Polyurethane has wide-ranging applications across the industries due to various physical properties and molding convenience.
Woojo Hightech is producing a variety of polyurethane products required by customers, including the adhesives, medical products, sealing materials, bowling balls, etc.
Adhesive
- Excellent adhesion to adherents
- Applicability to various adherents
- Maximum efficiency with small amount application (cost-effectiveness)
- 1 component or 2 component system are possible depend of working conditions.
For Medical Applications
- Eco-friendly product harmless to human body
- Excellent physical properties with low density and high hardness
- Manual workability
For Sealing Applications
- Excellent adhesion to adherents
- Applicability to various adherents
- Excellent flame retardancy
- Working Convenience regardless of the season
For Bowling Balls
- Diverse product lineup ranging from softball to hardball
- Excellent physical properties of balls
- Compatibility with various colors
Thermal Insulation Bar System
- High performance, two component type polyurethane elastomer.
- High structural strength from excellent mechanical strength.
- Outstanding thermal insulation property.
- Quick hardening rate improves efficiency.
Application
- Adhesive for EPS/Glass wool panel PU
- One-pack type PU adhesive system for fire doors
- Primer for cryogenic gas tank
- Medical casting application
- Medical hydrogel
- Window thermal break barrier
- Bowling ball
| Classification | Product | Density (㎏/㎥) | Use and Features | Foam Type | Blowing Agent Type | ||||||
| Rigid | Half Rigid | Flexible | Non Foam | 141B | 365/227 | C-pentane | H2O | ||||
| Adhesive | WR 9000 | 35~45 | EPS, 2 Componnent adhesive for glass wool panel | ● | ● | ||||||
| WR 9010 | 900~1100 | 1 Componnent adhesive for fire door | ● | ||||||||
| WR 9015 | 900~1100 | Special 1 Componnent adhesive for plaster board | ● | ||||||||
| Medical | WR 9020 | 900~1100 | 1 Componnent for medical casting application | ● | |||||||
| WR 9025 | 100~150 (Various) | 2 Componnent for medical casting application | ● | ● | |||||||
| WR 9030 | 950~1100 | Hydro gell | ● | ||||||||
| Sealing | WR 9040 | 100~150 | Fireroof sealant | ● | ● | ||||||
| Bowling | WR 9800 | 950~1100 | Bowling ball | ● | |||||||
| Thermal Insulation Bar | WR 9500 | 950~1150 | Aluminum Chassis Thermal Insulation Bar | ● | |||||||