PM-WL100 crosslinking agent for environment-friendly wood paint
[Feature]Exterior view: Milky white viscous liquid
Solid content (%) : > 25
PH value (25℃) : 7-8
Viscosity (25℃) mPas: 1000 ~ 3000
Product specification: 30Kg, 60Kg
Storage (-15℃ -25 ℃) : 6 months
[Instructions]This product belongs to the additive type, so it can only be added during use.
The PH value of the adhesive should not be lower than 7, otherwise, too fast cross-linking will affect the film-forming effect.
Add amount (according to binder solid content 1 ~ 3% adjustment).
With the national increasingly limited solvent based wood paint coating, the development trend of waterborne wood paint is faster and faster, and higher requirements are put forward for the water resistance, adhesion resistance, dry and wet wear resistance, chemical resistance and other problems of top grade environmental protection waterborne wood paint.
PM-WL100 is a water-based crosslinker specially designed for water-based wood paint. Compared with ordinary crosslinker, it has the following properties
1. Excellent product performance stability, 12 months storage stability at room temperature.
2. Excellent dispersibility of water and solvent, colorless and transparent when dissolved at room temperature.
3. Under the conventional construction technology, it can provide excellent transparent and clear luster for wood ware paint film.
Green wood coatings cross-linking agent can PM - WL100 and waterborne wood coatings [carboxyl butyl benzene latex, styrene acrylic emulsion, water-based acrylic emulsion and waterborne polyurethane dispersion 】 in the hydrophilic group of crosslinking reaction of the resin, the resin coating linear structure by crosslinking modification of the original form a mesh three-dimensional structure, raise the water resistance of wood lacquer coating resin, anti aging, dry and wet grinding strength and resistance to chemicals, etc., significantly improve the coating performance.
The PM-WL100 crosslinking agent can be mixed with water and many organic solvents to obtain a clear and transparent solution.The PM-WL100 crosslinking agent is usually 3-5% of the paint resin, and the flexibility and impact resistance of the paint film is 5-8%.It can be cured at room temperature or by heating and baking.The cross-linked coating can significantly improve the water resistance, chemical resistance, dry and wet friction resistance, surface viscosity, and improve the adhesion on special materials.
PM-WL100 crosslinking agent for environmental protection wood paint
PM-WL100, a crosslinking agent for environment-friendly wood paint, can react with carboxyl groups in waterborne wood paint resin, making the hydrophilic groups in waterborne resin change from hydrophilic to hydrophobic through crosslinking.
PM-WL100, as a crosslinking agent for waterborne wood paint resin, has the characteristics of fast curing crosslinking, formaldehyde free, low consumption and good adaptability.Its products comply with ROHS and REACH standards.
PM-WL100, a cross-linking agent for environment-friendly wood paint, is a high-performance cross-linking agent, used for water-based coatings, with quick cross-linking and curing. The finished product has good chemical resistance without requiring long storage time or multi-stage drying. It can make the finished product obtain excellent comprehensive properties in terms of wet friction resistance, dry wear resistance, adhesion resistance and chemical resistance.
In large-scale industrial production, this product has the following characteristics:
1: Improve the construction speed, increase the production capacity: improve the drying speed of waterborne wood paint, that is, improve the construction speed, greatly increase the production capacity per unit.
2. Reduce comprehensive energy consumption: Reduce drying temperature, that is, reduce energy consumption and improve economic benefits.
3: Improve the quality of finished products: can be quickly with the carboxyl in waterborne wood paint, can greatly improve the surface of wood wet friction and dry wear resistance, adhesion resistance, chemical resistance.
4: Higher environmental requirements: no free formaldehyde, belongs to environmental protection products.
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