HP9891-TOFA Short Oil Alkyd

HP9891-TOFA Short Oil Alkyd is a short oil, chain-stopped alkyd resin based on Tall Oil Fatty Acid for air-dry spray paints and baking enamels. It exhibits good overbake resistance

Principal: HP Craft Polymers

Chemical Family: Alkyds (Short Oil)

End Uses: Baking Enamel, Metal Coating

Compatible Substrates & Surfaces: Metal

Features: Good Compatibility, High Durability, Overbake Resistance

Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Function
Binder
Product Code
MITM16293
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Key Features
  • Good overbake resistance (low yellowing)
  • Good compatability with amino resins

Applications & Uses

Application Method
Coating End Applications
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Markets
Applications
Product Applications
  • Baking enamels - It can be used in combination with amino resins or urethane prepolymers to produce baking enamels with excellent durability. HP9891 is commonly used in metal coatings .
  • Air-dry enamels – with the addition of driers, this resin can be used as the sole resin in spray or dip air-dry enamels
  • Spray paints

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S003258
Principal

Storage & Handling

Storage Conditions
  • HP9891-TOFA Short Oil Alkyd has an expected shelf life of 1 years.
  • Exposure to humid conditions or elevated temperatures may affect physical properties of the material over time, shortening shelf life.

Other

Appearance (SDS)
Amber viscous liquid
Immiscible In (SDS)
Water
Item Number
Odor (SDS)
Sweet fruity ester
Temperature Control
No
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
Acid Numbermax. 12.0 mg KOH/gmg KOH/gSolid Content
Material Composition
ValueUnitsTest Method / Conditions
Non-Volatile Content64.0-66.0 %(M/M)%(M/M)Solids
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 8.0 HazenHazenGardner Color Scale
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity30.0-65.0 PPBrookfield Viscometer at 25°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)126.0 °C°Clow
Density (SDS)1.07 g/cm³g/cm³
Flammability Limits (SDS)23.0-38.0 %%
Flash Point (SDS)24.0 °C°C
Solid Content (SDS)65.0 %(W/W)%(W/W)
Specific Gravity (SDS)1.07-
Volatile Organic Compounds (VOC) (SDS)35.0 %%
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life1.0 yryr