mobil shc aware™ h series
u.s. epa 2013 vessel general permit compliant hydraulic oil
product description
mobil shc aware™ h series lubricants are high performance, anti-wear hydraulic oils for modern high pressure hydraulic systems that meet the u.s. environmental protection agency (epa) 2013 vessel general permit (vgp) guidelines for “environmentally acceptable lubricants”. they provide excellent wide temperature range performance above and beyond the capabilities of non-synthetic environmentally acceptable oils. mobil shc aware h series oils are specially formulated from ester base stocks and provide exceptional anti-wear and film strength characteristics necessary for hydraulic systems operating under high load and high pressures.
features and benefits
meets us epa 2013 vessel general permit re for environmentally acceptable lubricants outstanding load-carrying and anti-wear properties which protects system components against wear and scuffing and helps provide long e life shear stable high viscosity index help sustain component protection over a wide temperature excellent thermal /oxidation stability that can help reduce maintenance downtime and costs by contributing to system cleanliness and deposit reduction, enable long oil and filter life excellent demulsibility ensures ease of water removal in below waterline applications good elastomer compatibility, it works well with same elastomers used with conventional mineral hydraulic oils
applications
marine controllable pitch propellers (cpp) systems, fin stabilizers, deck e, hydraulic systems where spills or leakage could result in adverse environment impact in systems where readily biodegradable and minimally toxic fluids may be required circulation systems containing gears and bearings where mild extreme-pressure characteristics are desired systems containing servo-valves hydraulic systems operating with oil temperatures in the range of -30c to +100c marine and mobile e operating in environmentally sensitive areas circulation systems operating under mild to moderate service conditions industrial hydraulic systems where leaked or spilled fluids could get into plant effluent air line oilers and some limited oil-mist generating systems
specifications and approvals
mobil shc aware h series meets or exceeds the following regulatory re: 32 46 68 us epa 2013 vessel general permit x x x
typical properties
mobil shc aware h series iso viscosity grade 32 46 68 viscosity, astm d 445 cst @ 40 ºc 32 46 68 cst @ 100 ºc 6.00 8.20 10.37 viscosity index, astm d 2270 density @ 15 ºc, astm d4052, g/ml 0.912 0.905 0.915 fzg gear test, a/8.3/90, din iso 14635-1, fail load stage 11 12 >12 rust characteristics, procedure b, astm d 665 pass pass pass pour point, astm d 97, ºc -30 -30 -30 flash point, (min) astm d 92, ºc biodegradability, co2 evolution, oecd 301 b, % >60 >60 >60 acute algal toxicity 72h ec50, oecd 201, mg/l >1000 >1000 >1000 acute daphnia toxicity 48h ec50, oecd 202, mg/l >1000 >1000 >1000 acute fish toxicity 96h lc50, oecd 203, mg/l >1000 >1000 >1000 bioaccumulation, oecd 117,
partition coefficient, log kow <3 <3 <3
