- 20.10.2026NH-Hcarb NHGKS29 is an ultra-fine uncoated calcium carbonate powder specifically designed for uPVC Profiles. For window and door frames, structural…
- 20.10.2026NH-Hcarb NHGKS30 is an ultra-fine coated calcium carbonate powder specifically designed for uPVC Profiles. The 1% Stearic Acid coating provides…