Synergistic antioxidant system: When used in combination with phenolic antioxidants, the effect is significantly enhanced
Factory direct
Model · 168
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Factory direct
Functional Masterbatch & Additives
Antioxidant 168
Qihao Plastics specializes in supplying domestic antioxidant 168, a high-efficiency phosphite antioxidant made using advanced synthesis technology. This product is a white free-flowing…
Custom formulation
24h response
MOQ negotiable
Reference price
QH¥23.00/ kg
Volume pricing available · Quotation within 24 hours
FACTORY
At a glance
- Model
- 168
- Chemical name
- Tris(2,4-di-tert-butylphenyl) phosphite
- Appearance
- white crystalline powder
- Phosphorus content
- 4.3±0.2%
- Factory direct
- Custom formulation
- 24h response
WHY IT WORKS
Why this product works
Performance and processing benefits distilled from the product datasheet.
Strong extract resistance: The product maintains stable performance during long-term use
Excellent thermal stability: Suitable for high-temperature processing environments (injection molding/extrusion, etc.)
Suitable for transparent products: does not cause yellowing or changes in haze
APPLICATIONS
Typical applications
Suitable processes and end-use scenarios.
SPECIFICATIONS
Specifications
Key parameters from the product datasheet. Final performance is confirmed by sample testing.
Datasheet parameters
168
- Model
- 168
- Chemical name
- Tris(2,4-di-tert-butylphenyl) phosphite
- Appearance
- white crystalline powder
- Phosphorus content
- 4.3±0.2%
- Thermal decomposition temperature
- ≥240℃
- Volatile
- ≤0.5%(105℃/2h)
- Recommended additions
- 0.1-0.5%
- Strong extract resistance
- The product maintains stable performance during long-term use
- Excellent thermal stability
- Suitable for high-temperature processing environments (injection molding/extrusion, etc.)
- Cost-effective
- High-quality domestic alternatives to imported products
- Polyolefin materials
- PP/PE pipes, films, injection-molded products
- Engineering plastics
- ABS, PC/ABS alloys, nylon, etc.
PRODUCT STORY
Product details
Domestic Antioxidant 168 | White Powder | High-Efficiency Plastic Antioxidant Solution
Product Overview
Qihao Plastics specializes in supplying domestic antioxidant 168, a high-efficiency phosphite antioxidant made using advanced synthesis technology. This product is a white free-flowing powder, suitable for various plastic processing methods, effectively delaying the thermal-oxidative aging process of polymers and significantly extending the service life of products.
Technical Parameters
Core Advantages
- - Synergistic antioxidant system: When used in combination with phenolic antioxidants, the effect is significantly enhanced
- - Strong extract resistance: The product maintains stable performance during long-term use
- - Excellent thermal stability: Suitable for high-temperature processing environments (injection molding/extrusion, etc.)
- - Suitable for transparent products: does not cause yellowing or changes in haze
- - Cost-effective: High-quality domestic alternatives to imported products
Application
- - Polyolefin materials: PP/PE pipes, films, injection-molded products
- - Engineering plastics: ABS, PC/ABS alloys, nylon, etc.
- - Elastomer materials: TPE/TPR footwear materials, seals
- - Protection of electrical wire and cable insulation materials
Packaging & Shipping
- Standard packaging: 25kg/composite bag, 25KG/box (1.35 tons/pallet, pallet stretch-wrapped)
- Logistics plan: Nationwide transportation agency service, next-day delivery in the Pearl River Delta, 2 days in Jiangsu, Zhejiang, and Shanghai, 3-4 days to remote areas
- Shipping Method: Supports Express/LTL/Full Truckload
Note: For specific packaging specifications and shipping times, please confirm the latest information with the sales staff.
REQUEST A QUOTE
Request pricing and samples for 168
Send us your base resin, processing method, target addition rate and monthly volume. Our team will reply within 24 hours.
