Weather and wind protection above fixed components.Textile solutions for closing openings are indispensable in modern barn construction today. Rollwalls are more than just weather protection. They make an important contribution to a healthy barn climate. The Lubratec rolling wall is particularly suitable for closing openings above the wall plinth or solid doors. To ensure that they function safely even under high wind loads, the system is kept stable when closed by steel claws, among other things.