扌喿辶畐的历史背景_乱lun合集3-第128部分_扒开女人的两片毛唇_亚洲无人区码一码二码三码的特点_大地中文在线观看免费高清_日本老狼一卡2卡3卡4卡在线_另类sm一区二区三区免费视频_美女脱了内裤趴着打光屁屁直播_欧美图婷婷我去99久久免费

Tackifiers

Tackifiers

Application field

It is mainly used in shotcrete construction, especially in tunnel engineering and mine engineering.

Product features

It has strong adhesion, the effect of increasing viscosity is stable and lasting, and the rebound rate of shotcrete is reduced.