亚洲激情欧美_国产毛片视频_日本毛片网站_久久久99精品免费观看_男人午夜剧场_最新毛片基地_天天躁日日躁狠狠躁av麻豆男男_欧美精品二区_久久久影院_少妇视频_亚洲精品精品_成人免费在线电影_玖玖热在线视频_亚洲久操_蜜臀视频在线观看

HY-708B is recommended to be made into a pre-gel first and added before grinding. To obtain the best dispersion effect, it is best to use high-shear equipment. HY-708B requires a polar activator to be fully dispersed. The available polar activators are: propylene carbonate, methanol/water (95/5), ethanol/water (95/5), or acetone. The amount of polar activator can be adjusted according to different systems. Generally, it is 30-50% of the amount of organic soil.

The dosage of HY-708B in the system is usually 0.2-3.0% (by weight).

?ordinary paint and mill base
?lndustriat paint
?adhesive
?marine paint
?anti-corrosion paint
?drilling mud

It is packed in double layers with kraft paper outer packaging bag and polyethylene film inner packaging bag, or in valve mouth paper bag. The weight is usually 25 ± 0.25KG or as required by the user. If it is stored under dry conditions and the packaging is not opened, when the temperature is 0°C - 30°C, the quality validity period is 36 months.