Joint Sealants Overview
Joint sealants are used to seal joints and openings (gaps) between two or more substrates, and are a critical component to building design and construction. The main purpose of sealants is to prevent air, water, and other environmental elements from entering or exiting a structure while permitting limited movement of the substrates. Specialty sealants are used in special applications, such as for fire stops, electrical or thermal insulation, and aircraft applications.
Sealants are broadly used in a variety of commercial and residential applications. Common sealants include silicones, acrylics, urethanes, butyls and other polymeric types. Various formulations have been developed over the years, which meet performance specifications as mandated by building codes, as well as per the specific and unique needs of the end user.
| PRODUCT | DESCRIPTION | TYPE | SIZE & YIELD | DATA SHEET |
|---|---|---|---|---|
| Colpor 200 PF | Cold applied, pourable joint sealant for concrete pavement areas. Ideal for concrete roads, airports, car parks, etc. | Hydrocarbon Resistance | Two part sealant- primer required. Mixed volume totals 5 litres per pack. Packaged as 2 packs per carton | Colpor 200PF Base Technical Data Colpor 200PF Curing Agent Technical Data |
| Dymonic FC | Dymonic FC is a durable, flexible polyurethane sealant that offers excellent performance in moving joints. Dymonic FC does not require a primer on most construction materials, and exhibits tenacious adhesion once fully cured. | 1pt Polyurethane | Dymonic FC Technical Data | |
| Expandafoam | For use as a joint filler and backer and also as a bond breaker and former for elastomeric sealants. Prevents three-sided adhesion of the sealant. | Joint Filler | In rolls and rod shaped in sizes 13mm, 18mm, 25mm, 32mm and 38mm | Expandafoam Technical Data |
| Spectrem III | A general purpose, low modulus, high performance, one part, neutral curing, non-staining, construction grade silicone sealant. | Silicone | Spectrem 3 Technical Data | |
| Thioflex 600 | Two-part high performance long life joint sealant, for expansion joints in brickwork, concrete and stone. | 2pt Polysulfide | Thioflex 600 Technical Data | |
| Tremflex 834 | Tremflex 834 is a pure acrylic latex sealant formulated to provide a fast-setting pliable seal with minimal shrinkage. | Siliconized Acrylic | Tremflex 834 Technical Data | |
| Tremsil 200 | Tremsil 200 is a one-part, acetoxy silicone sealant. Tremsil 200 cures to a flexible rubber when exposed to moisture present in the air. | Silicone | Tremsil 200 Technical Data | |
| Tremsil 600 | Tremsil 600 is a one-part, medium modulus, neutral cure silicone sealant. The sealant cures to a flexible rubber when exposed to moisture present in the air. | Silicone | Tremsil 600 Technical Data | |
| Vulkem 116 | Vulkem 116 is a one-part moisture curing, gun grade polyurethane sealant. Vulkem 116 is durable, flexible and offers excellent performance in moving joints. Vulkem 116 does not require a primer on most construction materials. | 1pt Polyurethane | Vulkem 116 Technical Data | |
| Vulkem 45 | Vulkem 45 is a one-part moisture curing, pour grade polyurethane joint sealant. Vulkem 45 does not require a primer on most construction materials. | 1pt Polyurethane | Vulkem 45 Technical Data |