The GemSperse EX series is our premier range of aqueous pigment dispersions and was designed to comply with pending EU environmental legislation. As a result all of the products in this range are Nonyl Phenol Ethoxylate (NPE) and VOC free.
The GemSperse EX products provide excellent application and compatibility properties in a broad range of water based coatings and ink systems. They yield maximum colour / economic value due to their excellent resistance to flocculation in low PVC through to highly filled systems.
Other application areas include agrochemical, artist materials, latex and construction materials.