Joints in a structure occur for a number of reasons i.e. day joints, natural barriers in construction (damp courses, transitions from brick to blockwork), around window frames and where gaps are designed to accommodate thermal movement and settlement of the foundations.
To prevent cracks from appearing, joints need proper consideration when designing a building. Any joint that may be penetrated by wind, dirt, water or vapour will need to be sealed with a joint sealant.
We have a variety of joint fillers & sealants available such as –
- Arbothane 1245
- Backer Rod
- Various Geocel Silicones
- Colpor 200PF