CHEMICAL RESISTANCE RESULTS

Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FAcetaldehyde NR NR Ammonium Phosphate R RAcetic Acid, pure NR NR Ammonium Sulfate R RAcetic Acid, 10% R R Ammonium Sulfide R RAcetic Acid, 20%, Type I R R Ammonium Thiccyanate Sulfide R R

Type II R NR Amyl Acetate NR NR

Master Stop Anti-slip Safety Tiles TECH DATA & CHEMICAL RESISTANCE

Standard open-grid, 12" x 12" x 3/4" thick (actual size is 11.840 + /- .040), modular, interlocking floor tile made from 100% recycled PVC. These tiles are UV stable, resist fading and can be used indoors or outdoors. All tiles interlock using male / female tabs to create mats of virtually unlimited size. The anti-slip grit surface has a comfortable feel because the walking surface of each tile is supported by 81 integrally molded plastic feet that act as mini shock absorbers. Master Stop Tiles provide protection against slips and falls on wet floors by raising the foot traffic plane above the slippery surface of the supporting floor. The open grid design, combined with the well-spaced supporting feet, provides maximum drainage of fluids, facilitates frequent cleaning to maintain sanitary requirements and allows air circulation to keep floor and tiles dry. Dry floors and tiles help retard odor build-up and the spread of infectious mold, mildew and bacteria.

Maximum Uniform Load Capacity: 10,000 PSF Maximum Maximum Concentrated Load Capacity: Not applicable Maximum Impact Load: Varies with temperatureUncoated Tiles: Coefficient of Friction: Dry = 0.52, Wet = 0.72 Grit Coated Tiles: Coefficient of Friction: Dry = 0.94, Wet = 1.02PVC Hardness (Durometer): 80 – 90Tensile Strength and Elongation: ASTM D 412-87, Die "C": 13,800 kPa (2001 PSI) and 103% Elongation Light Aged Tensile Strength and Elongation: ASTM D 412-87, Die "C’ and ASTM D 750-85: 13,000 kPa (1885 PSI) and 115 % Elongation Flexibility: No evidence of cracking. Critical Radiant Flux: All Turtle Tiles: ASTM E648-94a, NFPA Classification: Class II Interior Floor Finish, 0.45 W/SQ. CM.

Sure-Foot Industries 20260 First Ave. Cleveland, OH 44130 800-522-6566 www.surefootcorp.com

Acetic Acid, 80%, Type I Grade 1 R R Amyl Alcohol Type I R NR Type II Grade 2 R NR Type II NR NR

Acetic Acid, Glacial Type I R NR Amyl Chloride NR NRType II NR NR Aninline NR NR

Acetic Anhydride NR NR Aniline Chlorohydrate NR NRAcetone NR NR Aninline Hydrochloride NR NRAcetly Nitrile NR NR Anthraquinone Type II R NRAcetylene R R Anthraquinonesulfonic Acid R RAcrylic Acid Ethyl Ester NR NR Antimony Trichloride R RAdipic Acid R R Aqua Regia NR NRAlcohols, Methyl R R Aromatic Hydrocarbons NR NR Butyl R NR Arsenic Acid 80% R R Propyl R R Aresnic Troxide (Powder) R **Allyl Alcohol, 96%, Type I R NR Arylsufonic Acid, Type I R R

Type II NR NR Type II R NRAllyl Chloride NR NR Barium Nitrate R **Alum R R Barium Carbonate R RAlum, Chrome R R Barium Chloride R RAlum, Potassium R R Barium Hydroxide (10%) R RAluminum Alum R R Barium Sulfate R RAluminum Chloride R R Barium Sulfide R RAluminum Fluroride R R Beer R RAluminum Hydroxide R R Beet Sugar Liquors R RAluminum Oxylchloride R R Benzaldehyde, 10% Type I R NRAluminum Nitrate R R Type II NR NRAluminum Sulfate R R Benzaldehyde, above 10% NR NRAmmonia (Gas-dry) R R Benzaldkonium Chloride R **Ammonia (Liquid) NR NR Benzene NR NRAmmonium Acetate R R Benzoic Acid R RAmmonium Alum R R Bismuth Carbonate R RAmmonium Bifluoride R R Black Liquor R RAmmonium Bisulfate Type I R R Bleach (12%CI) R RAmmonium Carbonate R R Boarax R RAmmonium Chloride R R Boric Acid R RAmmonium Dichromate R R Breeder Pellets (Fish driv.) R RAmmonium Flouride, 25% Type I R NR Brine (Acid) R **

