3M™ Interam™ Mat Mount 1680HT

  • 3M Product Number 1680HT
  • 3M ID B5005541001

Low extractable sodium content (< 20 ppm)*

Wide operating temperature range (up to 1100 °C)

Single-layer mat solution for small to large gap designs

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Tech Data Sheet (PDF, 137KB)
Cross section view of emission system showing mat mount around substrates surrounded by metal can
Designed for the latest exhaust emission systems

Address the risk of sensor failure in your emission system. 3M™ Interam™ Mat Mount 1680HT features low organic binder and low extractable sodium content, helping to reduce the potential for sensor issues. It provides easy canning performance, design flexibility and cost optimization.

Details

Highlights
  • Low extractable sodium content (< 20 ppm)*
  • Wide operating temperature range (up to 1100 °C)
  • Single-layer mat solution for small to large gap designs
  • Easy canning performance
  • Does not contain REACH Substances of Very High Concern**
  • Low organic content (less than 0.2%) leading to low secondary emissions
  • Provides high holding force throughout temperature range for application
  • Needled polycrystalline fiber construction enables robust, long-term durability performance
  • High resilient fiber

3M™ Interam™ Mat Mount 1680HT is a non-intumescent, needled polycrystalline fiber mat with low extractable sodium content for the newest particulate matter (PM) sensor designs in internal combustion engine (ICE) emission systems. With global manufacturing capabilities, this vehicle emissions mat also helps deliver cost-optimization benefits.

A single-layer mat solution, Interam mat mount 1680HT offers easy canning performance, enables design flexibility and features low organic content (approx. 0.2%). It delivers excellent erosion resistance and low thermal conductivity, and makes a great choice for gas and diesel applications and systems with small to large gaps (3.2-6 mm).

Recommended Applications: Mounting, Thermal Insulation Enhancement.

Typical properties

Resources

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Disclaimer

*According to ICP-AES Method **As required by REACH Article 7 (2) (REACH Article 59 substance list, January 2023) for availability in Europe