A company specializing in waterproofing for condominium renewal and renovation work in Kansai home HOME Company Profile COMPANY Construction example SERVICE Employment information RECRIT Link LINK Contact Us CONTACT Waterproofing work Waterproofing work is work that protects buildings and structures from rain, snow, water, ultraviolet rays, etc. for a long period of time. The purpose is to block rainwater and domestic water to prevent water leakage. Urethane waterproof Urethane waterproofing is the most mainstream waterproofing method, with 46% of the national waterproofing methods for flat roofs. A waterproof layer is formed by coating liquid urethane multiple times to make it waterproof. When a liquid urethane resin is applied and the applied material chemically reacts to harden (harden), a rubber-like, elastic and integral waterproof film is completed. Since it is a method of finishing on-site using a liquid material, it is possible to process a completely seamless waterproof film even in a place with a complicated shape. Working process Work content ① Base adjustment (1) Movement of installation objects that hinder work (air conditioner outdoor unit, etc.) (2) High-pressure cleaning (3) Removal of deposits (4) Partial repair if necessary ② Primer application Use a roller to apply something like an adhesive to make the existing surface adhere to the new waterproof coating. ③ Attaching reinforcing cloth Use a glass cloth and attach it with adhesive, being careful not to lift or wrinkle the cloth. ④ Apply waterproof material Finish the flat and rising parts evenly with a trowel or rubber spatula. ⑤ Top coat coating Apply urethane resin that is resistant to ultraviolet rays and friction with a trowel or roller. Long sheet waterproof The long sheet is a vinyl chloride flooring material that is hard and has excellent durability and abrasion resistance. Some of the sheets themselves have patterns, which makes them look very good. In balconies, stairs, and corridors, waterproofing with urethane coating or long sheets is used to prevent water leakage downstairs. Recently, the number of properties with long sheets attached to corridors, balconies, and stairs is increasing. In addition, by attaching a long sheet, you can obtain not only a waterproof effect but also an effect of softening the sound of shoes. ■ before ■ after Update information / information 2016/07/29 The waterproof construction photo has been uploaded. 2016/06/24 The homepage has been released. SUB MENU Waterproofing work Urethane waterproof Long sheet waterproof Update information / information ↑ PAGE TOP Copyright © 2016 SHUUKEI Co., Ltd.　All Rights Reserved.