polycarboxylate water reducer monomer

烯丙基聚氧乙烯醚(又称改性聚醚—TPEG)产品结构分子式CH2=CH(CH3) (CH2CH2O)m(CH2CH3CHO)nH产品性能:1、白色片状固体;2、产品的双键保留率高,反应活性高,分子量分布窄,原材料利用率高; 3、生产聚羧酸系减水剂的工艺先进,自动化程度高,产品质量稳定,生产过程绿色环保。合成减水剂的性能质量指标:本产品合成的聚羧酸系高性能减水剂具有掺量低、减水率高、坍落度损失小、体积稳定性好、对钢筋无锈蚀等特点。掺量低、减水率高。含固量20%的减水剂母液,掺量1.0%(胶凝材料用量),减水率可达到26-30%。具有较高的性价比。坍落度损失小。混凝土1 h后坍落度保留值可达80%以上。强度高。与基准混凝土相比,减水剂各龄期强度都有明显的提高,抗压强度比%:1天≥160,3天≥150,28天≥140。耐久性好。能有效降低混凝土水胶比,提高混凝土的密实性,改善其耐久性能。绿色环保。减水剂生产过程中不使用对环境有危害的甲醛,氯离子和根含量低。应用领域:生产的聚羧酸系高性能减水剂能配制早强型混凝土、缓凝型混凝土、预制混凝土、现浇混凝土、大流态混凝土、自密实混凝土、大体积混凝土、高性能混凝土和清水混凝土,可广泛应用于高速铁路、电、水利水电工程、地铁、大型桥梁、高速公路、港湾码头和各种工民建工程等。包装规格:片状采用25 kg编织袋包装。贮存运输:本品无毒、不燃,可按一般化学品运输规定办理,贮存于干燥、通风处,避免阳光照射和雨淋。产品保质期:二年。



在线询价

至: Beijing Dongke United Technology Co.,LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

li-ion battery electrolyte solvent
li-ion battery electrolyte solvent 抚顺东科精细化工有限公司是一家专业生产化工原料的工厂,电解液溶液的生产日趋成熟,其中电解液溶液包括碳酸二甲酯,碳酸二乙酯,碳酸甲乙酯等等,在同行业中有良好的信誉。   [理化性质]  分子式:(CH3)2CO3 相对分子量:90.08  外观:...
polycarboxylate water reducer monomer
polycarboxylate water reducer monomer 烯丙基聚氧乙烯醚(又称改性聚醚—TPEG)产品结构分子式CH2=CH(CH3) (CH2CH2O)m(CH2CH3CHO)nH产品性能:1、白色片状固体;2、产品的双键保留率高,反应活性高,分子量分布窄,原材料利用率高; 3、生产聚羧酸系减水剂的工艺先进,自动化程度高,产品质量稳定...
paraffin wax candle raw meterial
paraffin wax candle raw meterial
供应产品

Same products

Toilet Brush with Holder,Stainless Steel Toilet Brush
Toilet Brush with Holder,Stainless Steel Toilet Brush 卖方: Yonglian Tablewares Factory
Stainless Steel Bread Bin Storage Box, Roll up Lid (Stainless steel), Bread Bin, Bread Storage, Bread Holder
Stainless Steel Bread Bin Storage Box, Roll up Lid (Stainless steel), Bread Bin, Bread Storage, Bread Holder 卖方: Yonglian Tablewares Factory
Single Tear Paper Towel Holder, Brushed Stainless Steel Paper Towel Holder
Single Tear Paper Towel Holder, Brushed Stainless Steel Paper Towel Holder 卖方: Yonglian Tablewares Factory
Stainless Steel Colander for Kitchen Food Washing Self-Draining Pasta Bowl Wide Grip Handles
Stainless Steel Colander for Kitchen Food Washing Self-Draining Pasta Bowl Wide Grip Handles 卖方: Yonglian Tablewares Factory
Professional Quality Stainless Steel Mixing Bowl For Serving Mixing Cooking And Baking
Professional Quality Stainless Steel Mixing Bowl For Serving Mixing Cooking And Baking 卖方: Yonglian Tablewares Factory