Product description

GreenStar Hot Melt Primer is a quick drying green synthetic rubber based primer for use with hot melt waterproofing systems designed to penetrate and seal a variety of porous surfaces including masonry, concrete, cementitious screed/renders, existing waterproofing and structural steelwork. GreenStar Primer creates a base seal and improves the adhesion of hot melt waterproofing solutions.

• Ensures quick setting
• Enhances adhesion to membranes
• Suitable for use at low temperatures 5ºC - 25°C
• Easily applied by brush
• Use with hot melt waterproofing systems.

Installation

• The substrate must be clean and dry, structurally sound and free from laitance, oils, dirt, moss, lichen and loose materials
• Apply by brush or roller ensuring the primer is well applied into the surface
• Apply a thin coat and avoid pooling 
• Allow to dry thoroughly before over coating 
• Ensure ventilation is sufficient
• GreenStar requires between 15-30 minutes to dry, with a working time of 4 hours. GreenStar must be completely dry before applying hot melt membrane