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Description / Abstract:
WSH-M1C231-B: This material specification defines the physical and chemical properties of a polyalkylene glycol based synthetic lubricant to be used with HFC-134a.
WST-M1C231-B2: This material specification defines the physical and chemical properties of a polyalkylene glycol based synthetic lubricant to be used with HFC-134a; for heavy truck air conditioning systems.
WSS-M1C231-B3: This material specification defines the physical and chemical properties of a polyalkylene glycol based synthetic lubricant to be used for seals in HVAC systems that use HFC-134a type refrigerants.