New U-Value Calculator for Superglass Insulation Welcome to our new online U-Value calculator. Introducing a free service to help you make the most of our wide range of thermal insulation products, because without knowing the U-Value of a wall, a floor or a roof, you won’t know how energy efficient the whole building will be. It’s also a vital tool for helping you meet or exceed Building Regulations, simply by the click of a button. Simply start your calculation by clicking the ‘Start your calculation’ button below. You will then be guided through the process until you receive your U-Value. To contact our Technical Services Team at any point during the calculation call 08081 645 134 or email technical-UK@tn-i.com Start your calculation Conditions of sale Privacy Policy News TN International

Products Acoustic Partition Roll (APR) Cladding Mat 32 Cladding Mat 35 Cladding Mat 37 Cladding Mat 40 Contract Mat 44 Handy Pack 44 Multi Acoustic Roll Multi Purpose Acoustic Slab Multi-Roll 40 Multi-Roll 44 Party Wall Roll Superwhite 34 – Party Walls Superglass Slab 45 Superwall 32 Cavity Wall Batt Superwall 34 Cavity Wall Batt Superwall 36 Cavity Wall Batt Superwhite 34 Blown Cavity (New Build) Superwhite 40 Blown Cavity (Retro-fit) Superwhite 42 – Loft Blown Wool Timber Frame Party Wall Roll Timber & Rafter Batt 32 Timber & Rafter Batt 35 Timber & Rafter Batt 40 Timber & Rafter Roll 32 Timber & Rafter Roll 35 Timber & Rafter Roll 40 Conditions of sale Privacy Policy News TN International