GT Sealants are specialist mastic contractors that provide coloured silicone sealant services in Essex, London & Kent. From residential/domestic projects to larger commercial contracts, our team can provide the high quality finish that you expect in your property.
Armed with experience & the highest quality silicone sealant, our mastic experts can help protect your tile work, bath & more. We have a varied range of coloured mastic sealant to suit any aesthetic.
If you require a specific type or colour of silicone sealant for your bathroom or kitchen, our mastic experts are sure to have the silicone colour that is right for you!
Whether you are looking for a bright white, a sophisticated grey or a bright colour, we have access to the silicone sealants that fit your exact needs.
Space blue 172
Jade green 181
Crocus blue 170
coral red 140
Terra di siena
Beige 2000 132
Cement gray 113
Medium grey 112
Silver grey 111
We cover a wide range of applications and colours. A colour match sample can be carried out on site upon request. For more information please call 01277 525 020 and someone from our technical department will be happy to answer any question you may have.
Here is a list of some of the manufactures we use and trust.