Antifoam Agent
Product Description
FEATURES
Composed of modified polysiloxane and hydrophobic particles.
Good compatibility with application system(water-based coating, water-based ink, paper coating and water-based adhesive,etc).
Stable effect during storage period.
Persistent foam control action.
Product Parameters
TYPICAL PROPERTIES
| Test |
Result |
Test method |
| Appearance |
White to yellowish uniform emulsion |
Ocular Estimate |
| pH |
6.5~7.5 |
Precise pH Indicator Pape |
| Viscosity(25ºC,mPa·s ) |
200~500 |
GB/T 5561-2012 |
| Nonvolatile Content(%) |
29.0±1 .0 |
GB/T 26527-2011 |
| Note:The information above is for reference and shall not be deemed as a technical indicator. Test pH with indicator paper (pH 5.5 to 9); pH values cannot be tested by other methods. |
Application
APPLICATIONS
Building paint
Water-based ink
Water-based adhesive
Paper coating
PRODUCT SECURITY AND REGULATORY INFORMATION
- No substance contained in the SVHCS Candidate List under the REACH regulation.
- Information required for safe use is not included in this document. Before handling, please request the company's customer service department for product material safety data sheet and container labels for safe use.
HOW TO USE
- DR-8038 Antifoam is Composed of various substances.Probably this produc t stratify or there are deposits after long placed and it is normal phenomenon. It is suggested that the customer stir it evenly before using and it does not affect the the performance of product(the speed of stirring is between 30rpm to 60rpm).
- This product can't be diluted with water. If it is diluted with water, this product may appear stratified, finally lead to the cost increase,DERUN company accepts no responsibility.
- It is suggested that the product is added in the place where the defoamer is easy to disperse easily. Specific application method is as follows:
Building paint: The product is added to the paint as inhibit component. It
Can be added in batches in the grinding stage and paint mixing stage or all added in the last stage. The recommended dosage is between 0.1 to 0.5% for the total amount of formula.
Water-based ink: add the product in the making process of the ink, the The recommended dosage is between 0.1 to 1% for the total amount of formula.
Water-based adhesive: add the product in the making process of adhesive. The recommended dosage is between 0.1 to 0.5% for the total amount of formula.
Paper coating: Add the product in the making process of the paper coating.The
recommended dosage is between 0.1%-0.5% for the total amount of formula.
Packaging&Storage
PACKAGE AND STORAGE
The product is available in 25-kg, 50-kg, 200-kg plastic buckets; sizes can be customized according to special requirements. This product can be stored as a normal chemical, away from heat sources and direct sunlight. Don't add acid, alkali, or salt to this product. Ensure the container is sealed after using.This product may freeze under 0ºC (32ºF); if this happens, stir well after defrosting the defoamer at a rate of 30 to 60 rpm. In these cases, stirring will not affect the performance of the product if carried out at the recommended speed. When stored between 5 and 40ºC (41-104ºF) in the original unopened containers, the product is usable 6 months from the date of manufacture.
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Company Profile
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 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. We expect to be your most trustworthy business partner, create brighter future together.
Our Advantages
Almost 20 years history of import and export trade process guarantee that our product quality is stable and consistent.
FAQ
FAQ
Q1. How can I get sample to test ?
A: 300gram free samples available. Even free of express charge .
Q2. How about delivery?
A: 10-20 days
Q3. What payment terms are available ?
A: TT, LC, DP, DA, WESTERN UNION, PAYPAL.
Q4. How confirm specification ?
A: Send inquiry mention CAS Number, application and TDS.
Audited Supplier 
){kind=link}
){kind=link}