- CAT PU-18 is water-based dispersion of very fine particle size cationic polyurethane, which is mainly used for sealing coat for leather, which have exceeding absorption. 

- Cat PU-18 is soft, elastic and Tacky.

- It is a polishable binder, which is mainly used for burnish leather.

- It maintains the softness & naturalness of the leathers.
                                   
- It improves the adhesion for the subsequent layers.

For Sealing Coat
   
                            CAT PU -18 ------100

                            EG -----------------100

                            Water-------------800