5900 Instant Gasket

LOCTITE® SI 5900™ Instant Gasket makes high performance, leakproof gaskets in one minute. Non-corrosive. Equipment can be returned to service immediately. Blowout resistant. Outperforms precut gaskets. Black in color.

Loctite

Available on backorder

SKU: 53-LOCTITE-40478

$54.98

5900 Instant Gasket Temperature Temperature: -60°C - 232°C
5900 Instant Gasket Fixture Time Fixture Time: Instant
5900 Instant Gasket Hardness Hardness: 30 Shore A
5900 Instant Gasket Tensile Strength Tensile: 246 psi
5900 Instant Gasket Oil Resistance Oil Resistance: Good
5900 Instant Gasket

Product Details

LOCTITE® SI 5900™ Instant Gasket makes high performance, leakproof gaskets in one minute. Non-corrosive. Equipment can be returned to service immediately. Blowout resistant. Outperforms precut gaskets. Black in color.

Silicone-based gasketing product suitable for various substrates. Good resistance to oil and joint movement.

LOCTITE® SI 5900 is a low strength, moisture-cured, thixotropic silicone-based paste. Typical applications include stamped sheet metal covers (timing covers and oil sumps). It exhibits a rapid skin-over time of 15 min and is suitable for gaps up to 1 mm. As a single component it requires no mixing.

  • Good oil resistance
  • Withstands joint movement
  • Adheres to metal, plastic, glass and ceramic materials
  • Reduces migration of liquid after application
  • 90 ML Bottle
5900 Instant Gasket

Specifications

ColorBlack
Cure Through Volume0.098 in.
Cure Through Volume Time24 hr.
Gap Fill0.039 in.
Skin Formation Time15 min.
SubstratesMetal, Plastic
TechnologySilicone
Tensile Shear Strength174.05 psi
Operating Temperature-60 °C - +232 °C
Product FormPaste
Shear Strength150 to 200 psi
Tensile Strength≥246 psi
Shore Hardness30 Shore A
5900 Instant Gasket

Product Brand

The Unstoppable Power of Man and Machine.

LOCTITE® is the world’s leading brand for adhesives, sealants and surface treatments. With breakthrough technology, LOCTITE provide solutions that deliver on our goals providing more efficient adhesives that are durable, strong and long lasting to unlock the limitless potential of man and machine.

LOCTITE® is the trusted choice for high-performance adhesive, sealant and coating solutions for manufacturing segments across the globe. LOCTITE® products are used in objects that touch lives every day from aircrafts to furniture. Our experts are dedicated to optimizing processes, driving costs down by developing products that improve performance, and understanding every challenge in every market of our valued customers.

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