Surface finish durability
Doors that resist scratches, bumps and stains
Door surfaces face diverse and daunting challenges on a daily basis – staining substances, aggressive cleaning agents, impacts from objects, scratches, adhesives and more.
As one of the earliest members of the German RAL Quality Assurance Association for Interior Doors, neuform offers planners and architects long-lasting products with exceptionally durable surface finishes. In addition to smart design, finishes play a central role in the longevity of our solutions. By extending our quality and testing criteria to including surface finish durability, we are setting new standards in excellent, highly resistant doors – and underscoring our dedication to going the extra mile.
PLANNING AIDS
RAL - GZ 426/5 - Door leaf test criteria:
Stain resistance
Impact resistance
Scratch resistance
Adhesive tape resistance
Rub resistance (10% acetic acid, acetone, other cleaning agents, 48% ethanol, etc.)
Additional quality assurance through RAL.
| Usage Class | Stress | Application |
|---|---|---|
| Og | Low | Private residence |
| Oh | High | Normal use in commercial/public areas |
| Oi | Intense | Severe use in commercial/public areas, regular contact with cleaning agents |
NEUFORMTÜR USAGE CLASSES
| Usage class | Stress | Applies to the following surface finishes |
|---|---|---|
| Og | Low | Veneer (softwood and hardwood), varnished |
| Oi | Intense | HPL (0,8 or 2mm) |