Product Description Quick Dry One Component GP Structural/Acrylic/Neutral Glass Silicone Sealant Adhesive Neutral silicone sealant Structural silicone sealant Acrylic sealant LIMITATIONS BM178 should not be applied: 1.For structural glazing 2.For weather seal for curtain walls 3.To underground joints 4.To joints with high movement 5.To the materials that bleed oils , plasticizers or solvents, such as impregnated wood ,or unvulcanized resin 6.In totally confined spaces as sealant requires atmospheric moisture for cure 7.To frost laden or damp surfaces 8.For continuous water immersion 9.When surface temperature below 4ºC or over 50ºC SAFETY INFORMATION 1.BM178 is a chemical product, not edible, no implantation into body and should be kept away from children. 2.Cured silicone rubber can be handled without any risk to health. 3.Should uncured silicone sealant contact with eyes, rinse thoroughly with water and seek medical treatment if irritation persists. 4.Avoid prolonged exposure of skin to uncured silicone sealant. 5.Good ventilation is necessary for work and cure places. DISCLAIMER The information presented herein is offered in good faith and is believed to be accurate. However, because conditions and methods of using our products are beyond our control, this information should not be used in substitution for customer's tests to ensure that our products are safe, effective, and fully satisfactory for specific applications. TYPICAL PROPERTIES These values are not intended for use in preparing specifications Test standard Test project Unit value Before curing--25ºC,50%R.H. specific gravity g/ml 1.40 GB13477 Flow, sagging or vertical flow mm 0 GB13477 Operating time min 15 GB13477 surface drying time(25ºC,50%R.H.) min 40-60 Sealant curing speed and operating time will have different with different temperatures and temperature, high temperature and high humidity can make sealant curing speed faster, rather low temperature and low humidity are slower. 21 days after curing--25ºC,50%R.H. GB13477 Durometer Hardness Shore A 40 The ultimate tensile strength Mpa 1.3 GB13477 Tensile strength(23ºC) Mpa 0.8 GB13477 Tensile strength(90ºC) Mpa 0.5 GB13477 Tensile strength(-30ºC) Mpa 0.9 GB13477 Tensile strength(flooding) Mpa 0.6 GB13477 Tensile strength(flooding - ultraviolet) Mpa 0.6 About us Shanghai BM Industrial Co., Ltd., our company is a professional silicone sealant manufacturer. We have a varity of silicone sealants, main products are Structural silicone sealant, Neutral silicone sealant, weatherproof silicone sealant, Stone silicone sealant and others. The products own a good repution in home and abroad, especially in Europe, North America, the Middle East and other regions.We are the large group of sealant production, rely on the raw material suppling base to produce the professional sealants. More production lines and Quanlity stabel. The capacity of production is 10 million tons per year of silicone sealants.Other different sealants also very large quantity,can satisfy big projects request. Exhibition Projects Other Products FAQ Q: How can i get the price? A: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote. Q: Can I buy samples placing orders? A: Yes.Please feel free to contact us. The