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POLYCHEM® 4773-BA-70

1 of 152 products in this brand
POLYCHEM® 4773-BA-70 is a short-oil coconut alkyd renowned for its exceptionally low color grade. This versatile compound finds application in low-VOC baking vehicles when combined with aminoplast resins or as a valuable plasticizer for nitrocellulose lacquers. Its standout qualities include excellent durability and remarkable gloss retention, setting it apart from conventional resins.

Functions: Binder & Resin, Plasticizer

Chemical Family: Alkyds, Alkyds (Short Oil)

Labeling Claims: Low VOC

Compatible Substrates & Surfaces: Nitrocellulose, Wood

Hydroxyl Value: 175.0 - 175.0 mg KOH/g

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims
Product Highlights
  • Ultra-Low Color Resin
  • Excellent Color / Gloss Retention
  • Excellent Durability
  • Low VOC / Low HAPs

Applications & Uses

Compatible Substrates & Surfaces
Coating Type
Product Applications
  • Non-Yellowing Low VOC Baking Finishes
  • Plasticizer for NC Lacquers
  • Light Color Furniture Lacquer
  • Industrial Wood Coatings

Properties

Characteristics
ValueUnitsTest Method / Conditions
Non Volatile Content69 - 71%
Viscosity (G - H)Z1 - Z4
Acid Number (Non Volatile Matter) max. 12
Colormax. 200APHA
Weight8.90 - 9.10lbs/gal
Reduced Viscosity P-T/60/n-BA
Hydroxyl Value (on Solid) 175.0