Hawkeng Flame Retardant Load Spreading 60mm plastic washers for fixing and supporting insulation boards, panels, sheets and sound proofing

Manufactured from Flame Retardant Polypropylene

UL 94 Flammability
Flame Rating V0

(In layman's terms this means the plastic self extinguishes and doesn’t drip when subjected to fire.)

• 60mm load spreading washers, low profile, only 4.5mm when fixed (6.1 mm total depth), textured surface finish helps with the adhesion of mortars and other finishes.
• Ideal for fastening all types of wood/wool insulation boards. i.e. Savolit, Pavatex, Celenit. Also suitable for fastening dense rigid foam panels, dense ISO boards and structural insulated panels.
• Colour: Cream
• Screw size: 5mm

You can download the yellow card here: UL 94 Certificate

All of our products are proudly designed and manufactured by ourselves Hawksworth Engineering in the UK, using the very latest production technology to ensure that every single part we produce meets our design brief and your requirements.