亚洲国产精品ⅴa在线观看_99久久久无码国产精品古装_久久婷婷五月综合色奶水99啪_亚洲 卡通 欧美 制服 中文_久久久久99人妻一区二区三区

LJ polycarboxylic acid high performance water reducing agent(Solid)

PRODUCTS > LJ Water reducing agent series > LJ polycarboxylic acid high performance water reducing agent(Solid)

LJ polycarboxylic acid high performance water reducing agent(Solid)

Product application:
1, Suitable for high performance concrete, high flowability concrete, high durability concrete, aluminous-cement refractory
concrete, low-cement refractory castables, steam curing concrete, self-leveling concrete and so on.
2, suitable for grouting material,self-leveling floor,gypsum products,joint sealer,high strength mortar and so on.
3, especially suitable for special mortar with high strength and high flowability

Performance

1.The appearance of this product is milky white flake solid,content> 95%, which is the concentrated form of liquid polycarboxylic acid high-performance water reducing agent, corresponding to three types of liquid polycarboxylic acid high-performance water reducing agent, water reducing type, collapse maintaining type and slow release type are the most advanced products of polycarboxylic acid water reducing agent nowadays.

2.Water reducing type is characterized by high performance in water reducing , high durability high strength enhancing and self-leveling .This type has good adaptability to various materials for concrete configuration with low admixture.This type can be utilized alone in the winter,while during the sunmmer,it should be utilized together with other types Polycarboxylate Superplasticizer ,such as slump retention type ,to enhance its performance.

3.Slump retention type can be applied tp projects which requires long construction time in premixing,keeping liquidity,high temperature slump retention and medium-low slump retention in concrete.This type can reduce the great loss of concrete caused by high mud concrete content,long transportation distance, high temperature and high adsorption capacity of cemening material.It can be utilized alone if it meets requirements of water reducing rate.If ont,Slump retention type using can be compounded with other Polycarboxylate Superplasticizer ,such as high performance water reducing type , to increacs the rate of water reducing.

4.Low releasing type can be applied to the configuration of concrete when the quality of sand is poor , the adaptation of concrete is low and the amount of cementing material is low. This type can effectively improve concrete's slump retention ability and inclusion,especially effective when universal retarder has no effect.This type has low water reducing rate at the beginning and in the water stage, the slump increase obviously.Because of this , the low releasing type should not be used alone in common situation. instead , it should be compounded with water reducing polycarboxylate superplasticizer and slump retention polycarboxylate superplasticizer to increase ite performance.

5.This product can dissolve in the water completely,while common powder polycarboxylate superplasticizer cannot totally dissolve in the water. At the same time, the transportation and packing cost of this product is 3 to 4 times lower than the costs of common liguid water reducing agent.

Method of usage

This product is in solid state and should be dissolve in 20℃ to 40℃ the water until is dissolve in the water completely. Mechanical or artificail string is needed. Tests are necessary before using material mixing with other additices.

Attention

1.This product should not be compounded with naphthalene additive.Compatibility test with concrete is needed, when this product is compounded with other types of additive.

2.This product is packed in 25KGS/BAG and should be stored in a dry and cool area,avoid sun exposure and moisture.

3.The guarantee period of this product is 12 months. Tests in needed before use when this product is out of date.


国产精品久久国产三级国不卡顿| 玩弄放荡人妻少妇系列视频| 最近2019中文字幕一页二页| 老熟妇仑乱视频一区二区| 中文字幕无码不卡一区二区三区| 亚洲国产综合无码一区| 日韩精品无码免费专区网站| 毛片tv网站无套内射tv网站| 无码av大香线蕉伊人久久| 蜜桃av抽搐高潮一区二区| 66lu国产在线观看| 亚洲色欲久久久久综合网| 国产大片黄在线观看私人影院| 少妇装睡让我滑了进去| 熟女人妻一区二区三区免费看| 免费无码一区二区三区蜜桃大| 亚洲国产精品福利片在线观看| 乱色熟女综合一区二区三区| 人妻熟妇乱又伦精品视频app| 性xxxx欧美老妇胖老太性多毛| 噜噜噜亚洲色成人网站| 夜夜爽妓女8888视频免费观看| 久久久久久亚洲av无码专区| 少妇人妻偷人精品一区二区| 欧美与黑人午夜性猛交久久久| 国自产拍偷拍精品啪啪模特| 日日摸日日碰夜夜爽av| 久久久久久一区国产精品| 亚洲日韩中文字幕在线播放| 日韩熟女精品一区二区三区| 中文字幕丰满孑伦无码专区| 老妇肥熟凸凹丰满刺激| 亚洲av永久无码精品表情包| 又紧又大又爽精品一区二区| 狠狠色噜噜狠狠狠狠av不卡| 久久亚洲av成人出白浆无码国产| www亚洲精品少妇裸乳一区二区| 久久无码专区国产精品s| 台湾佬自拍偷区亚洲综合| 99精品视频在线观看| 医院人妻闷声隔着帘子被中出|