|Visual Appearance||High Gloss|
|Solids by Weight||100 percentage|
|pH Range||0.5 – 14.0|
|Organic Acids||Very Good|
|Max. Dry Operating Temperature||425 F|
|Functional Cure||48 hours|
|Full Cure||168 hours|
|Pot Life at 70 F||30 min.|
|Number of Coats||1 – 2|
|Theoretical Coverage Per Gallon||40 mil. sq. ft.|
|Film Thickness Per Coat||40 mils min.
80 mils max.
|Maximum DFT||125 mils|
|Recoat Time at 70 F||3 hours min.
8 hours max.
|Min. Application Temperature||65 F|
|Mixing Ratio by Weight||2:1 (B/A)|
|Mixing Ratio by Volume||2:1 (B/A)|
|Dry to Touch||3 hours|
|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||This product has a minimum shelf life of one year when stored in a dry area at 50 F – 100 F in the original sealed container.|
|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.
|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.
4330 High Performance Lining
DUROMAR HPL-4330 is a trowellable, 100% solids novolac lining with outstanding chemical resistance. It is primarily used in areas requiring the ultimate in chemical and abrasion resistance. It is most efficiently applied by grout pump. It can also be applied by trowel or squeegee.
Novolac epoxy with a uniquely modified cycloaliphatic amine hardener.
We have other products and systems of which we can Engineer to fit your application. Give us a call at 801-977-0508!