... 20' or 40' as tent for storage use Features of Container Roofing: 1. Dimensions: W6xL6m ... 2. Fabric: durable PE or PVC, waterproof, UV-resistant, fire retardant.3. Frame: powder coated or ... timber frames, fences and structures.6. End panels available to turn the space into a warehouse ... x 6.0m) 72units/40ft W20 x L40' (6.0 x 12.0m) 48units/40ft W26' x L40' (8.0 x 12.0m) 18units/40ft W40'x L40' (12.0 x 12 ...