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Permatex 51031 High Temperature Anaerobic Flange Sealant 50ml

Manufacturer

Picture for manufacturer Permatex

Part Number

51031
5 reviews
Sale Price

$31.09

In Stock (10+)

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Usually delivered within 2 days

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Product Details

Permatex High Temperature Anaerobic Flange Sealant is a professional-grade gasket maker designed for rigid metal-to-metal flanges in high-temperature applications. This advanced anaerobic formula cures in the absence of air when confined between close-fitting metal surfaces, creating a durable, flexible seal that resists leakage and vibration.

Key Features:

  • High temperature resistance up to 450°F (232°C) intermittent
  • Anaerobic curing technology - no shrinkage or migration after application
  • Fills gaps up to 0.030 inches on rigid metal flanges
  • Provides instant, low-pressure sealing with full cure in 24 hours
  • Resistant to automotive fluids including oil, coolant, and transmission fluid
  • Allows for disassembly and re-use of parts without damage
  • Ideal for timing covers, differential covers, oil pans, valve covers, and transmission pans

This 50ml tube provides controlled application for multiple repairs. The sealant remains flexible after curing to accommodate thermal expansion and contraction while maintaining a reliable seal. Perfect for engine rebuilding, transmission work, and other automotive and industrial applications requiring high-temperature flange sealing.

Bought the Hella Supertones here for at least $5 cheaper than anywhere else online i found and received it in hand less than a week later. would highly recommend

Lowest prices I found on the net and great customer service! Fast shipping too!

Ordered Borla headers 17216 that was lowest price on internet. Shipped fast at a fair price and arrived in good condition. Communication from Autoplicity was timley and accurate with tracking number. I would not hesitate to order from them again.

There.was a bit of miscommunication between sales and shipping departments, but my order was filled and shipped as stated. Very low price, in fact the lowest on the net, and I did alot of research. Other than the shipping issue, I'm very satisfied and will buy more parts from them soon. Thank you!!!

Great pricing! Can't beat that. And also speedy shipping! What more can you ask from an online retailer??<br>

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