Type II NR NR Bromic Acid R RAmmonium Hydroxide R R Bromine, Liquid NR NRAmmonium Hydroxide, 10% R R Bromine, Vapor (25%) R RAmmonium Hydroxide, 28% R R Bromine Water, Type I R RAmmonium Metaphosphate R R Type II NR NRAmmonium Nitrate R R Bromobenzene NR NRAmmonium Persulfate R R Bromotoluene NR NR

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FButadiene, Type I R R Type II R NR Type II NR NR Chloral Hydrate R RButane, Type I R R Chloramine R ** Type II NR NR Chloric Acid, 20% R RButanol, Primary, Type I R R Chloride (Water) R R

Type II NR R Chlorinated Solvents NR **Butanol, Secondary, Type I R NR Chlorine (Dry-liquid) NR NR

Type II NR NR Chlorine (L:iquid) (under pressure) NR **Butyl Acetate, Type I R NR Chloinre Gas (dry) NR NR Type II NR NR Chlorine Gas (Wet) NR NRButyl Alcohol, Type I R R Chlorine Water R R Type II R NR Chloroacetic Acid R NRButyl Cellosolve R NR Chloroacetyl Chloride R **Butyl Mercaptan, Type II NR NR Chlorobenzene NR NRButyl Phenol R NR Chloroform NR NRButyl Stearate R NR Chloropicin NR **Butynedoil, Type I RN NR Chlorosulfonic Acid R NR Type II R NR Chlorox Bleach Solution R **Butyric Acid, Type I NR NR Chrome Alum RN R Type II R NR Chromic Acind, 10% R RCadmium Cyanide R R Chromic Acid 50% NR NRCaffeine Citrate (Sat.) R ** Chromic.Nitric Acid, Type I R RCalcuimBisuflide R R 15% - 35% Type II NR NRCalcium Bisulfite R R Chromic/Sulfuric/Water,CalcuimBisuflite Bleach Liquid R ** 50/15/35, Type I R NRCalcium Carbonate R R Citric Acid R RCalcium Chlorate R R Coconut Oil Alcohol, Type I R RCalcium Chloride R R Copper Carbonate R RCalcium Hydroxide R R Copper Chloride R RCopper Hypochlorite R R Copper Cyanide R RCalcium Nitrate R R Copper Fluoride R RCalcuim Oxide, Type I R R Copper Nitrate R RCalcium Sulfate R R Sopper Sulfate R RCamphor (Crystals) R ** Cottenseed Oil R RCane Sugar Liquors R R Cresol, Type I NR NRCarbitol R ** Type II NR NRCarbon Dioxide R R Cresylic Acid, 50%, Type I R RCarbon Dioxide-Aqueous Solution R R Type II R NRCarbon Disulfide NR NR Crotonaldehyde NR RCarbon Monoxide R R Crude Oil, Type I R RCarbon Tetrachloride, Type I R NR Type II R R

Type II NR NR Cupric Fluoride R RCarbonic Acid R R Cupric Sulfate R RCastor Oil R R Cuprous Chloride R RCaustic Potash R R Cycloanones, Type I R RCellosolve R NR Cyclohexane NR NRCellosolve Acetate R ** Cyclohexanol NR NRChloracetic Acid, Type I R R Cyclohexanone NR NR

