蜜臀av无码精品人妻色欲,精品人妻码一区二区三区,精品国产一区二区三区香蕉,亚洲中文字幕无码av,国产精品三级一区二区,免费无码又爽又黄又刺激网站,十四以下岁毛片带血a级,色偷偷色噜噜狠狠网站30根,国产精品爆乳奶水无码视频,精品久久人人做人人爽综合

        HomeProducts Organic bentoniteOrganic bentonite:HY-708
        Organic bentonite:HY-708
        Inquiry

        HY-708 is a kind of highly purified, remodeled and organically modified bentonite of which the raw material is natural calcium bentonite. It is mainly used in low and medium polar solvents, such as paints, inks and other products. It has the following features:

        (1) easy to disperse: under the effect of appropriate amount of polar activator, HY-708 has fast speed of dispersion and gelation, and small dispersing fineness.

        (2) anti-sediment: HY-708 has the property of anti-sediment in the system.


        Physical and chemical indicators
        usage method
        application
        Packaging, storage and transportation
        外觀 灰白色粉末
        燒失量 30~33%
        細(xì)度,≤76ym(200 目) ≧95%
        水份 0.8 ~ 3.5%
        粘度 ≧1.5Pa.s
        Appearaance White powder
        Loss in ignition 30~33%
        Fineness,≤76ym(200 mesh) ≧95%
        Moisture content 0.8 ~ 3.5%
        Viscosity ≧1.5Pa.s
        HY-708 can disperse at normal atmospheric temperature. It is better to be used as pre-gel. It should be added before grinding your products (such as paints, pigments, coatings etc.). To get the best dispersion effect, it is best to use high-shearing device. HY-708 needs polar activator to fully disperse. The available polar activators are as follows:propylene carbonate, methanol/water (95/5), ethanol/water (95/5) or acetone. The proper amount of polar activator can be adjusted according to different systems. Generally, the amount of polar activator is 20*30% of organic bentonite.The amount of HY-708 is usually 0.2~3.0% of the system (by weight).
        ?ordinary paint and mill base
        ?ink
        ?adhesive
        ?industrial paint
        ?anti-corrosion paint
        ?marine paint
        The package consists of external package (brown paper bag) and internal package (polyethylene film bag). The valve bag is also available and the weight is usually 25 ± 0.25Kg. The package can also be customized. If stored in dry place and kept packaged (at the temperature of 0°C ~30°C ),the organic bentonite is effective within 36 months.
        91国内精品久久久久免费影院| 寂寞的少妇2乱理片| 国产日本三级| 日韩精品一区在线观看| 日韩无码中文字幕视频| 精品国产一区二区二三区在线观看| 在线观看伊人av网站| 欧美激情综合一区二区三区| 香蕉久久av一区二区三区| 久久亚洲AV午夜精品二区| 日本一区二区三区免费播放| 丰满熟妇乱又伦在线无码视频| 狂野欧美性猛xxxx乱大交 | 国产精品成人网站| 91亚洲综合成人AⅤ在线| 日韩精品成人无码专区免费| 亚洲激情视频网站| 碰碰免费视频| 91se精品免费观看| 成人小说亚洲一区二区三区| 青青青国产在线| 成人免费视频在线观看| 日韩人妻少妇一区二区| 亚洲成A V人片在线观看| 日本大肚子孕妇交xxx| 亚洲色www成人永久网址| 深夜爽爽动态图无遮无挡| 中文字幕aⅴ人妻一区二区| 特黄a级毛片免费视频| 国产激情一区二区三区| 久久精品人人做人人爽| 国产伦久视频免费观看视频| 国产亚洲婷婷香蕉久久精品| 日本有码在线观看| 日韩亚洲教师丝袜一区| 99久久久久久久国产精品| 91视频国产精品| 国产精品高清一区二区三区| 亚洲精品无码MA在线观看| 国产精品无码无片在线观看3d| 少妇厨房愉情理伦bd在线观看|