Model No: JT00096
Antioxidant 168
Antioxidant 168 by Shandong Junteng Chem: Ideal for polypropylene, polyethylene & engineering plastics. Effective processing stabilization & long-term protection.
minimum order :
20 kilograms
Quantity :
US $2.43 - US $2.94 / kilograms
Item | Standard | |
Appearance | White Powder | |
Melting Range(℃) | 183-187 | |
Volatility(%) | ≤0.3 | |
Solubility(2g/20ml,Toluene) | Limpidity | |
Light Transmittance | 425nm,% | ≥98.0 |
500nm,% | ≥98.0 | |
Acid Number(mgKOH/g) | ≤0.3 | |
Anti-Hydrolyze(90℃,Water,14h) | Qualified | |
2,4-t-Butyl-Phenol(%) | ≤0.2 | |
Purity(%) | ≥99 | |
Packing | Net weight 20kg bags or cartons.It can also be designed according to customers' requirements. | |
Main Applications
1. Polyolefins (PP, PE, HDPE, LDPE, LLDPE)
Antioxidant 168 provides excellent processing stability for polyolefin materials.
Polypropylene (PP): Antioxidant 168 effectively prevents chain scission and thermal degradation during high-temperature processing.
Polyethylene (PE): With the addition of Antioxidant 168, films, pipes, and injection-molded parts maintain outstanding mechanical properties and color stability.
Application Forms: Is widely used in pellets, films, fibers, and blow-molded containers.
2. Engineering Plastics
Antioxidant 168 delivers reliable protection for engineering plastic formulations.ABS, PS, and PC: Antioxidant 168 guards against oxidation during extrusion and molding, ensuring consistent product performance.PBT and PET: Antioxidant 168 significantly enhances thermal stability in fiber and bottle-grade polyester production.
3. Polyurethane (PU)
Antioxidant 168 is widely applied in polyurethane systems to maintain long-term durability.In flexible and rigid foams, Antioxidant 168 effectively prevents yellowing and loss of mechanical strength.
4. Elastomers and Rubbers
Antioxidant 168 improves stability and service life for elastomer materials.Applied in SBS, SIS, and other thermoplastic elastomers (TPE), Antioxidant 168 greatly enhances processing stability during production.
5. Adhesives and Sealants
Antioxidant 168 offers excellent anti-degradation performance for adhesive products.It effectively prevents oxidative degradation in hot-melt adhesives and sealants exposed to heat during application, making Antioxidant 168 an ideal additive.
6. Masterbatch Compounding
Is a critical additive in masterbatch production.It is essential for producing white or light-colored masterbatches with consistent quality, and Antioxidant 168 ensures uniform dispersion and long-term stability.
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