Also, a thin layer of Durahm's water putty may be used in the threaded plug to spread out the load on the end of the syringe near the polyethylene tubing attachment.

Putty for exterior wall needs good properties of water - proof, alkali -proof and good cohesiveness to basis and to coating.

The polymer powder for building putty can be dispersed in water, and react with hydrate product of cement and stuffing, form a kind of composite membrane with a certain mechanics intensity.