Load spreading 60mm washer, 30% glass fibre reinforced for securing and supporting rigid insulation boards. Ideal for securing Savolit wood/wool boards, Pavatex wood fibre boards and other wood fibre insulation boards.


Manufactured in UK from high density reinforced plastic with 30% glass fibres for excellent tensile strength and rigidity.

    Low profile only 4.2mm when fixed (5.2mm total depth).
    High stiffness, good impact/rigidity balance.
    Heat resistance (Max continuous temperature 110C, Max use temperature, short peaks 140C).
    Flame Rating (3mm) HB - Test method UL94
    Chemical inertness.
    Textured surface finish helps with the adhesion of Lime Plaster and other finishes.

Use with screw size: 4, 5 or 6mm

Colour: Black

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Reinforced 60mm washers for fixing Rigid Wood Fibre Insulation Boards - Black

  • Product Code: Rigid 60mm washers - Black
  • Availability: In Stock
  • £0.14

  • Ex Tax: £0.12

  • 100 or more £0.14
  • 500 or more £0.13
  • 1000 or more £0.12

This product has a minimum quantity of 100