Polychem 7724-TBA-75 (Z8980)

Polychem 7724-TBA-75 is an short oil soya based chain stopped alkyd cut to 75% in t-butyl acetate. 7724 is a HAPS Free version of 7212 in an VOC exempt solvent. It is useful in air dry, force dry or bake enamels, and is designed to have flexibility and adhesion. It dries in heavy films comparable to a conventional solids short to medium alkyd.

Percent Non Volatile 75
Viscosity, G-H Z3-Z5
Acid Number 12
Gardner Color 6 Maximum
Weight Per Gallon 8.91 ± 0.1
Solvent t-Butyl Acetate
Oil Soybean Oil
Reduced Viscosity H-K
Reduced NVM 60
Reduction Solvent t-Butyl Acetate
Clarity CLEAR


Farm implements / equipment
Metal product finishes
Aerosol enamels
Bake enamels with melamine


DRIER RECOMMENDATIONS (% metal on total binder solids)
Zirconium 0.4%
Cobalt 0.05%
The information and specifications stated here are for the material currently offered, are subject to change without prior notice, and due to variations in user handling and application methods should not be relied upon without testing under user conditions. The supplier makes no warranty of any kind, express or implied, concerning this product or its use either singly or in combination with other substances. User assumes all risks incident to its use. User must communicate to employees and customers all warnings that relate to the potential exposure to this product. The user assures that workplace and disposal practices are in compliance with laws, regulations and ordinances. ALL WARRANTIES, INCLUDING WARRANTIES OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE EXPRESSLY EXCLUDED. IN NO EVENT SHALL THE SUPPLIER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES
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