Page Views: 639 Date Added: 11/30/2010 Last Updated: 02/14/2012 Expiry Date: 11/30/1999 Product/Service Details Pure Polyurea Qtech-406 Elastomer Waterproofing Material is originally designed to apply over concrete and its advanced elongation is suitable for bridging stress cracks in concrete and other substrates.Qtech-406 is the state of the art 100% solids, ultra fast cure, flexible, spray-applied, high build, two component aromatic pure polyurea elastomer. The system consists of A component, a quasi-prepolymer rich of free NCO, and B component, a mixture of polyetheramines, amine extenders and other additives. With high elongation value, Qtech-406 has great memory, It can be used waterproofing and can be applied on geotextiles fabrics. Qtech-406 can produce an extremely tough film at all thicknesses; it may be applied in all positions and to any suitably prepared substrate. Qtech-406 is relatively moisture and temperature insensitive, allowing application in the most problematic ambient conditions. It is the optimum choice where a tough, flexible, impact resistant, abrasion resistant waterproofing system which exhibits extraordinary performance characteristics. Physical Properties: Tensile Strength /MPa 22 Elongation/% 500 Tear Strength/( N/mm) 65 Shore Hardness A-80 Adhesion /(Pull off, MPa) 3 Density/( g/cm3) 1 Abrasion Resistance /(GB/T 1689-1998, cm3/1.61km, mg) 0.35 Moisture Vapor Transmission 0.002 perm Impermeability(0.3MPa/30min) Impervious Chemical Resistance No corrosion, No Blister, No Spalling Low Temperature Flexibility No Cracking Product Characteristics: Solids Content/% 96 VOC 0 Gel Time/s 9 Tack Free/ s 20~30 Shelf Life 6 months, unopened at 15~40 ºC Flash Point/ ºC >100 Mix Ratio V/V 1: 1 Recommended Spreading Thickness/mm 2~3 Colors: Optional Drying time is temperature, humidity, and film thickness dependent.

Part A: 220kilogram per drums. Part B: 200 kilogram per drums

coatings with different colors

spraying on the roof for waterproofing

Company Information (Shamu International Trade Co.,Ltd.)

Company Profile: Shamu international Trade Co.,Ltd. is a polyurea technology company with the most authoritative & the highest level in China. We are mainly engaged in polyurea business import & export, formula design, polyurea materials production, technology development, construction guidance & training, project contracting & construction, project supervision, transfer of technology, spray equipments agent etc.We masters the most advanced materials and technology of polyurea，and played an important role in national key projects, such as the Beijing Olympic venues, the Beijing-Shanghai high speed railway. Shamu-Intl has advanced the concept of innovative thinking, advanced equipment, leading technology, excellent quality, integrity and style, win-win mind. To maintain the scientific definition of polyurea technology responsibility, through a lot of basic research and engineering applications, summed up a distinctive promotion, dissemination polyurea technology experience and understanding of success in domestic and international reputation. Shamu-Intl has a high level of R & D team, strict management system, perfect quality assurance system and partners around the world; with a number of innovative technologies and successful patent application cases. Shamu-intl will continue to promote polyurea technology for much more development and expansion with unique ideas and consulting, active both in China and all over the world.. >> More Website URL: http://www.bridgat.com/u26385