Thanks to its slightly curved inside PVC slat this profile moves very quietly. The new soft PVC strips on the curved inside enable reduction of noise even at high speeds of up to Vmax=1.7 m/sec.
The inner PVC slat provides thermal separation as well, especially at the hinge joints, which are additionally covered by a soft PVC lip.
Thermal transmission coefficient (steel) Ust = 2.5 W/(m²*K)
This roller shutter profile serves a wide range of purposes, especially when required for opening and closing quickly, low noise level and good insulation are important.
Particularly suitable for high-speed roller shutter doors.
New two-color back:
The inside PVC slat in a discreet dust gray (similar to RAL 7037) is intended to hide possible signs of abrasion and other dirt. It forms a delicate contrast with the strips in light gray (similar to RAL 7035).
This two-color variant is optionally available at no extra charge.