WANSEN
New Material
GLS Series — High Stretching
& Supreme Toughness
Engineered for complex surfaces utilizing German Covestro™ TPU and Ashland™ adhesive. Industry-leading tensile strength 28.13 Mpa with exceptional fracture elongation up to 379.37%.
Professional Stretching Series
GLS150 & GLS175 Original Data
Tensile Strength (Mpa)
Fracture Elongation (%)
Technical Specifications — GLS150 & GLS175
| Property | GLS150 | GLS175 | Testing Condition |
|---|---|---|---|
| Nominal Thickness | 7.5mil (±0.3mil) | 7.5mil (±0.3mil) | Micrometer |
| TPU Substrate | Casting TPU | Casting TPU | Covestro™ Germany |
| Adhesive System | High-Performance PSA | Ashland™ USA | |
| Tensile Strength | 28.13 Mpa | 28.13 Mpa | Lab Test |
| Fracture Elongation | 336.43% | 379.37% | Lab Test |
| Glossiness Rating | ≥ 130% | ≥ 130% | 60° Contrast |
| TPU Haze Level | 0.66% | 0.21% | Lab Test |
| Ultraviolet Blocking | > 98.0% | > 95.0% | UV-Vis |
| Tear Strength | 133.51 KN/m | 124.3 KN/m | Lab Test |
| Adhesive Peeling | 1482.1 gf | 1229.6 gf | Tape Peel |
| Chemical Resistance | Soap water, Chemical cleaning | 72H Immersion | |
| Repair Ability | Heat-activated repeated self-repair | Thermal Repair | |