News
Unwanted Guest in Hot Production Lines
On a sweltering summer day, in a specialty materials plant, steaming reactors were bubbling violently. Technician Wang noticed foam erupting like boiling milk whenever temperature exceeded 150℃.
"The hotter it gets, the wilder the foam becomes," he wiped his sweat, "Regular defoamers fail within 30 minutes."
Every 10℃ Rise Doubles Defoaming Difficulty
1. Active ingredients evaporate
2. Molecular structure decomposes
3. Poor dispersion in melts
Chemi Tech lab tests show: Above 180℃, conventional defoamers lose 76% efficiency.
1、Thermal-stable molecular backbone → Withstands 200℃
2、Nano dispersion carriers → Even distribution in melts
3、Self-repairing protective layer → Sustained release
Typical Applications:
1、High-temp resin synthesis (180-200℃)
2、Specialty lubricant production (160-190℃)
3、Engineering plastic modification (170-210℃)
Client Voice: "Foam Loses Its Temper at Any Temperature"
A polymer manufacturer in South China reported:
"At 195℃, foam control extended from 40 mins to 8 hours, reducing product defects by 92%."
Why Choose Chemi Tech HT Series?
☑️ Proven 24-hour stability at 200℃
☑️ No impact on clarity or mechanical properties
☑️ Silicone-free formulation
Get Technical Support Now
▷ Process temperature diagnosis
▷ Free high-temp test samples
▷ Customized solutions
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