These colour tubes are used to alter the colour of all polyester glues and mastic.
Unikol Universal colours are designed to work with all adhesives. They contain concentrated pigments pre-mixed, a small amount added to the adhesive will change the colour appearance of the glues.
This universal colour tube comes in a larger 80ml easy squeeze bottle for longer use and has re-sealable lids so the colouring pigment tubes remain fresh & re-usable.
There is a wide range of colour choices available.