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Series 434 | Perma-Shield H2S

Generic Type Modified Aliphatic Amine Epoxy Mortar
Common Usage A 100% solids, hybrid epoxy mortar designed for severe wastewater immersion and fume environments. Specifically formulated to withstand high levels of hydrogen sulfide gas (H2S), sulfuric acid (H2SO4), as well as other gases common to sewer exposures. Aggregate reinforcement provides additional resistance to abrasions and impacts.
Colors 5022 Beige
Surfacer/Filler/Patcher 215, 217, 218
Primers Concrete: Self-priming or Series 201
Topcoats Series 435
Volume Solids 100% (mixed)
Recommended DFT 1/8 inch or 125 mils (3,125 microns) minimum.
Curing Time
TemperatureTo TopcoatTo Place in ServiceMaximum Recoat
75°F (24°C) 8 hours 2 days 7 days
55°F (13°C) 12 hours 3 days 7 days
Note: Curing time will vary with surface temperature, air movement, humidity and film thickness. Note: If more than 7 days have elapsed between coats, the Series 434 coated surface must be mechanically abraded before topcoating.
Volatile Organic Compounds EPA Method 24: 0.15 lbs/gallon (18 grams/litre)
HAPS 0.06 lbs/gal solids
Theoretical Coverage 1,604 mil sq ft/gal (39.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Number of Components Three: Part A (Amine), Part B (Epoxy) and Part C (Aggregate)

Chemical Recommended Use - What is this?

The chemical resistance data listed on this website should only be used for general reference purposes. Substrates, temperatures, chemical combinations, and other variables can affect the performance of a coating in chemical exposure. Please contact your local to finalize the most appropriate system for your project.

Click the following button to download a PDF of the list of chemicals below.

*Results are NOT suitable for direct or indirect food contact. Intended use exposure results relate to product's performance and substrate protection capabilities only.


Recommended Use
Chemical Occasional Contact Frequent Contact Secondary Containment Cargo Immersion Immersion Service
1, 1, 1-Trichloroethane

Also Known As: Trichloroethane

PC PC PC PC PC
Acetaldehyde NR NR NR NR NR
Acetic Acid
Acetic Acid, Glacial NR NR NR NR NR
Acetic Anhydride
Acetone PC PC PC PC PC
Acetonitrile
Acrylic Acid
Acrylic Latex Solution NR NR NR NR NR
Acrylonitrile
Activated Carbon 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Adipic Acid (Dry) 100°F (38°C) 100°F (38°C)
Allyl Chloride NR NR NR NR NR
Aluminum Chloride
Aluminum Hydroxide PC PC PC PC PC
Aluminum Nitrate
Aluminum Sulfate

Also Known As: Alum

Ammonium Bisulfite 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Ammonium Carbonate PC PC PC PC PC
Ammonium Chloride
Ammonium Fluoride NR NR NR NR NR
Ammonium Hydroxide
Ammonium Lauryl Sulfate
Ammonium Nitrate
Ammonium Nitrite
Ammonium Perchlorate (Dry) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Ammonium Persulfate
Ammonium Phosphate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Ammonium Sulfate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Ammonium Sulfide 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Ammonium Sulfite PC PC PC PC PC
Amyl Acetate 100°F (38°C) 100°F (38°C)
Aniline
Animal Fats PC PC PC PC PC
Aqua Ammonia PC PC PC PC PC
Aqua Regia 100°F (38°C)
Aviation Gas PC PC PC PC PC
Barium Chloride
Barium Hydroxide
Barium Nitrate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Barium Sulfate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Barium Sulfide 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Beer (non-food contact)* PC PC PC PC PC
Benzene PC PC PC PC PC
Benzene Sulfonic Acid NR NR NR NR NR
Benzoic Acid NR NR NR NR NR
Benzoyl Chloride PC PC PC PC PC
Benzyl Alcohol 100°F (38°C)
Benzyl Chloride PC PC PC PC PC
Borax 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Boric Acid
Butyl Acrylate NR NR NR NR NR
Butyl Amine NR NR NR NR NR
Butyric Acid NR NR NR NR NR
Cadmium Bromide
Cadmium Chloride
Cadmium Plating (Cyanide) NR NR NR NR NR
Calcium Bisulfate NR NR NR NR NR
Calcium Bromide 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Calcium Carbonate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Calcium Chloride
Calcium Hydroxide

Also Known As: Lime Slurry

Calcium Hypochlorite
Calcium Nitrate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Calcium Nitrite 100°F (38°C)
Calcium Oxide 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Calcium Sulfate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Calcium Sulfite 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Caprolactam PC PC PC PC PC
Carbon Disulfide PC PC PC PC PC
Carbon Tetrachloride PC PC PC PC PC
Castor Oil PC PC PC PC PC
Chlorine Dioxide PC PC PC PC PC
Chlorobenzene NR NR NR NR NR
Chloroform NR NR NR NR NR
Chlorosulfonic Acid NR NR NR NR NR
Chromic Acid
Citric Acid
Coal (high and low sulfur) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cola (non-food contact)* 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Copper Acetate
Copper Chloride 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Copper Sulfate
Copper Sulfate (dry) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Corn Mash Solution (non-food contact)* 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Corn Oil (non-food contact)* 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cottonseed Oil (non-food contact)* 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cresylic Acid NR NR NR NR NR
Crude Oil (Sour) PC PC PC PC PC
Crude Oil (Sweet) PC PC PC PC PC
Cumene Hydroperoxide NR NR NR NR NR
Cuprous Chloride 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cyclohexane 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cyclohexanol 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cyclohexanone 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Cyclohexlamine NR NR NR NR NR
Dextrose 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Diacetone Alcohol PC PC PC PC PC
Dibutyl Phthalate 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C) 100°F (38°C)
Diesel Fuel

Also Known As: Fuel Oil, Diesel Oil

PC PC PC PC PC
*Results are NOT suitable for direct or indirect food contact. Intended use exposure results relate to product's performance and substrate protection capabilities only.
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Products Available In Beige Primer 

Beige Primer| rgb 247,234,213
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The products listed below are not exact equivalents. They are only products that you may consider as alternatives in a general sense. Substrate type, condition, temperatures, surface preparation, primer/topcoat selection and intended use are just a few factors that will affect product selection. Please contact your local Tnemec Coatings Consultant for product recommendations.

This ProductModified Aliphatic Amine Epoxy Mortar