AC-v1 acrylate grouting solution is developed by Beijing Langwei Times Technology & Science Co., Ltd,non-toxic and environmental friendly of acrylamide grouting material, great bonding strength with concrete, high flexibility and adjustable reaction time.Advantage:●Non-toxic: All raw material, grout, gel are non-toxic by introduce of new cross-linking agent Instead of methylenebisacrylamide in grout..●Envirmental friendly: There are antagonistic agent in the grout lead to a better and safer utilization.●Easy grouting: low viscosity to 2mpa, sound permeability make it easy to fill tiny crack with low pressure●High penetration and resistance of gel, super flexibility and strong strength.●Water Swelling: good sealing and repetitious swell in dry and wet.●Gel chemical constitution is stable.Appropriate application●Waterproofing of mine tunnel, channel, tunnel, culvert●Seepage control in concrete●Infiltration control in sewer networks●Curtain grouting of dam foundation rock cracks●Curtain grouting of dam foundation gravel●Soil stabilization●Jet concrete constructionComponent of productAcrylate grout consists of A solution and B: solution A Component: Acrylate solution, accelerator and etc. B component: initiator, regulator Retarder (use it when you need prolong the Gel time) For details of technology data, Please feel free to contact us Main technical Data No.ItemIndex1Density（ kg/d m³）about1.42viscosity (mpa.s)2-43Expansion rate（%）1504Elongation at break＞300%5PH valueAbout 96Gel timeAdjustable7Construction temperature ℃1-40Applied methodAC-ve grouting solution is designed according to A solution and B solution equivalent volume mix. After A、B solutions mix, the gel time is 3~5 minutes in the normal temperature. If you wanted to prolong gel time, the grouting solutions had prepared retarder（red powder）,put retarder into water and become solution of 10%, pouring into B solution, adding quantity is 0.1%~3%（solution of retarder）of grout (by work site small sample test determination). If you wanted to shorten gel time, please to contact us. pplied effect AC-ve grouting solution has been applied in the subway and hydraulic power project, have taken excellent application effect. Package Grout: net weight 40 kg/group, there into Ⅰtype: A solution 21.1kg/barrel; B solution 18.9kg/barrel Ⅱtype: A solution 21.5kg/barrel; B solution 18.5kg/barrel Retarder: 5g/bag, 100g/bag Storage: Seal keep in the shady, cool and keep away from light, storage temperature between 5℃ to 30℃. Guarantee period: 6 months in the condition of keep seal. Precautions According to the general chemical grouting requirements, Workers should wear latex gloves, goggles, wear work clothes. Skin, eyes once contact grout, flush 15 minutes with clean water immediately. If swallowed, please go to doctors immediately.
