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BOSTIK Industrial Seal n Flex FC fast Cure Polyurethane Sealant-300ml Cartridge

BOSTIK Industrial Seal n Flex FC fast Cure Polyurethane Sealant-300ml Cartridge

SKU: SealnFlexFCCartridge
Part#: SealnFlexFCCartridge

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Product Description

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Bostik Seal N Flex FC is a high performance fast cure one component polyurethane sealant. When cured it will form a tough, flexible seal and bond capable of cyclic, expansion and compression movement. Joints or fabrications formed with this se alant can be expected to extend and compress a total of 50% (± 25%) of original joint dimensions to ASTM C719.

Bostik Seal N Flex FC is virtually unaffected by normal weathering conditions such as rain, sunlight, snow, sleet, ultra -violet radiation, ozon e, atmospheric contamination and pollution. Its excellent weather ability enables it to retain its original properties after years of exposure. Its physical properties remain relatively unchanged over a wide temperature range ( - 40ºC to 70ºC).

Features:

Fast tack free time and cure rate
High bond strength
A medium/high modulus product, which forms a resilient and permanently elastic seal
Excellent adhesion to most materials including metals, concrete, brick, wood, plasterboard, GR C & CFC
Paintable (refer paintability section)
Non-slumping
Resistant to fungal attack to AS1157.2
Potable water approval to AS4020
Excellent resistance against hydrolysis, ageing and a wide range of chemicals
One component, no mixing required
High movemen t accommodation (± 25%) ASTMC719
Australian Made

Recommended uses:

For sealing floor joints
Granite, sandstone and marble pointing
GRC, Fibreglass & most specialty panel systems
Trafficable – Plats, stairs, roads, runways, aprons and pavements
Vertical -Precast, Block work, plasterboard and most common building substrates
Pick resistant - Prisons, cells, schools and public amenities
Chemical resistant - Service stations, hangers, aprons and bu nded areas
Potable water tanks
Sealing gaps and adhering most façade and cladding panels to various building materials
Sealing construction and expansion joints
Perimeter sealing of door and window framing
For new construction and remedial applications
Adhesive for wide range of building and construction applications
For sealing of concrete joints in airport runways

Specifications:

Colour: Select from drop down menu
Appearance: Non-sag, smooth thixotropic paste
Cure system: Moisture curing
Tack free time: 45 minutes
Rate of cute: 3.5mm/24hr
Hardness shore A: 50
Temerature resistance: -40°C to 70°C
Application temerature: 5°C to 35°C
Storage temerature: 5°C to 30°C
Service chemical resistance: Resistant to dilute acids, alkalis and some solvents. Intermittent contact with diesel and petroleum
Elongation at break: >450%
Full cute: 7 days
Tensile strength: 2.5 - 3.0N/mm²
Flammability: Non flammable
Potable water approval: AS4020
Paintable approx: 24hrs after application
Joint movement ASTM C719: ±25%
Acoustic properties: Excellent
Shelf life: 2 years in original unopened sausage