KTH Putty Filler

Product Features

Wall crack filler is a ready-to-use nitrocellulose-based putty that dries quickly, does not shrink, and can be easily sanded smooth. It is suitable for filling cracks, holes, and dents on both interior and exterior wall surfaces.

Application Instructions

Ensure the environment is dry, clean, and free from dust and grease. If necessary, sand or repair the surface before application.