The BASF Irgastab series delivers tailored antioxidant stabilizers designed to enhance polymer durability across diverse industries. Engineered for polyurethane foams, vinyl polymers, and polyolefins, these solutions mitigate thermal-oxidative degradation while reducing volatile emissions (VOC/FOG) and aldehyde content, aligning with stringent standards like VDA 278 and GB/T 27630
Liquid and emulsion-based variants optimize processing stability in flexible foams for automotive interiors and consumer goods, ensuring minimal discoloration and extended product lifespans.
In polyolefin systems, phenol-free formulations provide superior color control and extraction resistance, ideal for melt-blown nonwovens and automotive TPOs requiring low gas-fading.
Advanced Stabilization Technology: Provides superior thermal and color stability across various polymer types without phenol-related discoloration.
Environmentally Optimized Formulations: Features low VOC emissions, BHT-free and amine-free compositions compliant with strict automotive and consumer standards.
Processing Excellence: Offers excellent scorch resistance and minimal volatility during high-temperature processing.
Material Protection: Delivers long-term aging resistance with synergistic effects when combined with hindered amine stabilizers.
Versatile Compatibility: Suitable for diverse applications from rigid PVC to flexible polyurethane foams with easy handling characteristics.
Automotive Components: Interior parts, seating and trim materials requiring low emissions and high durability.
Construction Materials: PVC windows, pipes and films where color retention and weatherability are critical.
Consumer Foam Products: Mattresses, furniture and hygiene products demanding whiteness retention and comfort.
Industrial Polymers: PP fibers, melt-blown nonwovens and technical textiles requiring stable processing performance.
Model | Chemical Name | Active Content |
Irgastab FS 301 | Phosphite and Hydroxylamine Blend | Irgafos 168 + FS 042 |
Irgastab PUR 70 | BHT-Free Liquid Antioxidant Blend | Amine- and Aromatic Solvent-Free |
Irgastab IS 3026 L | Emulsion-type Antioxidant/Chain Terminator | Not Specified (Emulsion) |
Irgastab PUR 55 | Liquid Antioxidant Blend | BHT-Free |
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