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HS Code |
113616 |
| Product Name | FoamStar ST 2438 Defoamers |
| Chemical Type | Silicone-based defoamer |
| Appearance | Opaque liquid |
| Color | White to off-white |
| Application | Water-based coatings and inks |
| Active Content | High |
| Density 20c | Approximately 1.01 g/cm³ |
| Ph Value | 6-8 |
| Viscosity | 100-500 mPa·s at 23°C |
| Solubility | Dispersible in water |
| Flash Point | >100°C |
| Storage Temperature | 5–35°C |
As an accredited FoamStar ST 2438 Defoamers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | FoamStar ST 2438 Defoamers are supplied in 200 kg blue HDPE drums, featuring secure screw-top lids and product labeling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): FoamStar ST 2438 Defoamers, 80 drums x 200 kg each, total net weight 16,000 kg. |
| Shipping | **FoamStar ST 2438 Defoamers** are typically shipped in sealed, high-density polyethylene (HDPE) drums or intermediate bulk containers (IBCs) to ensure product safety and stability. Containers are clearly labeled, and shipments comply with applicable local and international chemical transport regulations. Store upright, protected from direct sunlight, frost, and extreme temperatures. |
| Storage | FoamStar ST 2438 Defoamers should be stored in tightly sealed original containers, protected from direct sunlight, moisture, and extreme temperatures. Ideal storage conditions are between 5°C and 35°C (41–95°F). Ensure containers are kept in a cool, dry, and well-ventilated area. Avoid freezing. Follow all safety data sheet (SDS) guidelines for safe handling and storage practices. |
| Shelf Life | FoamStar ST 2438 Defoamers have a shelf life of 24 months when stored in unopened, original containers at recommended conditions. |
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Purity 98%: FoamStar ST 2438 Defoamers with 98% purity is used in waterborne coatings, where it ensures rapid foam suppression and defect-free surface appearance. Viscosity grade 300 mPa·s: FoamStar ST 2438 Defoamers of viscosity grade 300 mPa·s is used in high-speed paper manufacturing, where it provides efficient deaeration and improves process throughput. Molecular weight 5400 g/mol: FoamStar ST 2438 Defoamers with a molecular weight of 5400 g/mol is used in pigment dispersions, where it minimizes microfoam and enhances gloss consistency. Stability temperature 120°C: FoamStar ST 2438 Defoamers stable at 120°C is used in industrial adhesives, where it maintains persistent defoaming action during elevated temperature processing. Particle size <5 microns: FoamStar ST 2438 Defoamers with particle size below 5 microns is used in inkjet formulations, where it prevents nozzle clogging and maintains print quality. pH stability range 4-11: FoamStar ST 2438 Defoamers with a pH stability range of 4 to 11 is used in detergent production, where it maintains defoaming efficacy across diverse formulations. Emulsification level high: FoamStar ST 2438 Defoamers with high emulsification is used in emulsion polymerization, where it achieves uniform distribution and consistent foam control. Shelf life 24 months: FoamStar ST 2438 Defoamers with a shelf life of 24 months is used in latex manufacturing, where it delivers reliable performance in long-term storage and usage. |
Competitive FoamStar ST 2438 Defoamers prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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