WL-330-11 High Solid Content Economical Alkyd Resin For Anticorrosive Paint
Product Introduction
WL-330-11 is a water-soluble acrylic modified alkyd resin. Ammonia
is added to the modified alkyd emulsion containing a small amount
of co-solvent. The compounding of acrylic dispersion liquid and
alkyd emulsion reduces the content of organic volatiles on the
surface of the coating, and has good water solubility after
neutralization. At the same time, it has the fast drying of acrylic
and the good film properties of alkyd resin. The drying time at
room temperature is fast, indicating that the contact pressure
drying time is short, the yellowing resistance is good, and it has
good adhesion, gloss, hardness and weather resistance to the
surface of metal and wood.
The coating made of wl-330 can be used by spraying, roller coating,
brush coating or impregnation. WL-330 has a wide range of uses.
Wl-330-11 has high solid content and low viscosity, and its use
cost is low. It is generally recommended for anti-corrosion paint
for production equipment and anti-rust paint for steel structure.
Product Composition
Waterborne Alkyd Resin, Butylcellosolve, Ethanol. Ethanol Amine
Physical Property
| Type of polymer | Acrylic modified alkyd resin |
| Peoduct No. | WL-3300 |
| Non-volatile(%) | 74±2 |
| Viscosity( 25℃, mpa*s) | ≤200* |
| PH | ---- |
| Neutral.agent | Non neutralization |
| OH value on solids (mgKOH/g) | ---- |
| Air dry | Applicable(Oxidation Cross-linking) |
| Cross-Linking with amino resin | Inapplicable |
| Grinding | Applicable |
| Drying speed | better |
| Corrosion resistance | better |
| weatherability | better |
PS:The Viscosity with*is measured in the case of the resin diluted
by equivalent amount of propylene glycol methyl ethe*
Properties
- Good adhesion to various materials and good initial water
resistance.
- High gloss, high cost performance,
- Good salt spray resistance and excellent pigment carrying
performance.
- Good thermal storage and freeze-thaw stability.
- This product can be oxidized and cross-linked to form a film, and
has a faster surface drying and hard drying speed, which can
replace traditional oily alkyd resins.
- It is stable to high shear speed and can be directly used in
grinding.
Application
- It can be used in the production of water - borne self - drying
antirust primer, one - in - one primer and topcoat,it is formulated
to provide surface protection in high performance, water-borne
coatings, particularly In industrial and metal coatings,
- It can be used with methyl ethe* amino resin as water-based baking
paint
- Do water-based air drying or low-temperature baking mixed enamel
coating.
Packaging and Storage Condition
- This product is packed in 200 kg iron drums.
- This product should be stored in a ventilated and dry warehouse,
avoid freezing and exposure, and be transported and stored at
5～37℃.
- If this product exceeds the effective storage period, it can still
be used after all the performance indicators are qualified.
Special Tips
This material is complied according to our existing technology and
experience, the technical advice provided is sincere, but it is not
guaranteed to be used in all samples and formulations, all the data
are for users reference only.
