Bastao de emenda termoplástico e revestimento de superfícies

摘要

The welding rod (13) is a laminate structure in which a print layer (10) is disposed between a first thermoplastic layer (12) and a second transparent thermoplastic layer (11). Preferably the welding rod (13) is in the form of an elongated element having a half-round cross-sectional shape. The welding rod is used to join two pieces of thermoplastic sheeting, particularly flooring, together. If the welding rod has a pattern similar to the printed pattern of the sheeting the resulting surface covering looks seamless.