70mm Fibreglass Laminating Roller lint-free cloths Boosts solvency power when incorporated

Boosts solvency power when incorporated into coating formulations

Rolls Per Carton: 48

Diameter: 12mm

Velstick backing with 8-hole dust extraction pattern for cleaner sanding

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70mm Fibreglass Laminating Roller lint-free cloths Boosts solvency power when incorporatedThe 70 x 12mm Fibreglass Roller, commonly referred to as a bolt or fin roller, is used to consolidate fibreglass laminates and remove trapped air during composite layup. The finned roller design helps force resin through fibreglass mat or cloth while eliminating air pockets that can weaken the laminate. This roller is ideal for larger laminating surfaces where fast wet out and effective air removal are required. It is commonly used in fibreglass