Defoamer
Wel Defoamer OD-601  
Purpose Non Silicone Defoaming
Characteristic Good defoaming effect, quickly reduce foam when adding into bath.
Suitable for acid and basic bath.
Excellent wetting property for high density weaving textile.
Compatible with various auxiliaries.
 
Wel Defoamer OD-681
Purpose High Temperature Defoaming
Characteristic Bring textile great defoaming and anti-foaming effects.
Applicable for broad pH range bath.