Antas FR50 Grey 600ml Sausage Fire Rated MS Joint Sealant
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Antas® FR50 is a fire resistant, single component, low modulus, neutral curing, modified silane (MS) based joint sealant. Tested by CSIRO and Warrington Fire to AS1530.4, Antas® FR50 achieved a fire resistance level of up to 4 hours (FRL -/240/240)* for service penetrations and control joints. Suitable for exterior and interior sealing of building envelopes requiring high fire resistance, with good compatibility with a wide range of substrates including concrete, AAC, aluminium, timber, stone, FPC, EPS and PVC.
â €Features & Benefits
- Fire resistance level up to 4 hours (FRL -/240/240), tested to AS1530.4*
- High movement capacity of ±25%
- Excellent adhesion to most building materials
- Paintable with most architectural coatings
- Excellent UV, heat, water and salt resistance
- Safe and environmentally friendly with low VOC and no isocyanate content
â €Uses
- Fire rated control joints and service penetrations
- Exterior and interior sealing of building envelopes requiring fire resistance
- Façade and panel joints where a fire rated seal is required
â €Specifications
- Fire resistance: up to 4 hours, FRL -/240/240 (AS1530.4-2014)*
- Movement capability: ±25%
- Standards: AS1530.4-2014; ISO 11600 F-25LM
- Tack free time: approx. 70 minutes
- Curing rate: approx. 3mm in the first 24 hours
- Elastic recovery: 88%
- Tensile modulus: 0.3 MPa at 23ºC; 0.4 MPa at -20ºC
- Resistance to flow: <3mm
- Shelf life: 12 months, stored between 5ºC and 30ºC
* The FRL of elements of construction sealed with sealants depends on joint design and other materials. Suitability and compliance for specific applications should be determined by qualified fire engineers.
â €Available Colour
Grey.
â €Packaging
600ml sausage, 20 pcs/carton.
- Fire Rated Sealants
- Hybrid Polymer Sealants
- Joint Sealants
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