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 Malic Acid Solution (in H2O or Alcohol) Solution 1 1 1 1 2 - - - - - 1 - - - - - - - - - - Malt Extract (Maltine) Light Brown Viscous Liquid 1 1 1 1 1 - - - - - 1 - - - - - - - - - - Malt, Dry Yellow to Amber Grain - - - - - - - 1 - - - - - - - - - - - - - Maltine (Malt Extract) Light Brown Viscous Liquid 1 1 1 1 1 - - - - - 1 - - - - - - - - - - Manganese Salts - 1 - - - 1 X X - - 1 1 - - 1 - - - - - - Manganese Sulfate (Manganous Sulfate) Pale Red Solid - - - - - - - 1 - - - - - - - - - - - - - Manganese Sulfate Solution Solution in Water 1 1 - - - 1 2 2 - - 1 1 1 - 1 - - - - - - Manganese Sulfide (Manganous Sulfide) Green Crystals - - - - - - - 1 - - - - - - - - - - - - - Manganese Sulfite (Manganous Sulfite) Black to Brownish Red Powder - - - - - - - 1 - - - - - - - - - - - - - MAPP Gas (Methylacetylene Propadiene) Liquid USE LPG HOSE ONLY - - - - - - Maxmul (Penzoil Hydraulic Fluid) Liquid 1 - - - - 1 - - 2 - - - - - - 1 - 1 - - - Mayonnaise Semi-Liquid 1 1 - 2 - - - - - - - - - - 1 - - - - - - MBK (Methyl Butyl Ketone) Colorless Liquid 1 1 - - 2 X X X X 2 X X 2 - X 1 1 1 1 1 - MEK (Methyl Ethyl Ketone) Colorless Liquid 1 2 1 1 2 X X X X 2 X X 2 1 X 1 1 1 1 1 - Mercuric Chloride White Powder - - - - - - - 1 - - - - - - - X 1 1 X X - Mercuric Chloride Solution (in H2O or Alcohol) Solution 1 1 - - 2 2 2 1 1 2 - 1 1 - 2 X 1 1 X X - Mercuric Cyanide Colorless Transparent Prisms - - - - - - - 1 - - - - - - - - - - X - - Mercuric Cyanide Solution (in H2O or Alcohol) Solution 1 1 - - 2 2 2 2 1 2 - 1 - - - - - - X - - Mercurous Nitrate Solution Solution 1 1 1 - 2 - - - - - 1 - - - - 1 1 1 X - - Mercury Silver Liquid 1 1 1 - - 2 2 2 1 2 - 1 1 - 1 1 1 1 X X - Mercury Vapor Gas NO HOSE AVAILABLE - - - - - - Mesityl Oxide (Methyl Isobutenyl Ketone) Colorless Oily Liquid 1 1 1 - 2 X X X X 2 X X 2 - X 1 1 1 1 1 - Mesitylene (Trimethylbenzene) Liquid 1 - - X X X X X X X 1 - - 1 X - - - - - - Metallic Soaps (Aluminum, Calcium, Zinc) Solids @ Room Temperature 1 1 1 - X 1 X X - X 1 2 1 - - 1 1 1 1 1 - Methallyl Alcohol (Methylallyl Alcohol) Colorless Liquid 1 - - - - 1 - 2 - 2 2 2 - - - - - - - - - Methane Gas 1 - - - - 1 - - - - 1 - - - - - - - - - - Methanol (Methyl Alcohol) Colorless Liquid 1 1 1 1 1 1 1 1 1 1 X 1 1 1 2 1 1 1 1 2 - Methionine White Crystalline Powder - - - - - - - 1 - - - - - - - - - - - - - Methoxychlor Solution (in Alcohol) Solution 1 1 - - - - - - - - - - - 1 - 1 1 1 - - - Methyamine (Monomethylamine) Liquid 1 - - - - - - - - - - - - 1 X 1 1 1 - - - Methyl Acetate Colorless Liquid 1 2 - - 2 X X X X 2 X X 1 1 X 1 1 1 1 1 - Methyl Acetoacetate Colorless Liquid 1 - - - 2 X - X X 2 X X - - - - - - - - - Methyl Acetone Water White Liquid 1 - - - 1 X - X - 2 X X - - 1 - - - - - - Methyl Acrylate (Inhibited) Colorless Liquid 1 2 - 2 2 X X X X X X X - - - 1 1 1 1 1 - Methyl Acrylate Acid (Methylacrylic Acid) White Solid 1 1 1 1 2 2 X X - 1 X - 1 X - - - - - - - Methyl Alcohol (100%) (Methanol) Colorless Liquid 1 1 1 1 1 1 1 1 1 1 X 1 1 1 2 1 1 1 1 2 - Methyl Bromide Liquid @ 55 PSIG @ 120°F (49°C) 1 1 - - X X X X X X 1 X - 1 X 1 1 1 - 1 - Methyl Bromoacetate Colorless to Straw Colored Liquid 1 1 1 - - - - - - - - - - - - - - - - - - Methyl Butanathiol (Butyl Mercaptan) Liquid 1 1 - X X - X X - X 1 - - - X - 1 1 - - - . CHEMICAL RESISTANCE TABLE www.gates.com 249 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