YA-M90 weathering silicone rubber Features: 1, one-component, neutral curing, easy to use, in the temperature range of 4 ~ 40 ℃'s has good extrusion and thixotropy. 2, strong adhesive, non-corrosive, and most construction materials without primer that has good adhesion. 3, the product cures to form a cold, heat, corrosion-free elastomer, excellent weather resistance, aging resistance, UV resistance, ozone resistance and high temperature performance, environmental pollution. 4, with the Wing's other silicone rubber has good compatibility. The main purposes: 1, bonded seams and waterproof all types of glass, stone (marble, granite), aluminum and steel and other materials between the seal. 2, the installation of all types of doors and windows sealed. Construction Summary: 1, can not be used as a structural adhesive assembly. 2, does not apply to all the leaking oil, plasticizers or solvents surface. 3, not for confined spaces or in direct contact with the surface of the food or drinking water. 4, the surface temperature of the substrate below 4 ℃ or above 40 ℃, not construction. 5, not an adhesive material containing copper or a copper alloy. Safety Tips: 1, sealants construction sites should pay special attention to maintain good ventilation. 2, such as the eyes accidentally come into contact with the uncured adhesive, should be promptly wash with plenty of water and consult a doctor. 3, the user before using this product, you must be compatibility and adhesion tests confirmed that the product can meet the construction requirements and the substrate. 4, the company only to give the product meets the quality assurance requirements, as the loss of the product during use due to any accident or improper use shall not be liable. Shelf life: Store in a dry environment and below 27 ℃ storage, storage period of 9 months. Standard: B GF 20HM GB / T 14683-2003