S-270 Wetting Agent
S-270 Wetting Agent
Structure or Component: Polyether-modified polymer
Features and Applications
Similar to TEGO 270, S-270 is a high-performance specialty substrate wetting agent engineered to deliver reliable performance across a wide range of versatile coating systems, including water-borne, solvent-based, solvent-free, and UV-curable formulations. It exhibits exceptional wetting efficacy and consistent performance for automotive coatings, industrial paints, as well as architectural and decorative coating applications, meeting the high standards of professional finishing needs.
This premium wetting agent demonstrates outstanding compatibility with key resin systems, including acrylic resins, nitrocellulose, and polyurethane formulations. Its excellent resin compatibility and stable performance make it an ideal choice for high-precision applications such as advanced inkjet inks and heavy-duty industrial coating systems, ensuring uniform wetting and defect-free surface results.
Technical Data
Exterior: Light yellow to amber transparent liquid
Viscosity (25℃, mm2/s): 20-100
Density (25℃): 1.440-1.450
Non-volatile matter content (%): 100
Application and Addition Amount
Applications:
- Printing Inks: Screen, gravure, and flexo inks; overprint varnishes and matte inks
- Coatings: Automotive, wood, furniture, plastic, industrial, and decorative coatings
- Digital Media: High-performance inkjet inks
Usage & Dosage:
- Recommended Dosage: Standard: 0.1% – 0.5% of the total formula
- Incorporation: Add during the coating or ink mixing stage to ensure uniform and optimal distribution
Package
25L/Barrel or 200L plastic/steel Barrel.
Storage
Store in airtight container for 24 months, keep in a cool, dry place away from direct heat and sunlight.
Transportation
Transport as non-hazardous chemicals.
Special Note
The technical parameters provided in this document are typical reference values only and are not intended as official product acceptance standards. Product specifications may be updated without prior notice.
Due to varying usage conditions and formulation differences, we cannot guarantee the absolute correctness and applicability of the product for specific usage scenarios and purposes, and shall not assume any liability for direct, indirect, or accidental losses arising from improper use.
Users are recommended to conduct sufficient compatibility and performance tests, or consult our technical team, before formal application of the product.
