69久久,国产精品久久久久久超碰,国产精品va在线观看手机版hd ,精品国产肉丝袜久久

HY-70W-2
Inquiry

BENTONITE RHEOLOGY MODIFIER HY-70W-2

Product introduction:

HY-70W-2 is a specially modified synthetic lithium magnesium silicate.The product expands by hydration solution, it will be forming a colorless, transparent and liquid glue solution.25% solution can remains liquid for a year.HY-70W-2 can rapidly form high thixotropic gel in the presence of a small amount of electrolytes, or when the formula contains resin and pigment wetting agents.

 

Physicochemical indexes

Appearance

White powder

Moisture content(105℃)

≤10.0%

Particle size(Through 200mesh)

≥95%

Viscosity (2%clay,98% water),cps

200～400mpa.s

Density

2.3～2.6g/cm3

PH value(2%clay,98% water)

9～12

Transparency(2%clay,98% water)

≥70

 

Application:

Products need to be pre-dispersed in water,Its dispersant can be added at any step.Including water-based coatings, industrial paints, household cleaning agents, ceramics and pesticide products.HY-70W-2 dispersions can be used to paper or other surfaces to form smooth, complete, conductive paint film.

 

Use Method

It is used to make 25% dispersion liquid. The process is as follows:

Adding the HY-70W-2 gradually under the condition of rapid mixing,and then continue to stir after 20 minutes, the viscosity of the system increases rapidly.stopping stir after it disperse evenly, and the dispersion aging for 1 hour, the viscosity will become lower than in the begining. Then stir it for evenly.The HY-70W-2 dispersing liquid does not require high shear force.

 

Package&Transport

HY-70W-2 should be stored in a dry place.and it must to avoid moisture absorption.


Physical and chemical indicators
usage method
application
Packaging, storage and transportation
外觀 白色粉末
燒失量
細度， 目)
水份 ≤10
粘度 200-400 mpa.s
Appearaance White powder
Loss in ignition
Fineness， mesh)
Moisture content ≤10
Viscosity 200-400 mpa.s
Generally, a 20%-25% dispersion of HY-70W-2 is used. The production process is as follows: Gradually add HY-70W-2 under rapid stirring conditions. Then continue stirring for 20 minutes. The viscosity of the system increases rapidly. After uniform dispersion, stop stirring and let the dispersion mature for 1 hour. At this stage, the viscosity begins to decrease. Then restart stirring to make it uniform. The production of the dispersion of HY-70W-2 does not require particularly high shear.
It needs to be pre-dispersed in water. The dispersion can be added at any step. It can form a highly thixotropic structure in various aqueous systems, including water-based coatings, industrial paints, household cleaning agents, ceramics, and pesticide products. The HY-70W-2 dispersion can be used for coating paper or other surfaces to form a smooth, complete, and conductive coating film.
HY-70W-2 should be stored in a dry environment to avoid moisture absorption.
主站蜘蛛池模板： 精品国产女主播在线观看| 久久精品国产欧美日韩99热| 久久中文字幕亚洲精品最新| 亚洲精品成人网站在线观看| 国产交换配偶在线视频| 2021年精品国产福利在线| 无码国产伦一区二区三区视频| 天天天天躁天天爱天天碰| 国内外精品成人免费视频| 男人扒女人添高潮视频| 成人免费视频一区二区| 中文字幕被公侵犯的漂亮人妻| 国产成人免费ā片在线观看| 少妇愉情理伦片高潮日本| 日本少妇毛茸茸高潮| 亚洲欧美在线综合图区| 欧美牲交a欧美牲交aⅴ久久| 国产999精品2卡3卡4卡| 日本黄h兄妹h动漫一区二区三区| 国产高清在线精品一区| 老湿机69福利区无码| 中文字幕v亚洲日本| av色综合久久天堂av色综合 | 亚洲精品一区二区三区蜜臀| 99久久久无码国产精品秋霞网 | 韩国乱码片免费看| 四川丰满少妇被弄到高潮| 久久在精品线影院精品国产| 欧美牲交40_50a欧美牲交aⅴ| 国产综合无码一区二区辣椒| 日韩欧美一区二区三区免费观看 | 亚洲大成色www永久网站| 高潮呻吟国产在线播放| 亚洲 欧美 日本 国产 高清| 囯精品人妻无码一区二区三区99| 国产精品一在线观看| 精品亚洲韩国一区二区三区| 久久精品国产精品青草| 性史性农村dvd毛片| 成人精品天堂一区二区三区| 丰满爆乳无码一区二区三区|