GY-LW50 Surface Tension Modifier
GY-LW50 can be used to water-based resin coating or between coating and basic material. GY-LW50 provides good recoatability for poor wetting or polluted surface.
Description
Intro
There are some disadvantages of using water based paint, such as weak adhesion, poor wettability or poor smoothness of coating
These problems not only lengthen construction period but also affect the appearance of finished product.
In order to solve inconvenience of operation, GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC Group) develops GY-LW50 surface tension modifier which is suitable for various water-based ink and paint industry.
Moreover, it can be regarded as a buffer between high and low surface tension.
GY-LW50 can be used to water-based resin coating or between coating and basic material. GY-LW50 provides good recoatability for poor wetting or polluted surface.
Besides, it not only improves the disadvantages of coating such as fish eyes, volcanic vents and crater, but also raises coating mobility, smoothness and wetting property.
Properties
| Grade | GY-LW50 |
| Appearance | Liquid |
| Flash point | 122°F/50℃ |
| Specific gravity | 1.02 |
| Surface tension dynes/cm | 33(0.05% in water) |
Advantages
- Provide excellent smoothness and wetting properties for products
- Good adhesion between coating.
- Maintain the smoothness of coating
- Increase coating smoothness property
- Anti- fish eyes
- Eliminate the crater of coating
- Prevent volcanic vents
- Increase coating mobility
- Good compatibility with various water based paint and coating.
- Keep poor wetting surface evenly coated.
- Make polluted surface evenly coated
- Good recoatability
- Can be used as a buffer between high and low surface tension
- Can be used to various water based resin coating or between coating and basic material
Applications
- Various types of water-based industrial coating application
- Various aqua- based resin
- Printing Resin
- Printing, Screen printing, Gravure ink
- All kinds of water based and hydrophilic resin
- Water based acrylic resin
- Water based PU
- Epoxy resin
- Various water-based coating and coating products
- Can be used as adhesive
- Paint Maintenance
Recommendation
- The suggestion of GY-LW50 is total amount of 0.3%~1%, the dilution can be adjusted by customer’s request.
- GY-LW50 can be added directly as a primary liquid. GY-LW50 is also suitable for any process of water-based resin, color paint, ink.
- Mixed well before use.
Package
25 KG /Drum
Storage
- Stay away from heat & fire source
- Store in cool ventilated place
- Storage environment : 5℃~ 50 ℃