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FD.D.T. (Xylene Base) NR NR Fluorine Gass, Type I R NRDesocyephedrine Hydrochloride R ** Type II NR NRDetergents R R Fluorosilic Acid, 25% R RDextrin R R Formaldehyde, Type I R RDextrose R R Type II NR NRDiacetone Alcohol R ** Formic Acid R NRDiazo Salts R R Fructose R RDibutoxy Ethyl Phthalate NR NR Fruit Juices and Pulp R RDibutyl Sebacate NR NR Furfural NR NR

Dichlorobenzene R NR Freon II, Type I R RDiesel Fuels NR NR Type II NR NRDiethyl Ether R R Freon 12 R RDiglycolic Acid R R Freon 21 NR NRDimethyl Hydrazine R NR Freon 22 NR NRDimethylamine, Type I NR R Freon 113 R **

Type II R NR Freon 114 R **Dioctylphthalate NR NR Carene 500, Type I R **1,4 - Dioxane NR NR Type II NR **Disodium Phosphate NR R Gallic Acid R RDistilled Water R R Gas (Coke Oven) NR NREpson Salts R NR Glucose R REsters R NR Glycerine R REthers NR NR Glycol R RAcetate NR NR Glycolic Acid R RAethyl Acrylate NR NR Grapesugar R REthyl Alcohol Type I NR R Grren Liquor R R

Type II R NR Heptane, Type I R REthyl Chloride R NR Type II R NREthyl Chloroacetate NR NR Hercolyn R **Ethyl Ether NR NR Hexane, Type I R NREthylene Bromide NR NR Type II NR NREthylene Chlorohydrin NR NR Hexanol, Tertiary, Type I R REthylene Dichloride NR NR Type II R NREthylene Glycol NR R Hydrobromic Acid, 20% R REthylene Oxide NR NR Hydrochloric Acid, 10% R RFatty Acids R R Hydrochloric Acid, 30% R RFerric Acetate R NR Hydrochloric Acid, Type I Grade 1 R RFerric Chloride R R Type II, Grade 2 R NRFerric Hydroxide R R Type II R NRFerric Nitrate R R Hydrochloric Acid Pickling R RFerric Sulfate R R Hydrocyanic Acid R RFerrous Chloride R R Hydrofluoric Acid, 48% R NRFerrous Hydroxide R ** 50% Type I R NRFerrous Nitrate R ** Type II NR NRFerrous Sulfate R R Hydrofluoric Acid, 70% NR NRFish Solubles R R Hydrofluorsilicic Acid R RFluoroboric Acid R R Hydrogen R RFluorine Gas (Wet) R NR Hydrogen Peroxide, 30% R R

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FHydrogen Peroxide, 50% R R Maleic Acid R RHydrogen Peroxide, 90% R R Lmalic Acid R RHydrogen Peroxide, Type I R R Manufactured Gas R R

Type II NR NR Mercural Ointment, Blue (5%) R **Hydrogen Sulfide R R Mercuric Chloride R RHydroquinone R R Mercuric Cyanide R RHydroxylamine Sulfate R R Mercurous Mitrate R RHypochlorine Acid R R Mercury R RHypochlorite R ** Mercury Ointment (Ammoniated) R **Hypochlorous Acid R R Methylene Chlorobromide NR NRHydrazine (Anhydrous) 97% NR NR Methoxyethyl Oleate R **

Iodine NR NR Methyl Alcohol R RIodine Solution (10%) NR NR Methyl Cellosolve NR NRKerosene R R Methyl Chloride NR NRKetone NR NR Methyl Ethyl Ketone NR NRKraft Liquors R R Methyl Iso-Butyl Ketone NR NRLatic Acid, 25% R R Methyl Methacrylate R **Latic Acid, 80% R ** Methyl Salicylate R **Lard Oil R R Methyl Sulfate R **Laruric Acid R R Methyl Sulfuric Acid R NRLauryl Chloride, Type I R ** Methylamine NR NR

