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Reflectashield TF 0.81

Reflectashield TF 0.73

Product Description

The A. Proctor Group are constantly reviewing their product portfolio to keep up with current legislation.  The A. Proctor Group have re-tested Reflectashield TF 0.81 at the National Physics Laboratory (NPL) resulting in an uplift of the claimed thermal performance to an R-Value of 0.81m2K/W.

The resulting uplift in thermal performance does not affect any of the high performance characteristics afforded by the use of Reflectashield TF 0.81 enjoyed by users and clients.

Reflectashield TF 0.81 complies with the vapour resistance requirements set out by BS 4016, TRADA and the NHBC. The existing legislation requires a breather membrane to have a vapour resistance not greater than 0.60 MNs/g. Reflectashield TF 0.81 has a vapour resistance of 0.44 MNs/g.

Key Features

  • Enhanced foil surface
  • Competitively priced
  • R value 0.81 as tested by NPL.
  • Unique patented, three - layer composition.
  • Low vapour resistance - complies with BS4016, TRADA and NHBC requirements
  • Water resistant

Advantages

  • High strength to weight ratio.
  • Improved thermal resistance.
  • Complies with BS 4016, TRADA & NHBC requirements.
  • 2.7 metre wide rolls.
 

Technical Information


Exposure Time

Where the fabric is applied on site the fabric should be covered with the primary facade / masonry leaf within 7 weeks. In instances where it is not possible to apply the primary facade within this maximum time, adequate measures should be taken to protect the fabric. When applying fabric to prefabricated panels consideration should be given to exposure of the Reflectashield during storage and transportation, prior to installation of the panel on the building. Panels should be covered and protected prior to installation of the primary facade. The exposed panel should be covered with the primary facade / masonry leaf within 7 weeks. This period may be reduced if this product is not adequately covered and protected during storage and transportation. Consideration should be given to other factors that can accelerate oxidation, such as salt water, which can also reduce the acceptable period of total exposure. It is good practice to keep the total exposure to a minimum Over exposure of this technical membrane could lead to a reduction its reflectance and/or appearance.

Related Accessories


Profoil Tape

Profoil Tape

A bright, soft temper aluminium foil tape with a Rubber resin adhesive and release liner. Has high tack and adhesion. Suitable for Vapour Control Layers, Thermal Insulation and sealing of foil faced insulation materials and pipe insulation and metal ducting.

 

Vapour Control Layer

Vapour Control Layer

Reinforced polythene and polythene/foil VCL's

 
Reflectashield TF Literature

Literature Downloads

 TitleModified DateSize 
Reflective Membranes Datasheet8/8/2013117.96 KBDownload
Reflectashield TF 0.81 User Guide3/13/2013254.25 KBDownload
Reflectashield TF 0.81 Datasheet8/8/201386.26 KBDownload

Further Information

For access to NBS Specifications, Performance Sheets and BBA Certificates please sign in to download

Acoustic Documents

CAD Details

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