German Chongqing New Asia ballast glue factory 13,311,126,842 German Chongqing New Asia ballast glue factory 13,311,126,842 German Chongqing New Asia ballast glue factory 13,311,126,842 German Chongqing New Asia ballast glue factory 13311126842 CGM-320F ballast glue I. Introduction This product is an adhesive material made of a synthetic polymer material composition and chemical additives, mainly for high-speed rail bond transition ballast. It can also be used for general fixed track ballast and sand-fixing sand and other occasions. Second, the test incoming inspection including visual and reactivity testing. Use 360cm3 open cups total liquid mixing about 100g, a mixing ratio of A:? B = 1: 1 (ratio adjustment may be required). After stirring at about 400rpm stirring time 60s Stir liquid mixture into a thin coating, the coating thickness 1 ~ 2mm. Third, performance indicators Project A component B component density (25 ℃) 1.05 ± 0.05g / cm3 1.20 ± 0.05g / cm3 Viscosity (25 ℃) 800 ± 300cps 1000 ± 400cps liquid liquid form 85 ~ 95 Shore A hardness stretch ≥13MPa strength Elongation at break ≥100% Tear strength ≥15kg / cm operative time 30 ~ 50min (two-component mixing time since starting) a curing period of 1 to 2 days Note: manual test (25 ℃ ,? reaction mixture? ratio of 100: 100) Fourth, the construction process (1) Before using the A material, B material respectively stir; (2) Before spraying ballast, remove the oil on the ballast, impurities and dust; (3) debugging spraying equipment, spraying construction; (4) washing spraying equipment, the remaining glue and cleaning fluid sealed, waste processing on environmental protection. V. Notes (1) prior to use Do not A, B material mixing, ballast must be kept dry; (2) When the temperature is lower than 6 ℃, stopped construction of injection, and the wind is too large, and too much humidity can not be construction; (3) has opened ballast glue should be used within 24 hours; (4) the product shelf life of six months, the store in a dry environment 10 ℃ ~ 25 ℃ in; clean (5) devices require the use of special equipment cleaning agents, do not allow the use of water and other cleaning agents. VI Packing A component: 25kg; B component: 25kg plastic drum. Unused material should be stored in a good barrel sealing to avoid moisture contamination, affecting the quality of raw materials. Raw material storage optimum temperature 25 ± 5 ℃, storage period of six months.