T-TEC LSL Stair Stringer

                                  true consistency and uniformity

                                  True. Trusted. Tolko.
                                  T-TEC LSL Stair Stringer logo

                                  The stair stringer is the structural component that supports the treads and risers in your staircase.

                                  It is responsible for the structural strength and stability of the staircase and is an integral part of the system. T-TEC LSL stair stringers are made with laminated strand lumber (LSL) and therefore provide true consistency and uniformity.


                                  Features and Benefits

                                  Longer Lengths: Accommodate extended staircases without limitations
                                  Quality: Superior resistance to warping and twisting
                                  Bundle Seal: Protection from the elements on a job-site with a blue coloured bundle seal
                                  Consistency: The continuous press at our T-TEC LSL facility manufactures LSL that is consistent along the entire length of the board
                                  Uniformity: Fewer voids and a better surface quality than sawn lumber
                                  Zinc Borate protection: Optional added protection from fungal decay and insects
                                  Air quality: No added urea formaldehyde (NAUF) to meet green building standards
                                  Improved packaging: Packaged in new tear-resistant, woven-poly bags for improved protection during shipping


                                  Available Sizes

                                  Thickness: 1-1/4”
                                  Depths: 9-1/2”, 11-7/8”, 14”
                                  Lengths: 16’, 20’, 24’
                                  E-Rating: 1.35E



                                  Backed by a transferable, 50-year limited warranty.

                                  50 Year Limited Warranty emblem

                                  Contact our EWP sales team to talk about T-TEC LSL Stair Stringers.