The Cromar Pro GRP CSM Fibreglass Matting Roll is designed for flat roof applications. Pro GRP is a fully integrated all-in-one system suitable for domestic or commercial applications to provide weather protection.

Key Features

• Ideal for use on heavy foot traffic and load-bearing areas
• Easy to form and mould to the desired surface shape
• Suitable for both commercial and domestic use
• High mechanical and wet strength
• Fast wet-out even thickness
• Durable and long-lasting
• Simple cold application
• Storm and frost proof
• Impact resistant
• Fire retardant

Technical Information

• Product Type: Fibreglass Matting
• Thickness: 600gsm
• Width: 1000mm
• Brand: Cromar
• Length: 55m

Storage

• Store in a cool and dry environment, out of direct sunlight and away from heat sources

Application Process

• Ensure all debris and tools are removed and the roof is swept clean and completely dry
• Cut the matting for detailing work
• Prepare bandage for sealing all trims to new roof deck, roll out and cut the mat for the whole roof surface remembering a 50mm overlap
• Roll up strips of mat and place together, lay out first strip of mat along the highest point and continue to overlap each strip by 50mm.
• Prepare tools needed for procedure, application rollers, metal laminating rollers, brushes and buckets.
• Beginning at the highest edge, apply the catalysed resin to 1m² of roof, lay the leading edge of one of the earlier cut strips in to the resin and unroll the first square metre. Impregnate the mat you have unrolled before continuing to repeat the process along the length of the strip of mat.
• When laminating the main roof area, never mix more than 10 litres at a time, less in warmer weather, this will ensure you DO NOT risk the basecoat resin going 'off' and becoming unusable.