LINKTRUSION Key Features Immensely strong, glass fibre pultruded technology Optional patented thermal reinforcement Recycled uPVC Excellent U-Values Embedded steel wires in a low-density insulating foam core Category: WindowsPost navigationPreviousPrevious post:Christmas at Mr WindowNextNext post:Why Are My Double Glazed Windows Covered in Condensation?Related postsHow can I Maximise Natural Light in my Home?June 7, 2023Unlocking Energy Efficiency: Transform Your Home with Smart Windows and DoorsJune 5, 2023Understanding FENSA: The Significance of Choosing a Registered InstallerJune 2, 2023Why Are My Double Glazed Windows Covered in Condensation?June 1, 2023Christmas at Mr WindowNovember 21, 2018Windows & DoorsOctober 6, 2017