Antioxidant Polyether and Foam
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Chicstab340
Product Description
Chicstab 340 is a composite liquid antioxidant designed for premium applications in polyether polyols, particularly in high-end automotive interiors. It has excellent anti-burning and anti-yellowing characteristics, along with reduced VOC emissions, making it a superior choice for environmental protection compared to conventional antioxidants.
Physical Properties
Physical form | light to dark amber liquid |
Density (25℃), g/cm3 | 0.94-1.00 |
Viscosity (25℃), mPa.s, ≤ | 3000 |
Refractive index (25°C) | 1.500-1.530 |
Acid Value mgKOH/g, ≤ | 1.0 |
Features/benefits
This product offers exceptional oxidation resistance, low volatility, and excellent compatibility. It demonstrates remarkable stability, resisting hydrolysis even under room temperature or high-temperature conditions. Additionally, it can added before, during, or after polymerization processes.
Guideline for use
The recommended dosage typically ranges from 800 to 3000 ppm, with adjustments possible based on specific application conditions.
Package
Net weight 180 kg/Iron drum, 950 kg/IBC tank, 20 tons/ISO tank.
Shelf life
12 months from the date of production under unopened original packaging.
Storage
Store in dark, dry, cool, and sealed conditions.