【 Chemical Composition 】 Glycerol polyoxypropylene ether
【 Type 】 Nonionic
1- خاصية المنتج
Polyether Defoamer GP330 is a colorless, transparent viscous liquid at 25℃ with a hydroxyl value of 52–60 mgKOH/g and an acid value of ≤0.5 mgKOH/g. It is more effective than plant oils or higher alcohols in defoaming.
2- المعيار التقني
| المعلمة | المواصفات |
| المظهر | Milky white emulsion |
| Active content (%) | ≥ 30 |
| الأس الهيدروجيني (محلول 1%) | 6.0 - 8.0 |
| Viscosity (25°C) | 500 – 2000 mPa·s |
| الاستقرار | No stratification in 30 days |
3- نطاق التطبيق والاستخدام
Polyether Defoamer GP330 is widely used in industries such as pharmaceuticals, monosodium glutamate production, coatings, and sugar manufacturing. It effectively eliminates foam and prevents its reformation. Its high efficiency and stability make it a preferred choice for industrial processes where foam control is essential.
4- العبوة والتخزين
Polyether Defoamer GP330 is available in 200 kg iron drums and 50 kg plastic drums. It should be stored in a dry and well-ventilated place. It is transported as a general chemical and has a shelf life of two years. Proper storage ensures its effectiveness and safety.
