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Highly stable polyolester (POE) base fluid engineered for use with next-generation low-GWP refrigerants including HFC-32, HFO-1234yf, and R-513A.
Exceptional thermal and oxidative stability under demanding compressor operating conditions.
Superior miscibility and solubility with a broad range of modern refrigerants across varying temperature ranges.
Low volatility and excellent hydrolytic stability, minimizing acid formation and system degradation.
Compatible with common elastomers and metals used in HVAC&R systems, supporting long-term reliability.
Rotary and scroll compressors in residential and commercial air conditioning units.
Mobile air conditioning systems using low-GWP refrigerants in automotive applications.
Chillers and heat pumps operating with HFC-32 or R-513A refrigerant blends.
Low-temperature refrigeration systems requiring high-lubricity, low-pour-point lubricants.
OEM-approved lubricant for original equipment manufacturers transitioning to environmentally sustainable refrigerants.
| Chemical Type | Polyolester (POE) synthetic lubricant |
| Product Form | Clear, amber liquid |
| Appearance | Homogeneous, transparent liquid at 25°C |
| Primary Applications | Lubricant for refrigeration and air conditioning compressors |
| Key Features | Refrigerant miscibility, thermal stability, low pour point |
| Benefits | Extended compressor life, reduced maintenance, compatibility with low-GWP refrigerants |
| Storage Recommendation | Store in original sealed container at 10–30°C, protected from moisture and direct sunlight |
| Regulatory Compliance | REACH registered; RoHS compliant; non-hazardous per GHS classification |
Q1: What is Solvay AFR/960 POE and how does it differ from conventional plasticizers?
A: Solvay AFR/960 POE is a polyolester-based functional additive designed for high-performance polymer systems requiring thermal stability, low volatility, and compatibility with engineering thermoplastics and elastomers. Unlike traditional phthalate or adipate plasticizers, it offers enhanced hydrolytic stability and reduced migration in demanding applications.
Q2: Which polymer systems is AFR/960 POE most commonly used with?
A: It demonstrates excellent compatibility with polyamide (PA6, PA66), polybutylene terephthalate (PBT), thermoplastic polyurethanes (TPU), and certain fluorinated elastomers. It is particularly valued in applications where long-term heat resistance and mechanical property retention are critical.
Q3: Can AFR/960 POE be used in food-contact or medical-grade formulations?
A: While AFR/960 POE is not pre-approved for direct food-contact or medical device applications, its chemical composition and purity profile support evaluation for such uses. Regulatory compliance must be confirmed through full formulation testing and consultation with relevant authorities, as approval depends on final end-use conditions and regulatory jurisdiction.
Q4: How should AFR/960 POE be incorporated into polymer blends?
A: It is typically introduced during melt compounding—either pre-blended with polymer pellets or metered directly into the extruder feed throat. For optimal dispersion, processing temperatures should remain within the recommended thermal window of the base polymer to avoid premature degradation or phase separation.
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E-mail: wangxingqiang@ericwchem.com
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