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Etna Tec Limited TEC 3497-F

Etna Tec Limited TEC 3497-F is a fluorinated polyester that is neutralized with DMEA and supplied as a dispersion in water. It offers increased flexibility, when compared to TEC 3330-F. It is used as a co-reactant with isocyanates in 2K coatings. It can also be used in melamine cross linked baking systems. Coatings formulated with this resin have good light stability and weatherablity coupled with good chemical and abrasion resistance.

Chemical Family: Polyesters

End Uses: 2K (2 component) Coating

Features: Abrasion Resistance, Chemical Resistance, Improved Flexibility, Weather Resistance

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Polymers & Resins

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Acid No.38 - 43
Density8.85 - 8.95lb./gal.
Hydroxyl Equiv. Wt. (Neat)120
Hydroxyl No. (Neat)110-130
Non-Volatile Content37 ± 3%
SolventWater
Viscosity5.0 - 25.0cps