Collister Limited provide a Specialist Sealant Applicator Service, (Mastic Man) for New Build Properties and Housing Development Projects nation-wide.
We use silicone & polysulphide sealants for weather-proofing of external doors and windows and a fungicidal silicone sealant for worktops, baths and showers.
We undertake the sealing of Expansion & Movement Joints in walls and concrete slabs subject to vehicular and foot traffic, using polyurethane & polysulphide sealants.
For bathroom, toilet, shower and changing areas in constant use we provide protection against mould & discolouration using sealants containing microban.
