SA-7 is an anionic modified product surfactant, it has very good alkali resistant wetting ability, it is used for pretreatment requiring efficient penetrating and wetting. It is APEO free, environment Friendly.
  
Characteristics and advantage:
◎ High Alkali resistance up to 180 g/L;
◎ Excellent wetting ability in alkali situation;
◎ It can improve wetting ability when it is used for other auxiliaries;

Basic property:
Appearance: lightly yellow viscous liquid.
Ionicity: Anionic
Ph Value: 2.0~4.0 (1% water solution)
Solubility: Easily soluble in water.

Application field:
Used in pretreatment in exhaustion or padding process.

Recommended dosage:
Pad process: SA-7: 1-3g/L.
Exhaustion: SA-7: 0.2-0.5g/l

Packing: 
120 kgs/plastic drum with inner plastic bags

Storage: 
Can be stored for 12 months under cool and well ventilated condition.