Seal N Flex FC
Verified by manufacturer over a year ago
One component, fast cure, polyurethane sealant, chemical resistant.
Application
Bostik Seal ‘N’ Flex FC can be used for:
- Sealing gaps and adhering most façade and cladding panels to various building materials.
- Sealing construction and expansion joints.
- Sealing floor and concrete joints.
- Trafficable areas including plats, stairs, roads, runways, aprons and pavements.
- Granite, sandstone and marble pointing.
- GRC, fibreglass and most specialty panel systems.
- Vertical-Precast, block work, plasterboard and most common building substrates.
- Pick resistant areas including prisons, cells, schools and public amenities.
- Chemical resistant areas including service stations, hangers, aprons and bunded areas.
- Potable water tanks.
- Perimeter sealing of door and window framing.
- For new construction and remedial applications.
- Adhesive for wide range of building and construction applications.
Description
Bostik Seal ‘N’ Flex® FC is a high performance, fast cure one component polyurethane sealant. When cured, it will form a tough and flexible seal and bond capable of cyclic, expansion and compression movement. It is virtually unaffected by normal weathering conditions such as rain, sunlight, snow, sleet, ultra-violet radiation, ozone, atmospheric contamination and pollution. Its excellent weather ability enables it to retain its original properties after years of exposure.
General information
Color | White Grey Black |
Finish | Smooth thixtrophic paste. |
Material | Polyurethane. |
Uniclass | |
NATSPEC National Classification System | 0181a Adhesives and Sealants 0181 Adhesives, Sealants and Fasteners |
SpeedSpec | 03470 Tilt-Up Concrete 04220 Blockwork 04210 Brickwork 07462 Cladding External Walls 09260 Dry Wall Partitions and Linings 09300 Ceramic Tiling 08520 Metal Windows and Glazed Doors 09250 Plasterboard |
SpecPack | 04210 Brickwork 04220 Blockwork 09250 Plasterboard 09260 Dry Wall Partitions and Linings 09300 Ceramic Tiling 03470 Tilt-up Concrete 08520 Metal Windows and Glazed Doors 03450 Precast Concrete 07600 Metal Roofing, Siding and Roof Plumbing 07430 Sandwich Panels 07410 Insulated Roof and Wall Panels |
Specification data - Polyurethane (PUR) construction joint sealants
Material | One-part polyurethane. |
Class | Class A. |
Colour | Black.Grey.White. |
Application temperature range | Minimum 5 °C to maximum 35 °C. |
Curing time | Full cure 7 days. |
Joint width | Up to 50mm on horizontal substrates and up to 20mm on vertical substrates. |
Shore hardness - A | 45. |
Cure speed | 3.0 mm per 24 hours. |
Fully cured | 7 days. |
Temperature resistance | -40 °C to +70 °C. |
Sustainability data
Country of product manufacture | Australia |