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Fasteners & Hardware

Roofing Wall Plug

FLOK supplies polyamide and polypropylene disc wall plugs for roofing: mushroom-head, spiked and holder types for fixing insulation and waterproofing.

FLOK’s catalogue features disc wall plugs for roofing. This is a type of special fastener designed for installing insulation and waterproofing film materials.

The fastener is installed on the rafter roofing system and holds waterproofing and thermal insulation materials in place. Thanks to its special design, the fastener stays securely fixed in the base under temperature and humidity changes. Suitable for use on any type of roof.

Fastener types and features

Roofing wall plugs are offered in a range of variants:

  • Polyamide screw-in wall plug with a wide disc-type head. Length can range from 70 to 170 mm; the product can be used to attach a new layer of protective material to old insulation.
  • Disc-type mushroom wall plug. A strong and lightweight fastener made of polypropylene, easy to install into a pre-drilled hole in the base.
  • Mushroom wall plug with spikes. The polypropylene product secures bitumen membranes and other waterproofing materials.
  • Wall plug with an oval holder. The special shape ensures secure fixation of the insulation material; the polyamide product is easy to install.
  • Wall plug with holder and spikes. Suitable for fastening PVC membranes and bitumen waterproofing.
  • Wall plug with an enlarged holder. Provides maximum fixation strength.

Ordering terms at FLOK

Types of wall plugs you can buy from FLOK

Disc screw-in wall plug Used for fastening a layer of waterproofing and/or thermal insulation material to old insulation. Made of polyamide, notable for its strength and ease of installation. Sizes: from 70 to 170 mm in length.Application:
Plain disc mushroom wall plug Used for fixing thermal insulation and waterproofing materials. Made of propylene ethylene, notable for its strength and ease of installation. Sizes: from 20 to 200 mm in length.Application:
Plain disc mushroom wall plug with spikes Used for fastening PVC membranes and bitumen waterproofing material. Made of a propylene ethylene block copolymer, notable for its strength and ease of installation. Sizes: from 20 to 180 mm in length.Application:
Disc mushroom wall plug with oval holder Features a special oval-shaped disc holder for efficient material savings. Used for fixing thermal insulation and waterproofing materials. Made of a propylene ethylene block copolymer, notable for its strength and ease of installation. Sizes: from 20 to 180 mm in length.Application:
Disc mushroom wall plug with oval holder and spikes Features a special oval-shaped disc holder for efficient material savings. Allows secure fastening of PVC membranes and bitumen waterproofing material. Made of a propylene ethylene block copolymer, notable for its strength and ease of installation. Sizes: from 20 to 180 mm in length.Application:
Disc mushroom wall plug with enlarged holder area Features a special enlarged disc holder shape. Used for mechanically fixing thermal insulation materials to the roof’s load-bearing base. Made of a propylene ethylene block copolymer, notable for its strength and ease of installation. Sizes: from 20 to 180 mm in length.Application:
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