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 Methylene Bromide Clear Liquid 1 - - - - 2 - - - - 1 - - - X - - - - - - Methylene Chloride (70°F) Liquid 1 1 1 - - - - - - - - - - - - - - - - - - Methylene Chloride (Dichloromethane) Colorless Liquid 1 1 2 X X X X X X X 2 X X X X 1 1 1 1 1 - Methylene Dichloride Colorless Liquid 1 1 1 X X X X X X X 1 X X X X 1 1 1 X 1 - Methylene Diphenyl Diisocyanate, MDI Liquid above 99°F (37°C) - 1 - - - - - - - - - - - - - - - - - - - Methylstyrene Colorless Liquid 1 - - - - - - - - - 1 - - - - - - - - - - MIBK (Methyl Isobutyl Ketone) Colorless Liquid 1 2 - - - X X X X 2 X X 2 1 X - - - - - - Milk White Liquid USE FDA HOSE ONLY - - - - - - Mineral Oil Colorless Liquid 1 1 1 X X 1 X X 1 X 1 1 1 1 1 1 1 1 2 1 - Mineral Spirits (VM&P Naphtha) Colorless Liquid 1 1 - X X 1 X X - X 1 X - 1 - 1 1 1 2 1 - MIPA (Isopropanolamine) Liquid 1 - - - - 2 - 2 - 1 X X - - - - - - - - - Mobile Therm 603 Liquid 1 1 - - - 1 - - - - 1 - - - - 1 1 1 1 1 - Molasses Brown Liquid 1 1 - 1 1 2 2 2 2 1 1 1 - - 2 2 1 1 2 X - Monochloroacetic Acid Colorless to Light Brown Crystals 1 1 X - - - X - - - - - - - - - - - - - - Monochloroacetic Acid Solution (in H2O or Alcohol) Liquid Solution 1 1 X 1 2 - - - - - - - - X - X X X - 2 1 Monochlorobenzene Clear Liquid 1 2 - X X X X X X X 1 X X X X 1 1 1 - 1 - Monoethanolamine Colorless Liquid 1 2 1 1 2 2 2 2 2 2 X X 1 1 2 1 1 1 - 1 - Monoethylamine Liquid @ 15 PSIG @ 120°F (49°C) 1 2 - 1 1 X X X X 2 X X 1 - - - 1 1 - 1 - Monoethylamine Solution (70% or less) Liquid Solution 1 1 - 1 - - - - - - - - - - - - - - - - - Monoglycerides Liquid to Solid 1 1 - - - - - - - - - - - - - - - - - - - Monomethylamine (Methyamine) Liquid @ 120 PSIG @ 120°F (49°C) 1 - - - - - - - - - - - X - X 1 1 1 - - - Monopentaerythritol (Pentaerythritol) White Powder - - - - - - - 1 - - - - - - - - - - - - - Monopentaerythritol Solution Liquid Solution 1 1 1 1 1 - - - - - 1 - - - - - - - - - - Monosodium Phosphate (Monobasic) White Powder 1 1 - - 2 - 2 2 X 2 - - 1 1 1 - 1 1 X X - Morpholine Colorless Liquid 1 - - - - - - - - - - - - - - - - - - - - Mortar, Inorganic Powder - - - - - - - 1 - - - - - - - - - - - - - Motor Oil Liquid 1 1 - X X 1 X X 2 X 1 2 1 1 2 1 1 1 1 1 - Mould Oil Liquid 1 1 - - - - - - - - - - - - - 1 1 1 - - - Mouth Wash Liquid 1 - 1 1 - - - - - - - - - - - 1 1 1 1 1 - MTBE (Methyl Tertiary Butyl Ether) Colorless Liquid - 2 - 2 - - - - - - X - - - - - - - - - - Muriatic Acid (Hydrochloric) Colorless to Yellow Liquid 1 1 1 1 X X 2 2 X 2 1 2 1 X X X X X X X - Mustard Liquid 1 - - 2 - - 1 1 1 1 - 1 - - - X 1 1 - - - N n-Hexaldehyde Colorless Liquid 1 1 - - 2 X X X 2 1 - - - - - - - - - - - n-Methyl-2-Pyrrolidone Colorless Liquid - 2 - - - - - - - - - - - - - - - - - - - n-Octane Colorless Liquid 1 2 1 X X 1 X X - X 1 X 1 1 X - - - - - - Naphtha (Low Aromatic Content) Liquid 1 1 - X X 2 X X X X 1 X 1 - X 2 1 1 - 1 - Naphthalene White Crystalline Flakes - - - - - - - 1 - - - - - - - 1 1 1 1 1 - Naphthenic Acid Commercial Grade is Dark Fluid 1 1 - 2 - 2 - - - - 1 - - - 1 - - - - - - Neohexane Colorless Liquid 1 - - - X 1 - - 2 - 1 - - 1 - - - - - - - Neutral Oil Liquid 1 1 1 - X 2 X X 2 X 1 - - 1 - 1 1 1 - 1 - Nickel Acetate Green Crystals - - - - - - - 1 - - - - - - - 1 1 1 1 1 - Nickel Acetate Solution (In Water or Alcohol) Solution 1 1 1 1 2 - 2 2 - 1 - - - - - 1 1 1 1 1 - . CHEMICAL RESISTANCE TABLE www.gates.com 251 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