Longitudinal vertically crimped wires form rectangular mesh with weaving. The self-cleaning effect is created by the vibration of the longitudinal wires. The harp screens are suitable both for longitudinal and transverse clamping. The weaving resting on the supports can be reinforced by PU in order to provide greater stability and longer durability.
spring steel grade 12, stainless steel, special stainless steel
width 1.1 – 38 mm, length in relation to the distance of the transverse weaving
1 – 5 mm