天天做天天摸天天爽天天爱_中文在线一区_欧美成a_日本写真视频_久久久久久国产精品视频_欧美成人免费在线视频_成年人晚上看的视频_第一页国产_在线播放国产一区_日韩a电影_国产一级电影_中国女人一级一次看片_91免费版视频_激情六月天_人人澡人人爱

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.