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 with no springback
Suitable for a wide range of applications
Emulsion bound and cut on one edge