ThreeBond TB1207B tube applying gasket sealant to metal surface for high-temperature sealing.
ThreeBond TB1207B tube applying gasket sealant to metal surface for high-temperature sealing.

ThreeBond TB1207B High-Performance Gasket Sealant – High Viscosity, Wide-Temp Adhesive

ThreeBond TB1207B is a high-performance gasket sealant designed for demanding assemblies. This factory-specified, black viscous paste adheres...
Vendor: ThreeBond
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ThreeBond TB1207B tube applying gasket sealant to metal surface for high-temperature sealing.

ThreeBond TB1207B High-Performance Gasket Sealant – High Viscosity, Wide-Temp Adhesive

£45.18
ThreeBond TB1207B tube applying gasket sealant to metal surface for high-temperature sealing.

ThreeBond TB1207B High-Performance Gasket Sealant – High Viscosity, Wide-Temp Adhesive

£45.18
Description
Description
x

ThreeBond TB1207B is a high-performance gasket sealant designed for demanding assemblies. This factory-specified, black viscous paste adheres strongly to metal and plastic surfaces, helping prevent gasket movement in environments with continuous vibration.

The non-slumping formula stays in place during assembly, supporting stable seals even under torque and dynamic loads. It also resists common fluids found in automotive and industrial settings, including oils, chemicals, and coolants, contributing to long-lasting coverage around critical joints.

Key benefits

  • High viscosity, non-slumping paste provides a stable gasket profile
  • Excellent adhesion to metals and plastics, reducing joint slip
  • Resistant to oil, chemicals, and coolant exposure for durable seals
  • Wide temperature tolerance from -60°C to 200°C
  • High torque endurance and effective in continuous vibrating conditions
  • 3.4 oz tube for convenient one-off use or multiple assemblies

Practical applications

  • Engine gaskets such as valve covers and oil pans
  • Seals and housings for transmissions and pumps
  • Plastic-to-metal joints in automotive and industrial equipment
  • Seals exposed to oil, chemicals, and coolant lines

How to use

  • Clean and dry mating surfaces before application
  • Apply a continuous bead to one surface and bring parts together promptly
  • Avoid excessive squeezing; ensure even coverage along the joint
  • Follow manufacturer guidelines for cure times and safety data

FAQ

Q: Which surfaces does TB1207B bond to effectively?

A: It adheres well to metals and plastics, delivering non-slumping sealing in vibrating or high-temperature environments.

Q: What temperature range can TB1207B withstand?

A: Operates from -60°C to 200°C with solid oil and chemical resistance.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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