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
| Acrylic Clear Powder Coatings | Feature: -Excellent exterior exposure durability -Excellent durable high gloss -Excellent clarity and flowing -Stain and chemical resistance -... | |
| Polyurethane Foam Materials Coloring | Specialized in the field of polyurethane foaming The series coloring agents are our company’s main macromolecular coloring agents used in th... | |
| Industrial formaldehyde | Introduction Formaldehyde, chemical formula or HCHO or CH2O, formula 30.03. also known as ant aldehyde, explosion limit: 7.0-73%. It has a strong ... | |
| Modified Silane Sealant | Introduction MT-667is a single component sealant based on silane modified polymer, which solidifies into an elastomer by reacting with moisture an... | |
| CAS 54914-85-1 EGTE 1,2-Bis(3-methylphenoxy)ethane | Introduction CAS:54914-85-1, 54914-85-1 – Names and Identifiers Name 1,2-Bis-(3-methyl-phenoxy)ethane Synonyms F-203(EGTE)1,2... |
Same products
| Hot Melt Adhesive for Vacuum Insulation Panels | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ... | |
| Hot Melt Adhesive for Packaging | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i... | |
| Hot Melt Adhesive for Hygiene Products | Seller: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ... | |
| LSAW Steel Pipe & Tube | Seller: HEBEI TIRICO PIPELINE CO.,LTD | LSAW Steel Pipe & Tube , or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL ... | |
| Anti-Corrosion Steel Pipe & Tube | Seller: HEBEI TIRICO PIPELINE CO.,LTD | Anti-Corrosion Steel Pipe & Tube Anti-Corrosion Steel Pipe & Tube What Is an Anti... |















