Good Dispersion Defoaming Agent For Waterborne Architectural Coatings

Good Dispersion Defoaming Agent For Waterborne Architectural Coatings

Silicone Modified Defoaming Agent DR-319 is milky emulsion,composed of modified polysiloxane,silica and dispersant.

Specification

Feature:

Easy to disperse in water, stable effect during storage;

Rapid defoaming, good defoaming performance, good long-term effect;

Unaffected by extreme pressure and temperature

Application:

Waterborne architectural coatings;

Water-based wood paint;

Water-based ink;

Adhesive

Usage:

DR-319 modified silicone antifoam is composed of a variety of substances, stratification or a little precipitation may occur during storage, it is recommended that users stir slightly before use, without affecting the use effect.

DR-319 modified silicone antifoam can be diluted with thickened water, the stirring speed is 30rmp~60rpm during the dilution process, and the recommended stirring time is not more than 10 minutes. The Company shall not be liable for adverse consequences resulting from the product due to incorrect use and dilution methods.

When this product is used on site, it is recommended to choose a place where the defoamer is easy to disperse. The recommended dosage is 0.1~0.5% of the total formula amount, and the optimal dosage is determined by the user through field experiments.

Storage

DR-319 modified silicone antifoam is suitable for 5~35°C storage, do not expose near heat sources or sunlight. Do not apply to this product in acid, alkali, salt and other substances. Seal the container when not in use to avoid harmful bacterial contamination. If there is a layer for a long time, stir well, generally, it does not affect the use effect. This product will freeze below 0°C, such as If it freezes, it is used after melting without affecting the effect, which is required at this time stir.

According to the general chemical storage method. Seal after use to avoid deterioration.

At the recommended storage temperature and under unopened packaging conditions, the shelf life is 6 months from the date of manufacture.

Package

Packed into 25kg, 200kg plastic drum or ton box packaging.

Anhui Derun Import & Export Trading Co., Ltd established in 2017, ISO9001: 2015 certified company.

We focus on sourcing China origin excellent quality resins and additives which are widely used for printing ink. Current products mainly divide into 3 series.
I. Monomers, Oligomers and Photoinitiator for UV ink.

II. Resins for solvent based ink.

III. Resins for water based ink .

We aim to provide solution for the purpose of improving printing ink glossiness, adhesion, leveling, fast drying, yellow resistance, weather resistance and pigment wettability.

Consistent and stable quality are the core responsibility of our company. From initial sample analysis to formal commercial cooperation, we conduct strict quality control policy. Our lab team are equipped with advanced analysis instruments and trained engineers in order to provide accurate data analysis and technical solutions.

Professional, quality customer service is the core competitiveness of our company. Our experienced team is good at understanding customer’s demand and quickly identify the most suitable products for our customers . Our logistic team specialize in sea shipment, air shipment and railway shipment to make sure our materials deliver to customers in perfect condition.

Our vision is to make our world more environmental and more colorful by using our products .

We expect to be your most trustworthy business partner, creat brighter future together.