It could be soluble in almost all paint solvents and compatible with practically all coating raw materials. Its main uses are combination with other resin binders and the production or all-purpose pigment pastes.
Aldehyde resin has excellent solubility and compatibility, enabling them to be used in many types of coating formulation.
It can be used to improve gloss, hardness, adhesion and yellowing resistance, depending application.
A very pale color and good pigment wetting are two properties that make aldehyde resin particularly suitable for producing all-purpose pigment preparations.
The low viscosity of its solutions enables high-pigment-content pastes to be produced.
Since it has good heat resistance, aldehyde resin is also used for baking finishes. It will not cause any odors or discoloration of the resin.
Manufacturers must carry out their own trials for developing products based on aldehyde resin because the manufacture and use of such product is affected by a large number of factors (e.g. compatibility of the components, storage stability), which we cannot cover exhaustively in our own trials.
Specification:
ITEM
A81
A101
Softening point ( °C )
90~105
106-115
Acid Value (mgKOH/g)
3 Max
3 Max
Hydroxyl Value (mgKOH/g)
About 40
About 40
Density(20 °C )
1.1
1.1
Appearance
Colorless or light yellow granular
Colorless or light yellow granular
Packaging:
In compound paper bags or pp woven bags, with PE bags inside (N.W.: 25KG)
