Web Dynamics is a leader in the development of insulation and breather membranes. Our patented products are commonly used in many of today’s landmark constructions to upgrade other insulation and help manage buildings’ energy and moisture requirements.
TLX Gold - the World’s first multi-foil and breather membrane specified for many social housing, property conversions, new build projects, historic renovation work and other public sector projects. Insulation and roofing underlay in a single layer, TLX Gold has European Technical Approval and is installed in the same way as standard roofing tile underlay - delivering a less intrusive energy improvement.
TLX Silver - a thin, flexible multi-foil for roof and wall applications that saves time and guarantees 0.18 when installed according to BBA certificate No 06/4379. Part L compliant, and accepted by NHBC, it works with glass wool to reduce the total thickness of insulation needed and with rigid insulation to cut installation time.
BBA approved for use in timber frame and masonry walls TLX Silver can help house builders improve their Code for Sustainable Home rating.
All TLX multi-foils have LABC Registered System Status, part LABC Registered Details, are UK manufactured and carry a 25 year guarantee.
Technical data sheet
This is a guide to insulating roofs and walls and explains how to achieve current and future U-va...
Product catalogue
This guide provides an outline of Web Dynamics’ WEB UV energy saving breather membranes which are...
Company information
This piece of corporate communication provides a potted history of Web Dynamics, as well as backg...
TLX Gold
Breathable multi-foil and breathable heavy duty roofing membrane.

P10 Sundry insulation/ proofing work
TLX RafterFit
Multi foil, between rafter insulation.

P10 Sundry insulation/ proofing work
TLX Silver
TLX Silver multi-foil insulation for over and under rafter installations.

P10 Sundry insulation/ proofing work
Barn conversion using TLX Gold
Roof refurbishment project using TLX Gold
TLX Gold - Grade II listed building roof refurb
TLX Gold multi-foil and breather roofing membrane
TLX Silver - new build project
TLX Silver from Web Dynamics
Web Dynamics Ltd is certified to the following Quality Assurance schemes/standards:
BBA Certificate 03/4053 – Web roof tile underlays
BBA Certificate 04/4179 – Breather underlays in cold non-ventilated pitched roof systems
BBA Certificate 05/4280 – Web 56 roof tile underlay
BBA Certificate 06/4379 – Multifoil Insulation
BBA Certificate 09/4619 – Web wall breather membranes
Web Dynamics Ltd provides goods and services in the following areas: