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All Categories > Steel / Tank Linings and Coatings > 2131 High Performance Lining > Item # - HPL-2131

Item # HPL-2131, 2131 High Performance Lining

General Description
DUROMAR HPL-2131 is a trowelable material, which is designed to rebuild and/or protect tanks subject to severe erosion and corrosion. It is best applied using a mastic or grout pump.

Chemical Description
Multi-functional epoxy with a uniquely modified polyamide hardener.

Components2
Visual AppearanceHigh Gloss
Density1.6
Solids by Weight100 percentage
pH Range2.5 - 14.0
Inorganic AcidsVery Good
Organic AcidsVery Good
AlkalisExcellent
SolventsVery Good
HydrocarbonsExcellent
Max. Dry Operating Temperature375 ºF
Functional Cure36 hours
Full Cure120 hours
Repair SystemSAR
Surface PrepSSPC-10
AdhesionExcellent
FlexibilityGood
Pot Life at 70 ºF45 min.
EquipmentTrowel, Gun, Squeegee
Number of Coats2-1
Theoretical Coverage Per Gallon40 mil. sq. ft.
Film Thickness Per Coat30 mils min.
90 mils max.
Maximum DFT250 mils
Recoat Time at 70 ºF36 hours max.
6 hours min.
Min. Application Temperature55 ºF
Mixing Ratio by Weight2:1 (B/A)
Mixing Ratio by Volume2:1 (B/A)
Dry to Touch6 hours
Force Curing
Force cures are recommended for severe service conditions as both physical and chemical properties are enhanced. Force curing should not start until material has firmly set. Contact DUROMAR for specific instructions.
Storage
Force cures are recommended for severe service conditions as both physical and chemical properties are enhanced. Force curing should not start until material has firmly set. Contact DUROMAR for specific instructions.
Handling and Safety
Warning Eye and skin irritant. May cause dermatitis and sensitization.

Always read and understand the product MSDS.

Avoid contact with eyes, skin or clothing. Avoid breathing vapor, mist or spray. Use with good ventilation.

First Aid
In case of contact:
Eyes: Immediately flush with water for at least 15 minutes.
Skin: Immediately remove from skin with dry cloth followed by thorough washing with soap and water.
Inhalation: Remove to fresh air. If breathing is difficult, give oxygen.
Ingestion: Give large quantity of milk or water, induce vomiting. Contact a physician immediately.