Superior Chemical and High Temperature Resistance

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ChemLINE® Products

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ChemLINE® 784 is a high functionality, two component thermoset polymer coating. When cured, the ChemLINE® 784 high cross-link density is unlike other coatings. ChemLINE® 784 delivers significantly improved product performance and anti-corrosion resistance. ChemLINE® 784 coating is formulated with a unique polymer designed and engineered with high functionality.

View Product Data Sheet [PDF]


V.O.C. Level/Gal. 130 grams/L (1.09 lbs./gal.)
Pot Life 30 minutes @ 75°F (24°C)
Solids by Volume 85 %
Recommended Film Thickness (dry) mils average Steel: 12-14 mils (300-350 microns)
Concrete: 20-24 mils (500-600 microns)

ChemLINE® 784‘s Higher Cross-Link Density Means:

  • Higher chemical resistance
  • Higher toughness
  • Higher heat resistance
  • Higher resistance to abrasion

Provides Superior Chemical Resistance to:

  • 98% Sulfuric Acid
  • 50% Sodium Hydroxide
  • Most acids, alkalies, and solvents
  • Methanol
  • Methylene Chloride
  • Glacial Acetic Acid

Product Highlights: 

  • Superior corrosion resistance, exceptional toughness
  • Superior bonding qualities
  • Applied to pitted and/or corroded steel
  • Maximum versatility; product cycling
  • Ambient or lower temperature forced air cure
  • Very low VOC - 130 grams/L (1.09 lbs. per gallon)
  • Virtually non-permeable, steam cleanable, & field repairable
  • Resists hydroblasting
  • Excellent UV resistance
  • Complies with all FDA regulations
  • ChemLINE® is generally recognized as safe (GRAS) for food grade cargoes.
  • High impact resistance
  • Dry heat resistance to 400° F (204° C)

Chemical Processing 
Tanks, vessels, hazardous waste, secondary containment, chemical plant floors, etc.

Paper & Pulp 
Digesters, black liquor tanks, bleaching, etc.

Acid tanks, scrubbers, etc.

High Technology 
Clean rooms, floors, etc.

Power Generation 
FGD systems, ducts and stacks, etc.

Pickling tanks, acid storage, acid waste neutralization,

Waste Water 
Tanks, clarifiers, flocculation basins, neutralization chambers, concrete containment, etc.

Patented Polymer Technology


Epoxies, vinylesters and ChemLINE® 784 form 3-Dimensional screen-like Structures when cured. ChemLINE® 784‘s higher cross-link density means:

  • Higher chemical resistance
  • Higher toughness
  • Higher heat resistance
  • Higher resistance to abrasion

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ChemLINE® Makes Application Easy

ChemLINE HS - 2019-04-19

Save time and labor costs with ChemLINE®, that only requires a single coat application (12-14 wet mills/11-13 dry mills) with no solvent added.

Our coating process minimizes material waste, reduces disposal cost, and assures mixing accuracy through automation.

Join the millions of people using Advanced Polymer Coatings to protect their assets

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