Technical support

Contact

Chem(Yueyang) Waterborne Additive Co., Ltd

Address: Chenglingji Linggang Industrial New Area, Yueyang, Hunan
Tel:+86-730-8422288
Fax:+86-730-8422388


Guangzhou

Address: 220, He'anbao Commercial Building, No. 1105, Zhongshan Avenue
Tel:+86-20-82369710
Fax:+86-20-82369709*809


Kunshan

Address: Room 2415, Block B, Modern Plaza, No. 8, Weiye Road, Kunshan City, Jiangsu Province
Tel:+86 -512- 50176956
Fax:+86 -512- 50176956

Main types, characteristics and applications of substrate wetting agents

2022-12-29


type

features

application

Traditional surfactants (anionic or nonionic based)

poor water resistance

Easy to foam and stable foam

cheap price

Putty and low-grade systems

Fluorocarbon polymer

efficient

lower static surface tension

Good for contaminated substrates

prone to surface problems

difficult to control

high price

Very difficult to adhere to and contaminate substrates

Modified polysiloxane

Good wetting effect, anti-foaming and anti-cratering and water resistance

wide adaptability

common application

Non-silicon and non-fluorine

Minimize possible defects

Does not affect intercoat adhesion

low water sensitivity

low foaming

Good dynamic effect

expensive

Various coatings