- Principal:Zeochem LLC
- Functions:Moisture Scavenger, Moisture Scavenger
- Chemical Family:Zeolites
- End Uses:1K (1 Component) Adhesive, 1K (1 Component) Sealant, 1K (1 component) Coating, 2K (2 Component) Adhesive, 2K (2 Component) Sealant, 2K (2 component) Coating, Aluminium Pigmented Coatings, Floor Coatings, Foams, Metallic Pigment Coating, Polyurethanes, Protective Coatings, Zinc Primer
- Labeling Claims:Conflict Minerals-free
- Features:Excellent Dispersibility
PURMOL™ 3ST is a potassium (K) type A zeolite with a pore size of approximately 3 Angstroms (0.32 nm). Purmol 3ST is recommended for use with high quality coatings. In general, we recommend the addition of 2.5% - 5% Purmol powder to the polyol component. This must be stirred thoroughly for a minimum of two hours to allow the Purmol to adsorb all the water before addition of the isocyanate.