In structures and elements where joints have been placed in them (termed as expansion or construction joints, low movement or high movement, exposed or non-exposed), a Joint Sealant or Joint Seal is usually required to prevent or seal the joint against the entry of foreign matter or water into or out of the structure, and at the same time they must be able to withstand the associated movements of the joint and/or the loading pressure(s) being applied.
A Joint Sealant or Joint Seal may also need to be able to withstand exposure to UV, be able to withstand submersion in water or salt water, or even have to have resistance to fire or certain chemical or hydrocarbon solutions, list goes on and on
Polybit Industries offers many different types of Joint Sealants and Joint Seals available for use, and depending upon the type of joint designed, the type of structure and the type of exposure that they could be subject to, determines the type of joint sealant to be used.
Polybit Industries offers a complete and comprehensive range of joint sealants and joint seals for all types of structures
Contact our specification or design team if assistance is required in choosing the correct type of Joint Sealant or Joint Seal for your structures’ joints.
Products Offered
- Polysulphide polymer based high performance joint sealants
- Polyurethane polymer based high performance joint sealants
- Jet Fuel resistant joint sealants for airport taxiways, aprons
- Polyester loop detector sealants
- Pitch /PVC Hot applied sealants
- Single component Polyurethane sealants
- Single Component Acrylic mastics for low movement joints
- Single Component Bitumen mastics for low movement joints
- Hot poured bitumen sealants for low movement joints
- Polyethylene joint filler boards for expansion joints and as protection layer
- Bitumen impregnated joint filler boards for expansion joints and as protection layer
- Polyethylene backer rods for joints