Polyurethane hot melt powder - TPU
Widely used in the printing industry: swimwear painting, bronzing pulp, velvet pulp, printing glue, transfer printing, etc. , high-grade lining industry: spinning lining, non-woven lining, shoe lining, shoulder lining, cap lining, etc. , automotive interior, powder coating, material composite, industrial conveyor belt and other fields
Features
Low temperature, good elasticity, strong bonding fastness, water-resistant, dry cleaning effect is good, non-permeable glue, environmental protection and so on, elastic fabrics and coating materials have a better bonding function
Markets
Widely used in the printing industry: swimwear painting, bronzing pulp, velvet pulp, printing glue, transfer printing, etc. , high-grade lining industry: spinning lining, non-woven lining, shoe lining, shoulder lining, cap lining, etc. , automotive interior, powder coating, material composite, industrial conveyor belt and other fields.
Specifications
Packing: 20kg/bag
Particle size: 0-80um / 80-170um / 80-200um / 120-200um / 150-250um, special specifications according to customer requirements
Technical parameters
| Product model | U1101P | U1106P | U1108P | U1036P | U1075P |
| Soften point （℃） | 60-75 | 70-85 | 85-105 | 95-105 | 115-125 |
| Melt index （g/10min@160℃） | 40±2 | 40±2 | 30±2 | 15±2 | 15±2 |
| Viscosity （Pa.s@160℃） | 280 | 300 | 350 | 320 | 300 |
| Hot pressure temperature （℃） | 85-115 | 115-125 | 125-145 | 135-145 | 145-165 |
| Hot press time （S） | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
| Hot pressure pressure （kg/cm2） | 0.5-1.5 | 0.5-1.5 | 0.5-1.5 | 0.5-1.5 | 0.5-1.5 |
| Water-resistant washing | 40℃ | 40℃ | 40℃ | 40℃ | 40℃ |
| Resistant to dry cleaning | good | good |
good |
good |
good |
