Velux BFX MK06 1000 Underfelt Collar

The Velux BFX 1000 Underfelt Collar offers a strong connection between the roof window and membrane. It helps reduce harsh weather penetration and cold air from entering your property.

It is supplied in one piece ensuring it is easily installed around windows, corners and frames.

Includes a drainage gutter which will lead water away from the top of the window if there is any broken roof material above it.

It will help maintain your property and ensure a professional finish.

Velux BDX MK06 2000F Insulation Collar for Recessed Installations

For the ultimate in insulation, we recommend our BDX Insulation Collar.
It reduces heat loss by eliminating thermal bridges between the window and your roof structure. Also comes with BFX Underfelt Collar.
Technical details

  • Underfelt material: frothed polyethylene, heat transfer group 040.
  • Collar material: polypropylene.
  • Material thickness: 0.5 mm.
  • SD value (water vapour diffusion resistance): 0.03 m.

VELUX GPL MK06 2070 780×1180 White Painted Top Hung Roof Window

  • GPL MK06 2070
  • White painted pine frame
  • Laminated inner pane as standard
  • Top hung opening
  • The white painted finish of the Velux GPL top hung roof window reflects far more light than a traditional darker surface would and can truly transform your home. Constructed from pine, the frame has been painted white and subsequently triple coated with a clear water based lacquer that protects it from dust, debris, and moisture. This water based finish allows the wood to breathe and the beautiful natural grain to show through while the UV resistant paint preserves it.

Xtratherm 100mm PIR Insulation Board

100mm Xtratherm PIR Insulation Board Thin- R is a general-purpose use board which measures 2.4m x 1.2m and covers an area of 2.88m2.

100mm Xtratherm PIR Insulation Board properties:-

  • Premium PIR insulation,
  • High energy saving
  • Does not degrade due to moisture
  • Lightweight
  • Easy to Cut
  • Easy to Install
  • Great thermal performance
  • Zero Ozone Depletion Potential
  • Global Warming Potential below 5

EPS Polystyrene Insulation Board 60mm x 2400mm x 1200mm

60mm EPS70 board is a lightweight and cost efficient product which can be used for insulation of different constructions, including roofs, floors and walls, since it provides constant and stable thermal performance under different temperature conditions. It is made from expanded polystyrene beads exposed to high temperatures so that a solid block material is made and later on cut and shaped to the desired size.

18mm 600mm x 1.200mm Cement Bonded Particle Board

Cement bonded particle board is an innovative building material that is durable and flexible and meet the requirements of moisture tolerance and fire resistance. It is manufactured from wood particles and cement and has no asbestos or other hazardous volatiles. The board has smooth grey surface and is available in two basic finishes unsanded (suitable for many decorative finishes) and calibrated (sanded on both sides). The panel is easy to use in external and internal applications due to its flexibility–can be nailed, screwed, drilled, routed, sanded, planed or sawn. It is not subject to weather influences and also provides a level of airborne sound reduction–can be used to comply with the applicable regulations.

ROCKWOOL RW3 Acoustic Insulation Slabs 75mm 4.32m2

The Rockwool RW Slab range is used for thermal, acoustic and fire insulation in general building applications, certified to EN 13162. The product range consists of high quality resin bonded slabs in a variety of thicknesses and densities.

Rockwool RW Slabs offers excellent thermal, acoustic & fire insulation, is water repellent, durable, cost effective, easy to handle and install.

Rockwool RW semi-rigid and rigid slabs are high quality resin bonded slabs that can be used for thermal and acoustic insulation in general building applications. The slabs are available in a wide range of thicknesses and densities to suit most requirements and are CE marked to EN 13162.