Until now, it was almost impossible put all the advantages of silanes into powder coatings. These advantages include:
It requires a high degree of technology to add liquid silanes into powder coatings homogeneously during the mixing process in the extruder.
Furthermore, liquid products are problematic because of the maximum total residual moisture in the final product (0.5–1.0 %).
The new Deolink silane preparations allow silanes to be incorporated into the production process of powder coatings safely and easily. For more than 10 years, DOG has produced silane preparations for the rubber industry in pellet form and markets them under the brand name Deolink.
Based on this long-term experience, DOG has developed preparations for the types of silanes that are required for the production of powder coatings.
Also see our Deolink Selection Guide.