SabreSeal FRA Fire-Rated Acrylic Sealant
Description:
SabreSeal FRA is a water-based acrylic sealant designed for fire-rated joint applications, offering ±20% movement capability and up to 4 hours fire resistance (tested to AS1530.4). It also provides excellent acoustic insulation for sound deadening, is easy to apply and clean up, and is low VOC and Green Star compliant.
Features:
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Up to 4 hours fire resistance (AS1530.4)
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Acoustic properties for noise reduction
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Low VOC & Green Star compliant
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Easy to apply and clean up
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±20% movement capability
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Paintable (note: highly filled emulsion paints may cause cracks)
Technical Specifications:
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Base: Acrylic emulsion
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Physical State: Soft paste
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Working Time: <10 minutes (at 25°C & 50% RH)
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Colours: White, Grey, Red
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Application Temperature: 5°C – 40°C
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Service Temperature: -10°C – 75°C
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Curing System: Water evaporation
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Density: 1.46 g/mL
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Solid Content: 80%
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Max. Tensile Strength: 0.5 N/mm² (ASTM D412)
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Elongation: 100% (ASTM D412)
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Shore A Hardness: 39 (ASTM C661)
Limitations:
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Not suitable for continuous water immersion
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Not for PE, PP, Teflon, or bituminous surfaces
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Painting over with highly filled emulsion paints may cause cracks