Type II R NR Methylene Bromide NR NRLead Acetate R R Methylene Chloride NR NRLead Chloride R R Methylene Iodine NR NRLead Nitrate R R Milk R RLead Sulfate R R Mineral Oils R RLinoleic Acid R R Mixed Acids R RLinoeic Oil, Type I R R Molasses R R Type II R NR Muriatic Acid R RLinseed Oil R R Naptha, Type I R RLiquors, Type I R R Type II R NR Type II NR NR Naphthalene NR NRLithium Bromide R R Natural Gas R RLubricating Oil, ASTM #1 R R Nickel Acetate R **

ASTM #2 R R Nickel Chloride R RASTM #3, Type I R R Nickel Nitrate R R

Type II R NR Nickel Sulfate R RLux Liquid R NR Nicotine R RMachine Oil R R Nicotine Acid R RMagseium Carbonate R R Nitric Acid 84% + Sulfuric Acid 16% R **Magnesium Chloride R R Nitric Acid, Anhydrous B NRMagnesuim Citrate, Type I R R Nitric Acid, 10%, Type I R RMagnesium Hydroxide R R Type II R NRMagnesium Nitrate R R Nitric Acid, 30%, Type I R RMagnesuim Sulfate R R Type II R NRMagensium (Sat.) R R Nitric Acid, 60%, Type I R RMagnesium Sulfacte (10%) R R Type II R NRMagnesium Sulfate (20%) R R

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FNitric Acid, 68%, Type I R NR Potash (Sat. Aq.) Type I R R

Type II NR NR Potassium Alum R RNitrobenzene NR NR Potassium Amyl Xanthatem Type I R NRNitroglycerine NR NR Type II NR NRNitrous Oxide R NR Potassium Bisulfate R ROils and Fats R NR Potassium Borate R ROils, Sour Crude R R Potassium Bromate R ROleic Acid R R Potassium Bromide R ROleum R R Potassium Carbonate R ROxalic Acid NR NR Potassium Chromate R ROxygene R R Potassium Chlorate R ROzone R R Potassiium Cyanide R RPalmitic Acid, 10% R R Potassium Dichlromate R R

Palmitic Acid, 70%, Type I NR R Potassium Ethyl Xanthate, Type I R NR Type II ** NR Type II NR NR

Paraffin, Type R R Potassium Ferricyanide R RPeracetic Acid, 40%, Type I R NR Potassium Ferrocyanide R R

Type II NR NR Potassium Fluoride R RPerchloric Acid, 10% R R Potassium Hydroxode R RPerchloric Acid, 15% Type I R NR Potassium Nitrate R R

Type II NR NR Potassium Perborate R RPerchloric Acid, 70% Type I R NR Potassium Perchlorate R R

Type II NR NR Potassium Permanganate, 10% R RPerphosphate R R Type I, 25% R NRPetroleum Liquifier R NR Type II R @ 125°Petroleum Oils (Sour) R NR Potassium Persulfate R RPhenol NR NR Potassium Sulfate R RPhenylhydrazine NR NR Propane R RPhenylhydrazine Hydrochloride NR NR Propane Gas R RPhosgene, Liquid NR ** Porpargyl Alcohol, Type I R RPhosgene, Gas, Type I R R Type II R NR

Type II R R Propyl Alcohol, Type I R RPhosphoric Acid, 10% R R Type II R NRPhosphoric Acid, 25% R R Propylene Dichloride NR NRPhosphoric Acid, 50% R R Plating Solutions:Phosphoric Acid, 75% R R Brass R RPhosphoric Acid, 85% R R Cadmium R RPhophorous (Yellow) Type I R NR Copper R R

Type II R NR Gold R RPhosphorous Pentoxide, Type I R NR Indium R R

Type II R NR Lead R RPhosphorous Trichloride NR NR Nickel R RPhotographic Solutions: Rhodium R R

DK #3 R R Silver R RDektal Developer R R Tin R RKodak Fixer R R Zinc R RKodak Short Stop R R Pyeidine, Type I NR NR

