| 摘要 |
This invention is in the field of construction, and offers a device for smoothing of viscous building material applied to joint regions or gaps of surfaces. The device comprises a base that is attached to the nozzle of a tube filled with a viscous material like silicone or sealant or the like, either by thread or otherwise known in the art. To the base is attached an adjustable sliding rod and to the sliding rod is attached an exchangeable smoothing pad of material such as silicon for smoothing of the material. Smoothing pad is connected to the sliding rod so as to find the required position to the smoothing pad on the sliding rod by fixed positions. The smoothing rod has a cavity for collecting excess material during smoothing operation. The cavity is widening towards rear direction of the smoothing pad, there is a protruding in the front part of the smoothing pad cavity. |
