Eco-Activ Primer

Environmental-friendly, odorless Eco Activ Primer is distinguished by its outstanding features. It is applied safely for exterior and interior applications (renovations, new works) together with BMI waterproofing membranes. Its solvent-free composition suits all building works complying with environment standards.

Suitable for:

  • All types of surfaces such as: concrete, wooden, steel, porous concrete, bricks, mortar, plaster and existing bituminous roofing membranes
  • BMI Siplast waterproofing system applications (torched, self-adhesive, bonded with hot-bitumen)


Solvent (VOC) free and odorless
High performance elastomeric
Low viscosity, excellent adhesion
Safe application for indoor use


Lenght (m) : 1
Width (mm) : 7
Thickness (mm) (bitumen only) : 4.0
Weight (kg) : approx. 43 kg

Documents Type
Eco-Activ Primer Datasheet FR Technical Datasheet French Download
Eco-Activ Primer Datasheet EN Technical Datasheet English Download
Eco-Activ Primer Product Description FR Product Description French Download