タイトルまたは説明

Qingchi sealant is a type of single component moisture-hardening polyurethane adhesive sealant, which can be applied for the sealing of various base materials. It interacts with the moisture in the air to solidify and forms a permanent elastic material, and it has passed a performance test for several years. It is produced strictly according to ISO/TS****9：***2 Quality Assurance System.