News
Foam in water-based cleaners causes equipment idling and cleaning defects during spray or ultrasonic processes. Traditional defoamers leave silicone spots or films. Chemi Tech’s polyether-silicone block copolymer technology achieves:
Optical Clarity: Nonionic microemulsion (HLB 12–14) maintains ≥95% light transmission in cleaners.
Dynamic Foam Control: Suppresses foam to <2cm height for 72 hours in 50–80°C recirculating systems.
Zero Residue: Controlled molecular weight (8,000–10,000 Da) prevents filming on metal surfaces.
Case Study: Precision Parts Cleaning Line
An automotive parts plant suffered 40% efficiency loss due to foam buildup. Adding 0.1% Chemi Tech defoamer resulted in:
Foam layer reduction from 15cm to 1cm, cutting downtime by 80%.
70% fewer residual particles on components, raising pass rate to 98%.
The nanoscale defoaming particles deliver seamless integration for industrial cleaners.
Guangzhou Chemi Tech New Material Co., Ltd.
Address : No. 3 Road, Lanshan Village, Xiancun Town, Zengcheng District, Guangzhou City
Contact : +86-19820415595(Manager Fang)
Tel : +86-13414362583(Manager Lee)
E-mail : crystal@gzchemitech.com