Substrate wetting additive STD-204E
Composition: Non-silicone surfactant mixture
Appearance: light yellow transparent liquid
Active ingredient: 50%
Solvent: ethylene glycol
Application range:
Suitable for water-based coatings, water-based ink systems
| Category | Details |
|---|---|
| Product Name | STD-204E Fluorosurfactant-Based Wetting Additive |
| Chemical Type | Perfluoroalkyl Ether (PFAE) in aqueous solution |
| Key Applications | –Coatings: Waterborne/UV-curable paints –Adhesives: Epoxy, acrylic –Inks: Digital printing, screen printing –Agrochemicals: Plant protection formulations |
| Function | Reduces surface tension for enhanced liquid spreading on low-energy surfaces |
| Advantages | –Wetting Efficiency: Lowers contact angle >20° –Dynamic Surface Tension: <35 mN/m concentration –Compatibility: Stable in acidic/alkaline systems |
| Technical Data | –Appearance: Milky white liquid –Active Content: 25% –pH: 6.0-8.0 –Solubility: Water, polar solvents |
| Usage Guidelines | –Add Rate: 0.1-1.0% by weight –Mixing: High-shear agitation –Storage Temp: 5-35°C |
| Performance | –Foam Control: Minimal foaming –Reworkability: No viscosity increase post-addition |
| Safety | –Handling: Avoid inhalation/skin contact –Disposal: Follow local regulations –Stability: 18 months (unopened) |
| Certifications | Complies with REACH, RoHS, and TSCA regulations |
Send product request
Other supplier products
 |
Butylated Urea Formaldehyde Resin | Introduction Butylated Urea-Formaldehyde Resin(BUF) is a modified product of urea-formaldehyde resin (synthesized by the polycondensation of urea ... |
 |
PTFE powder coating | Product introduction Polytetrafluoroethylene (PTFE), commonly known as “the king of plastics”, is a polymer compound formed by the pol... |
 |
Acrylate Instant Adhesive | Introduction MT941/MT912/MT994 series: One component quick curing, solvent-free cyanoacrylate adhesive. The product covers various specifications... |
 |
Wood Paint Coloring | Introduction Wood paint colorants offer superior performance, including exceptional migration resistance, water resistance, adherence, compati... |
 |
4-acryloylmorpholine CAS 5117-12-4 | Introduction CAS NO. 5117-12-4Molecular formula: C7H11NOAppearance: Colorless or pale yellow transparent liquidContent: 98%minColor code: 30APHA m... |
Same products
 |
Epimedium Extract | Seller: Xi'an Yuensun Biological Technology Co., Ltd. | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
 |
Pumpkin Powder | Seller: Xi'an Yuensun Biological Technology Co., Ltd. | Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ... |
 |
Broccoli Powder | Seller: Xi'an Yuensun Biological Technology Co., Ltd. | Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who... |
 |
Pomegranate Powder | Seller: Xi'an Yuensun Biological Technology Co., Ltd. | Product Name: Pomegranate PowderLatin Name: Punica granatum linn.Used Part: Fruit juiceAppearance... |
 |
Orange Powder | Seller: Xi'an Yuensun Biological Technology Co., Ltd. | Product Name: Orange PowderLatin Name: Citrus sinensisUsed Part: Fruit juiceAppearance: Light yel... |
