Stronghold glass has excellent stiffness, wet out time and carry time suitable for GRP roofing applications. A very consistent product which is very important for single layer applications… no weak spots. Available in weight 600g/m² or 450g/m² and size 32kg box or cut rolls.
Fibreglass mat is easy to drape over complex shapes and moulds into corners
Achieves strong laminate strength
Emulsion bound and straight cut one side
Quick wet out
Good carry time