OILS & ACCESSORIES R1234yf MOBILE AIR CONDITIONING COMPRESSOR LUBRICANT ZEROL HD46 is a fully formulated ISO VG46 grade polyalkylene glycol lubricant designed specifically for application with HFO refrigerant R1234yf in mobile air conditioning (MAC) systems. The product is a double end-capped PAG, and is manufactured to exacting standards of high double end-capping efficiency. ZEROL HD46 is suitable for use in both belt and electrically driven compressors utilizing R1234yf, and is also fully suitable for use in R134a belt-driven and electric MAC compressors. • Optimized miscibility in HFO refrigerant R1234yf • Superior lubricity compared to alternative lubricant types, including standard ‘single end-capped’ PAG products, and di-capped PAGs with lower di-capped material content • Exceptional viscosity index (VI) – The high VI enhances compressor life by ensuring efficient running at temperature extremes. The high VI may also allow the user to select a lower viscosity fluid than typically used, with associated power usage savings • Good high temperature and chemical stability, even in presence of water, resulting in system lifetime extension and reduced maintenance costs • Low hygroscopicity (tendency to absorb moisture) compared to alternative PAG products with lower di-capping content • Formulating expertise – ZEROL HD46 series contain optimized additive technology to provide additional corrosion protection within the A/C system, to further enhance the extreme pressure and anti-wear performance of the PAG, and to maximize fluid lifetime by ensuring against thermal or oxidative deterioration of the lubricant • Excellent electrical resistivity properties for electrically driven systems SPECIFICATIONS: • Viscosity @ 40°C (cSt): 42.0 – 48.0 • Colour (Gardner): 1 max. • Water content (ppm): 300 max. • Total acid value (mgKOH/g): 0.03 max. • Pour point (°C): <-25 • Capping efficiency: 85.0% minimum • Appearance: clear to slightly hazy, free of visible particles 92709-YF-8 92709-YF-32 ALUM BOND 90935 A two-component epoxy formula highly concentrated with carefully selected pure aluminum particles, modified curing agents and special high quality additives to provide maximum strength, durability and ease of application. Alumbond is aluminum filled epoxy specially formulated for repairing condenser coils, tanks, valves, pumps, castings, water jackets, radiators, etc., where non-rusting, nonmagnetic aluminum finish is desired. PHYSICAL PROPERTIES: • Hardness (Shore, ASTM D 1706): 83D • Coefficient of thermal expansion: 40 x 10-6 cm/cm/˚C • Compression strength (ASTM D 695): 8600 psi (59 M Pa) • Tensile strength (ASTM D 638): 3500 psi (24 M Pa) • Maximum line pressure (after 5 hours application time): 650 psi 90934 90935 90934 90925 CONDENSER FIN COMB Cleans and straightens condenser and evaporator fins. Six sided head for 8, 9, 10, 12, 14 and 15 fins per inch applications. Aluminum Repair Kit (6.5 oz package) Aluminum Repair Kit (2 oz package) 8 fl. oz (236 ml) bottle 32 fl. oz (946 ml) bottle 60 CALL 973 252-9119 CLICK www.mastercool.com
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