各种少妇WBB撒尿,日本公共厕所WWW撒尿高清版,各种凹凸屁股尿XX厕所偷拍

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      3. 寧夏恒康制藥科技有限公司
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          Ultrafine Dicyandiamide Current Location:Home >> Product Center >> Ultrafine Dicyandiamide
          Ultrafine Dicyandiamide
            Published time:2017-07-18 15:40:16  Number of hits:61478second

          Ultrafine Dicyandiamide,also called Epoxy resins latent curing agent,Dicyandiamide Powder,cyanoguanidine.

            F.W 84.04

            CAS # 461-58-5

            Package:15kg cartons

            Usage:Dycure10 used at thermosetting epoxy resin system as latent curing agent, which is less than 1.6% of dispersant, in order to prevent the product caking and promote Dycure10 evenly dispersed in the epoxy resin system, widely used in one-component adhesive glue agent, composite materials and powder coating

            Specification:

            Appearance: white powder

            Dicyandiamide content(HPLC):97.3% min

            Anti-blocking agent:1.6% max.

            Water: 0.3% max

            D10: <10UM 90%

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          Address:Yinchuan Biological Science and Technology Park Hongsheng East Road Telephone:0951-7829530
          各种少妇WBB撒尿,日本公共厕所WWW撒尿高清版,各种凹凸屁股尿XX厕所偷拍