Polyurethane Dispersions (PUDs)
Waterborne aliphatic and aromatic polyurethane dispersions delivering superior flexibility, abrasion resistance, and UV stability for wood coatings, leather finishing, and high-performance industrial applications.
Product Overview
Polyurethane dispersions (PUDs) represent the premium tier of water-based binder technology. Their distinctive urethane backbone delivers a combination of toughness, flexibility, adhesion, and chemical resistance that is difficult to achieve with acrylic chemistry alone. JCT’s PUD range spans aliphatic grades (excellent UV stability, suitable for exterior and decorative applications) and aromatic grades (higher performance-to-cost ratio for interior and industrial use).
Our self-crosslinking PUD grades eliminate the need for external crosslinkers, simplifying formulation and improving pot life.
Product Grades
| Grade | PU Type | Solids (%) | Elongation at Break | Tensile Strength (MPa) | Primary Application |
|---|---|---|---|---|---|
| JCT-PU100 Aliphatic | Aliphatic, Anionic | 35 ± 1 | >400% | >20 | Parquet & wood floor coatings, exterior clear |
| JCT-PU110 | Aliphatic, Self-XL | 38 ± 1 | 300–400% | >25 | Wood furniture, semi-gloss topcoats |
| JCT-PU200 Best Seller | Aromatic, Anionic | 40 ± 1 | >350% | >18 | Leather finishing, textile coatings, industrial |
| JCT-PU210 | Aromatic, Self-XL | 40 ± 1 | 250–350% | >22 | Plastic coatings, automotive interior |
| JCT-PU300 | PUD/Acrylic Hybrid | 42 ± 1 | >300% | >15 | Cost-optimised wood & furniture coatings |
Key Performance Properties
Recommended Applications
Experience the PUD Difference
Outstanding abrasion resistance and flexibility in a zero-solvent system. Request your free evaluation sample today.