Waterproof and thermal insulation of pergola blades

For the beam, Garraf uses a unique technology to install a windscreen with a top, each blade can be filled with polyurethane insulation material, which can increase the blade insulation, reduce the noise of rain beating the blade.

At the same time, each roof blade is equipped with double rain rubber strips to ensure that any storm, are watertight, waterproof performance, sealing performance and insulation performance. Has exceeded the European first-class product standards.