ME901 Butyl & Bitumen Primer is used as a pre-treatment bonding agent and primer when working with illbruck butyl and bitumen tapes and membranes.

ME901 Butyl & Bitumen Primer cannot be over-painted as it may dissolve paints, varnishes and some plastics. Testing is recommended prior to application to check compatibility. The information in this datasheet can only provide general indications of performance in use. Because of conditions of use and application, outside of our control and the large number of different materials, the user is advised to test and establish the suitability of the product for his particular application. The primer retains a high level of surface tack after drying. Exposed areas (not covered by tape / membrane) may be subject to dirt pick-up.

Safety data sheet must be read and understood before use.

Product Benefits

• Improves tape / membrane adhesion on cold or damp surfaces
• Stabilises unsound surfaces
• Improves weather sealing on porous substrates
• Quick drying
• Can be used down to -5°C
  
  

Data Sheets

Technical Data Sheet
Safety Data Sheets



The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.