Sunaspar SN220 is solvent free amine-functional polyaspartic ester resin which reacts with polyisocyanates.
l High solid content and low viscosity;
l High reactivity, faster drying time, touch drying time with HDI is 5 min;
l Offering excellent hardness, flexibility, good leveling, gloss; good resistance to weather, solvent, acid and alkali, saline water;
l Good adhesion on plastics such as ABS,PC,PVC and various metal;
l Used in adhesive fields;
l Used in anti-corrosion surface coating for steel structure, oil pipeline, heavy and light corrosion protection;
l Used in foam landscape coating, fan blade coating; concrete water proofing materials.
l Used in SPUA(spraying elastomeric PU), as extender and main resin.
Packing & Storage:
200kg drums. Suggest store in cool, dry and well ventilated place, far away from fire. Shelf life is 12 months.