The TK 259 Adhesive pneumatic machine is for the application of adhesive material on the cut corner frames before their assembling, in any way carried out (with mechanical corner joints or with crimping or with riveting). Only the sealing operation guarantees the connection against infiltration of water, air, cold and noise. Moreover the non-anodized surfaces (due to the cutting operation) are protected from any possible corrosion start. This machine is patented in the most important European countries. At any pedal control, a surface covered by a uniform coat of adhesive material is offered to the operator. He has to touch this surface with the extremity of the profile and a minimum quantity of adhesive will remain on the same. By releasing the pedal the remaining material on the surface will return to the reservoir. A limited maintenance is required.