| 01250 872 261



The ongoing issue of hard - to - treat walls in the UK can be overcome utilising Spacetherm - an ultra - thin insulation for thermal upgrades, saving valuable space without altering the exterior fabric of the building. Spacetherm can be supplied on its own and cut to size or laminated to a number of facings to suit your individual requirements. Its remarkable performance is achieved through the use of flexible aerogel blankets. The insulation used in Spacetherm is material derived from silica gel.

  • Ultra low thermal conductivity of 0.015 W/mK
  • Available cut to any size or shape - contact us for information
  • Available bonded to multiple finishing boards
  • Maximum thermal performance in limited space
  • 50 year continued thermal performance
  • Hydrophobic nature resists water absorption

Spacetherm - Cubesat Project

Spacetherm Window Reveal Board

Spacetherm® WRB (window reveal board) is a high performance laminate specifically designed to be fixed or glued to the existing solid wall at the window reveals. Spacetherm® WRB consists of Spacetherm® aerogel insulation blanket bonded to plasterboard or fermacell with or without plywood reinforcement. For use in applications where low U-values are required with limited space.
  • Ultra thin insulation system for window reveals.
  • Glued or direct fixed to solid walls.
  • Constant long term thermal performance 50 years+.
  • Includes an integrated vapour control layer.
  • Minimum loss of space around openings.
  • The best thermal performance available.
  • Non-hazardous material.
  • Can be used in partnership with traditional dry-lining.
 Download Brochure


Need Something Custom?

We are the UK's most experienced aerogel fabricators, with over a decade of experience in the sector & a wide ranging portfolio of successfully completed projects.

We have solved thermal engineering problems in European Space Agency approved satellite projects, created pre-fabricated pipe & vessel insulation in the oil & gas sector for BP, developed a custom heat retaining strip for Network Rail, and much more.

Our specialist in house cutting equipment cuts to tolerances of 1mm, for both regular and high temperature Spacetherm aerogel insulation blankets. Our team of in house technicians will help guide your project from concept to completion.

   Find Out More

Custom Cut Process


3D Modelling

2D CAD Detail


Finished Item


Download Literature


 Download Literature

UK Availability

RSM-Map-360x317 Check UK Availability

Worldwide Availability

worldmap360x317 Worldwide Availability

Recent Projects Thermal

Spacetherm Wallboard - Bristol


Project:  Converted Historic Building
Product:  Spacetherm Wallboard
Location: Bristol


Spacetherm - Ski Dubai



Project:  Ski Dubai
Product: Spacetherm
Location: Dubai


Spacetherm - Custom House  Cornwall


Project: Custom House
Product: Spacetherm
Location: Cornwall


Related Products

Custom Cut Spacetherm


Spacetherm aerogel insulation, custom cut to your specified shape & thickness.



Unique self-adhesive vapour permeable external airtight barrier. Labour saving & robust performance combined.



Styrofoam rigid insulation board bonded to a range of internal finishing boards such as plasterboard.

Contact Us

  8:30am - 5pm, Mon - Fri

  01250 872 261

  01250 872 727


  A. Proctor Group Ltd., The Haugh, Blairgowrie, PH10 7ER



"As a roofing contractor specialising in the larger, more prestigious, type of project, we prefer to use only the highest quality products. Therefore we use Proctor Roofshield wherever possible; we have been using it for over 15 years, together with their condensation risk analyses and U-value calculations."

Mike Camilleri - Camilleri Roofing



Innovative Construction Products for Over 80 Years.