dispense small amounts. Gasket maker is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets. It meets NSF/ANSI 61 for use with drinking water systems.

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On	Includes		Each
518	0.85	0.05"	20	24	-65° to 300°	Red	NSF/ANSI 61	Aluminum, Steel, Stainless Steel, Cast Iron	0.88-oz. Aerosol Primer	00000000	000000

Gasket Maker Sealants in Nozzle-Top Cans

Dispense a uniform bead when you press the nozzle. Gasket maker is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets. It is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On		Each
587	6.4	0.01"	30	24	-60° to 400°	Blue	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000

Flexible Gasket Maker Sealants

Make gaskets that accommodate movement. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.

598™ is RTV (room temperature vulcanizing).

	Container
Manufacturer Model Number	Size, oz.	Type	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On		Each
Loctite® Gasket Maker Sealants
515	0.2	Tube	0.01"	25	12	-65° to 300°	Purple	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
515	1.69	Tube	0.01"	25	12	-65° to 300°	Purple	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
598	0.5	Tube	0.25"	30	24	-60° to 400°	Black	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	0000
598	2.36	Tube	0.25"	30	24	-60° to 400°	Black	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
5188	1.69	Tube	0.005"	5	24	-65° to 300°	Red	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

Flexible Gasket Maker Sealants in Cartridges

Make gaskets that accommodate movement. Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.

598™ is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	Specifications Met	For Use On		Each
515	10.1	0.01"	25	12	-65° to 300°	Purple	UL Listed	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000
598	10.1	0.25"	30	24	-60° to 400°	Black	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000
5188	10.1	0.005"	5	24	-65° to 300°	Red	__	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

Flexible Gasket Maker Sealants in Nozzle-Top Cans

Make gaskets that accommodate movement. Press the nozzle to dispense a uniform bead. Gasket maker is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets. It is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
598	6.4	0.25"	30	24	-60° to 400°	Black	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000

Fast-Hardening Gasket Maker Sealants in Cartridges

Use cartridge with a standard caulk gun for quick and easy dispensing. This gasket maker begins to harden in five minutes. It is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets. It is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
Instant Gasket	5	0.25"	24	-60° to 400°	Black	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000

Fast-Hardening Gasket Maker
Sealants in Nozzle-Top Cans

These gasket makers begin to harden in five minutes. Press the nozzle to dispense a uniform bead. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets.

Loctite® gasket makers are RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
Instant Gasket	3	0.25"	24	-65° to 400°	Black	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000
Instant Gasket	6.4	0.25"	24	-65° to 400°	Black	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

Oil-Resistant Gasket Maker Sealants in Nozzle-Top Cans

Form gaskets that won't degrade in the presence of oils. Press the nozzle to dispense a uniform bead. Gasket maker is used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and makes it easy to form irregular-shaped gaskets. It is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
5699	6.4	0.25"	30	24	-60° to 400°	Gray	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	00000000	000000

Oil-Resistant Gasket Maker Sealants in Cartridges

Form gaskets that won't degrade in the presence of oils. Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets. They are RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
5699	10.1	0.25"	30 min.	24	-60° to 400°	Gray	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	00000000	000000

Oil-Resistant Gasket Maker Sealants

Form gaskets that won't degrade in the presence of oils. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets. They are RTV (room temperature vulcanizing).

	Container
Manufacturer Model Number	Size, oz.	Type	Max. Gap Size Filled	Begins to Harden	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
Loctite® Gasket Maker Sealants
5699	2.36	Tube	0.25"	30 min.	24	-60° to 400°	Gray	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	00000000	000000

Flexible Oil-Resistant Gasket Maker Sealants

These gasket makers combine oil resistance and the flexibility to accommdate movement. Use cartridge with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets. It is RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
5910	10.1	0.019"	20	24	-65° to 500°	Black	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000

High-Temperature Gasket Maker Sealants in Cartridges

Create gaskets that withstand temperatures up to 600° F. Use cartridges with a standard caulk gun for quick and easy dispensing. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and make it easy to form irregular-shaped gaskets. They are RTV (room temperature vulcanizing).

Loctite® Gasket Maker Sealants
Manufacturer Model Number	Container Size, oz.	Max. Gap Size Filled	Begins to Harden, min.	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
5920	10.1	0.24"	60	24	-65° to 600°	Copper	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	000000

High-Temperature Gasket Maker Sealants

Create gaskets that withstand temperatures up to 600° F. Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal and they make it easy to form irregular-shaped gaskets.

Loctite® 5920™ is RTV (room temperature vulcanizing).

	Container
Manufacturer Model Number	Size, oz.	Type	Max. Gap Size Filled	Begins to Harden	Reaches Full Strength, hrs.	Temp. Range, °F	Color	For Use On		Each
Loctite® Gasket Maker Sealants
5920	2.36	Tube	0.24"	60 min.	24	-65° to 600°	Copper	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium	0000000	00000

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