2022 PRODUCTS CATALOG - INDUSTRIAL HOSE, COUPLINGS AND EQUIPMENT

T K L S P C D D A H V M J Z G Chemical Form (at room temperature unless otherwise stated) FEP Gatron TM UHMWPE Sanitron TM EPDM NBR SBR NR Chloroprene Butyl Fluorocarbon Hypalon ® CPE Nylon PVC Gates Hose / Polymers Contact Denver Product Application for recommendations for chemicals not listed. Phone: (303) 744-5070 email: [email protected] 1 = Preferred - Constant Contact 2 = Acceptable - Intermittent Contact X = Not Recommended – = No Data NOTE: Ratings are for the effect on the polymer only! Couplings / Adapters Iron/Carbon Steel Stainless Steel 304 Stainless Steel 316 Aluminum Brass Polypropylene Nickel Carbonate Green to Brown Crystals/Powder - - - - - - - 1 - - - - - - - - - - - - - Nickel Chloride Brown Deliquescent Scales - - - - - - - 1 - - - - - - - X 2 2 X X - Nickel Chloride Solution (In Water or Alcohol) Solution 1 1 - - 2 2 2 2 2 2 1 2 1 - 1 X 2 2 X X - Nickel Nitrate Green Deliquescent Crystals - - - - - - - 1 - - - - - - - - - 2 X - - Nickel Nitrate Solution (In Water or Alcohol) Solution 1 1 - - 2 2 2 2 2 2 1 2 1 - 2 - - 2 X - - Nickel Plating Solution Liquid 1 1 - - - 2 2 2 - - - 2 - - X - 1 1 - - - Nickel Salts - 1 1 - - 1 1 1 1 1 1 1 1 - 1 2 - - - - - - Nickel Sulfate Yellow Green to Blue Crystals - - - - - - - 1 - - - - - - - - 2 1 X X - Nickel Sulfate Solution Solution 1 1 - - 2 2 2 2 2 2 1 2 1 - 1 - 2 1 X X - Nicotine Salts (ie Nicotine Hydrochloride) Colorless Oil 1 1 - - - - - - - - - - - - 1 1 X 2 - - - Niter Cake (Sodium Bisulfate) Colorless Crystals to White Lumps 1 1 - - 1 1 1 1 1 1 1 1 1 1 1 X 1 1 X X - Niter Cake Solution Solution 1 1 1 1 2 - X X - 2 1 1 1 - - - - - - - - Nitric Acid (25% or less) Colorless Liquid 1 1 1 2 2 X X X X 2 1 2 X X X X 2 2 - X - Nitric Acid (10%) Transparent or Yellowish Liquid 1 1 1 1 1 X X X X 2 1 2 X X X X 2 2 - X - Nitric Acid (25%) Transparent or Yellowish Liquid 1 1 1 2 2 X X X X 2 1 2 X X X X 2 2 - X - Nitric Acid (35% or less, 26° Baume) Colorless Liquid 1 1 1 2 2 X X X X 2 1 1 X X X X 2 2 - X - Nitric Acid (52% or less, 36° Baume) Colorless to Yellow Liquid 1 2 X 2 X X X X X X 1 2 X X X X 2 2 - X - Nitric Acid (61% or less, 40° Baume) Colorless to Yellow Liquid 1 2 X 2 X X X X X X 1 2 X X X X 2 2 - X - Nitric Acid (63.5% or less) Transparent or Yellowish Liquid 1 X X X X X X X X X 1 X X X X X 2 2 - X - Nitric Acid (67% or less, 42° Baume) Colorless to Yellow Liquid 1 X X X X X X X X X 1 X X X X X 2 2 - X - Nitric Acid (95% or less, 48.5° Baume) Yellow Liquid 1 X X X X X X X X X 1 X X X X X 2 2 - X - Nitric Acid (Red Fuming) Red Liquid 1 X X X X X X X X X 1 X X X X - - - - - - Nitrobenzene Yellow Liquid @ 43°F (6°C) 1 2 - 1 2 X X X X X 2 X X 2 X 1 1 1 1 1 - Nitroethane Colorless Liquid 1 1 - - 2 X 2 2 X 2 - 2 2 - - - 1 1 - 1 - Nitrogen (Cryogenic Liquid) Liquid NO HOSE AVAILABLE 1 1 1 1 1 - Nitrogen (Gas) Colorless Gas 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - Nitrogen Dioxide (Nitrogen Tetroxide) Liquid @ 50 PSIG @ 120°F (49°C) 1 - - - - - - - - - 1 - - - - - - - - - - Nitrogen Fertilizer (Ammonia, Urea) Solutions in Water 1 1 - - - - - - - - - - - - - - - - - - - Nitrogen Oxide (Nitrous Oxide) Gas 1 1 - 1 2 X X X X 1 1 1 1 X X 1 1 1 - X - Nitrogen Tetroxide (Nitrogen Dioxide) Liquid @ 50 PSIG @ 120°F (49°C) 1 - - - - - - - - - 1 - - - - - - - - - - Nitromethane Colorless Liquid 1 - - - 2 X - 2 X 2 X X - 1 X - 1 1 - 1 - Nitropropane Colorless Liquid 1 1 - - 2 X X X X 2 X - - 1 - - 1 1 - 1 - Nitrosyl Chloride Yellow-Red Liquid or Gas 1 1 - - - - - - - - - - - - - - 1 1 - - - . CHEMICAL RESISTANCE TABLE 252 www.gates.com AGRICULTURE AIR BREATHING AIR DUCT AIR AND MULTI- PURPOSE CHEMICAL FOOD AND BEVERAGE ENGINE AND MARINE MATERIAL HANDLING MINING OILFIELD PETROLEUM PRESSURE WASH AND WASHDOWN STEAM WATER CLAMPS COUPLINGS AND FERRULES HOSE FINDER CHEMICAL RESISTANCE TABLE Chem Master TM XTreme TM FEP Chem Master TM Plus XLPE Chem Master ™ Plus UHMWPE Food & Beverage Master