Protech GM Primer is used in conjunction with Protech SAGM and Protech GM Flashing in order to consolidate the substrate and ensure complete bond development. Protech GM Primer is supplied as a single pack brush applied liquid coating.

Uses: 

Protech GM Primer seals porous substrates and encourages the adhesion of bituminous waterproofing systems and sheet coverings. It may be applied successfully to a wide range of surfaces.

Dimension : 5 litre

Used with : Protech SAGM & Protech GM Flashing

Data Sheets

Product Datasheet




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.