4" 450g CSM Bandage (73m Roll)

4-inch wide 450g fibreglass chopped strand mat (CSM) bandage roll designed for reinforcing joints and detailed areas in GRP fibreglass roofing systems.

Ideal for bandaging joints between roof trims, between trims and decking, and across board joints before laminating.

• 450g fibreglass CSM bandage
• 4" wide roll
• 73 metres long
• Suitable for flat-roofing joints and GRP detailing
• Use with GRP laminating resin
• Ideal for trim overlaps, deck joints and corners

For trim-to-deck joints, apply approximately 2" onto the deck and 2" onto the trim tail, then wet out with laminating resin and consolidate thoroughly.