Boctok Chemical
1 / 1
Customers should review the latest MSDS and product safety information labels.
Individual instructions for safe handling of the product contain information on protective equipment, if necessary, and on special storage conditions required to ensure safety.
Store away from heat and open flames in a cool, dry place.
Keep tightly closed, otherwise it will hydrolyze and form polymers when exposed to moisture.
Finished products are packed in plastic drums of 5 kg, 25 kg, 200 kg. Other specifications are available upon request.
A notable advantage of BKTK-2H22 is its good compatibility and lack of conflict with water-based resins. It also exhibits good stability in water-based systems. Under low additive levels (less than 5% of resin solids) and neutral or low pH conditions (pH in the range of 6-8.5), BKTK-2H22 can be stably maintained in water-based systems for over 1 year, eliminating the drawback of traditional silane coupling agents, which cannot be used in water-based systems.
BKTK-2H22 is mainly used in waterborne coatings and adhesives industry, and the waterborne resins applied include carboxy or amino acrylic emulsions and polyurethane dispersions.
In water-based coatings and adhesives, it can improve solvent resistance, impact resistance and scratch resistance, enhance dry and wet adhesion, obtain a hard but still flexible coating, have no negative effect on the transparency and color of the cured film, and have a high gloss retention after aging.
It should be stored in a cool, dry place away from heat and open flames. The container must be kept tightly closed to prevent moisture exposure, which can cause hydrolysis and polymer formation.
Standard packaging includes plastic drums of 5 kg, 25 kg, and 200 kg. Custom specifications can also be provided upon request.
Unlike traditional silane coupling agents that cannot be used in water-based systems, BKTK-2H22 offers excellent compatibility and stability, remaining stable for over 1 year under low additive levels (<5% of resin solids) and pH ranges of 6-8.5.
It is primary used in the waterborne coatings and adhesives industry. Applicable waterborne resins include carboxy or amino acrylic emulsions and polyurethane dispersions.
It enhances solvent, impact, and scratch resistance, improves dry and wet adhesion, and provides a hard yet flexible coating. It has no negative impact on the transparency and color of the cured film and preserves high gloss after aging.
