Home > Roofing > CSM (Chopped Strand Matt)
Chopped Strand Mat (CSM) is the reinforcement layer. This is saturated with roofing resin to form the GRP laminate.

There are two main specifications of mat:
450g per sq metre which is the standard weight of mat for most roofs
600g per sq metre which is used for more demanding applications, such as walkways and balconies.

For tanking applications (pools, ponds, green roofs etc) two layers of 450g per sq metre are recommended.
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600g CSM 450g CSM
33kg 600g Chopped Strand Mat
Our Price: £87.52 (£72.93 exc VAT) £87.52 (£72.93 exc VAT)£87.52 (£72.93 exc VAT) 		33kg 450g Chopped Strand Mat
Our Price: £87.52 (£72.93 exc VAT) £87.52 (£72.93 exc VAT)£87.52 (£72.93 exc VAT)
33Kg or approximately 55 sq metres 33Kg or approximate 73.3 sq metres
600g CSM 450g CSM
15kg 600g Chopped Strand Mat
Our Price: £45.90 (£38.25 exc VAT) £45.90 (£38.25 exc VAT)£45.90 (£38.25 exc VAT) 		15kg 450g Chopped Strand Mat
Our Price: £45.90 (£38.25 exc VAT) £45.90 (£38.25 exc VAT)£45.90 (£38.25 exc VAT)
15Kg or approximately 25 sq metres 15Kg or approximately 33.3 sq metres
600g CSM 450g CSM
10kg 600g Chopped Strand Mat
Our Price: £31.20 (£26.00 exc VAT) £31.20 (£26.00 exc VAT)£31.20 (£26.00 exc VAT) 		10kg 450g Chopped Strand Mat
Our Price: £31.20 (£26.00 exc VAT) £31.20 (£26.00 exc VAT)£31.20 (£26.00 exc VAT)
10Kg or approximately 11.6 sq metres 10Kg or approximately 22.2 sq metres
80m x 100mm CSM Tape 600g CSM
100mm Roll CSM Tape (80mtr)
Our Price: £18.60 (£15.50 exc VAT) £18.60 (£15.50 exc VAT)£18.60 (£15.50 exc VAT) 		5kg 600g Chopped Strand Mat
Our Price: £18.00 (£15.00 exc VAT) £18.00 (£15.00 exc VAT)£18.00 (£15.00 exc VAT)
80m long roll of 100mm wide chopped strand matt (CSM) 5Kg or approximately 8.3 sq metres
450g CSM 75mm Roll CSM Tape 80mtr
5kg 450g Chopped Strand Mat
Our Price: £18.00 (£15.00 exc VAT) £18.00 (£15.00 exc VAT)£18.00 (£15.00 exc VAT) 		75mm Roll CSM Tape 80mtr
Our Price: £15.00 (£12.50 exc VAT) £15.00 (£12.50 exc VAT)£15.00 (£12.50 exc VAT)
5Kg or approximately 11.1 sq metres 75mm / 3" roll of chopped strand matt bandage tape. Ideal for the fibreglass joining strip where the roofing trims meet the roof.
   
 
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