BRB launches Sempure 1814 emulsion for the hydrophobic treatment of mineral wool insulating materials and low-density bulk fireproofing materials.

BRB Sempure 1814 is a non-ionic 60% active aqueous emulsion containing a reactive silicone oil, specially designed emulsion for the hydrophobic treatment of :

  • Glass wool and mineral wool insulating materials such as in the manufacturing process of fiberglass boards and mats.
  • Low-density bulk fireproofing materials such as perlite or vermiculite 

BRB Sempure 1814 brings the following key benefits:

  • Retains hydrophobicity on glass, mineral wool, perlite or vermiculite, even after processing at high temperatures
  • Compatible with most phenolic resin binder solutions
  • Superior water repellency as compared to a standard silicone emulsion, even at low addition rates
  • Especially efficient where elevated application temperatures occur
  • Performance achieved without changing the process nor the binder treatment

For more information, please enquire from your BRB contact.

News categories

Want to order?

Find the sales contact in your region through our contactfinder

Find your sales contact