日韩欧美一级/99re热久久资源最新获取/亚洲卡5卡6卡7国色天香/欧美猛男gay澡堂

o
o020-84505088

o

Water-borne polyurethane curing agent WH-80T

Model: TUG - DUR WH - 80 - t Features: gm, stable Brand: DASAN

 Product features: colourless to pale yellow liquid, and solid content of 80%, the reaction is a bit slow, water dispersion performance is good, can use a long time;Gm in all types of water-based resin.
Applicable products: all kinds of aqueous polyurethane (PU) resin, such as: water-based adhesive, water-based coatings, etc., especially with time and operational requirements.
o
o1
o
o