Picric Acid NR NR Pyrogallic Acid R NR

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature Temperature

Reagent 72°F 140°F Reagent 72°F 140°FPropylene Oxide NR NR Stearic Acid R RRayon Coagulating Bath R R Stoddards Solvent NR NRRefinery Crudes R R Succinic Acid R RRochelle Salts, Type 1 R R Sulfite Liqour R RSalicylic Acid R R Sulfur R RSanitizer NR R Sulfur Dioxide, (Dry) R RSea Water R R Sulfur Dioxide, (Wet), Type I R NRSelenic Acid R R Type II NR NRSewage R R Sulfur Trioxide R RSilicic Acid R R Sulfuric Acid, 3% R RSilver Cyanide R R Sulfuric Acid, 10% R RSilver Nitrate R R Sulfuric Acid, 20$ R RSilver Plating Solution R R Sulfuric Acid, 33% R RSilver Sulfate R R Sulfuric Acid, 50% R RSoaps R R Sulfuric Acid, 70% R R

Sodium Acetate R R Sulfuric Acid, 80% R RSodium Alum R R Sulfuric Acid, 3%, Type I R RSodium Benzoate R R Type II NR NRSodium Bicabonate R R Sulfuric Acid, 85%, Type I R RSodium Birchromate R R Type II NR NRSodium Bisulfate R R Sulfuric Acid, 90%, Type I, Grade1 R NRSodium Bosulfite R R Type I, Grade 2 NR NRSodium Bromide R R Type II NR NRSodium Carbonate R R Sulfuric Acid, 95%, Type I, Grade1 R NRSodium Chlorate R R Type I, Grade 2 NR NRSodium Chloride R R Type II NR NRSodium Chlorite NR NR Sulfuric Acid Pickling R RSodium Cyanide R R Sulfuric/Nitric (50/50)Sodium Dichrmate R R (69%/68%) NR NRSodium Ferricyanide R R Sulfurous Acid R RSodium Ferrocyanide R R Tall Oil R RSodium Fluride R R Tannic Acid R RSodium Hydroxide, 10% R R Tanning Liqours R RSodium Hydroxide, 30% R R Tartaric Acid R RSodium Hydroxide, 50% R R Tetra Sodium, Pyophosphate R RSodium Hypochlorite R R Tetraethyl Lead, Type I R **Sodium Nitrate R R Type II R **Sodium Nitrite R R Tetrahydrodurane NR NRSodium Peroxide, 8750 R R Thionyl Chloride NR NRSodium Percholorate R R Thread Cutting Oil R **Sodium Sulfate R R Tripineol R **Sodium Sulfide R R Titanium Tetrachloride R NRSodium Sulfite R R Toluol or Toluene NR NRSodium Thiosulfate R R Transformer Oil R RSour Crude Oil (West Texas) R R Tributyl Phosphate NR NRStannic Chloride R R Tributyl Citrate R **Stannous Chloride R R Trichloroacetic Acid R **Starch R R Trichloroethylene NR NR

R - RecommendedNR - Not Recommended ** - Lack of specific recommendations

Sure-Foot Industries Corp. 20260 First Ave. Cleveland, OH 44130 440/234-4446 * 800-522-6566 * FAX 440/234-9098Temperature

Reagent 72°F 140°FTriethanolamine R NRTrilone NR NRTrimethyl Propane, Type I R R

Type II R NRTrisodium Phosphate R RTurpentine, Type I R R Type II NR NRTrimethylamine, Type I R NR

Type II NR NRUrea R RUrine R RVaseline NR NRVegetable Oil R **Vinegar R RVinyl Acetate NR NRWater Acid Mine R RWater Deionized R R

Water Demineralized R RWater Distilled, Water Fresh R RWater, Salt R RWhiskey R RWhite Liqour R RWines R RXylene or Xylol NR NRZinc Chloride R RZinc Nitrate R RZinc Sulfate R R

R - RecommendedNR - Not Recommended** - Lack of specific recommendations

WARNING: This product can expose you to chemicals including vinyl chloride monomer, carbon black and/or di (2-ethylhexyl) phthalate which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov