Circle Bottom Circle Top
Each year, more than 5 million automobile engines use H.B. Fuller powertrain adhesives and sealants. Our technical experts are here to help automotive designers and manufacturers select the optimal solution for their specific requirements - no matter how challenging. 

Powertrain flange sealants must provide excellent adhesion under a wide range of environmental conditions, including coming into regular contact with engine oil, freezing water or gear oil. Our state-of-the-art powertrain flange sealants perform well over the life of a vehicle.

1510

  • Anaerobic flange sealant - good resistance to high temperature and chemicals
  • Used for sealing rigid flanges

1515

  • Anaerobic flange sealant - gneral purpose, can be used on vibriating joint surfaces

1518

  • Anaerobic flange sealant - suitable for aluminum alloy surfaces

1590

  • General oxime silicone RTV for flange sealing on engines
  • High eleongation and excellent chemical resistance and aging

1592

  • High remperature resistance RTV silicone sealant

1596 Fa

  • Silicone RTV for with excellent compatibility with a variety of lubricating oils and coolant

1598

  • Silicone RTV flange sealant with excellent resistance to oils and variois chemicals

1599

  • Silicone RTV suitable for sealing rigid joints

AN06R

  • High strength,thixotropic viscosity, good fatigue resistance

AR106

  • Thixotropic viscosity, high-strength sealant

AS114

  • Soft adhesive layer after curing

SN106FA

  • Good resistance to gear oil, lubrication oil and anti-freezing solution

SN107

  • High elongation, good oil resistance and bonding performance

Find your solution: