Bostik FB401 600ml Fireban Acrylic Based Sausage Sealant - Grey (Box of 20)

Bostik 600ml Fireban Acrylic Based Sausage Sealant

• Colour: Grey
• Quantity: 20 Sausages
• Size: 600 gram per sausage
• FB401

Bostik Fireban One is a fire rated intumescent, low modulus, one component, and Class -A polyurethane sealant. When cured it will form a tough, flexible fire rated seal capable of cyclic expansion and compression movement of 50% (+ 25%) of the original installed joint width.

Bostik Fireban One is resistant to normal weathering conditions such as rain, sunlight, snow, sleet, ozone, atmospheric contamination and po llution. Its excellent weather ability enables it to retain its original properties after years of exposure, refer to the CSIRO RILEM LONG - TERM SEALANT DURABILITY STUDY DBCE Doc. 97/196 (M).

Features:

• Fire Rated up to 4 hrs (1530.4 -2005)
• Acoustic Rated
• One component, no mixing required
• Low modulus 50 %( + 25 %)
• Excellent durability
• Australian made
• Paintable (with limitations)
• Non staining
• Does not support fungal growth

Recommended uses:

• Insitu concrete floors and walls
• Precast and tilt up panels
• Brickwork & blockwork
• Rendered masonry
• Plasterboard (Fire rated &/or Acoustic rated)
• Fibre cement sheet (Fire rated &/or Acoustic rated)

Classification standards:

• Fire Test Certification AS 1530.4 -2005, AS4072.1 and BS476 - 20 REF: CSIRO FLO 1785 and BOS S.02
• CSIRO RILEM LONG - TERM SEALANT DURABILITY STUDY DBCE Doc. 97/196 (M)
• ISO 11600 -Class F -25LM
• DIN 18540 (German) and SNJF (French) approval as a low modulus external joint sealant
• ASTM C.920 -87 & 98 (USA) as Type S, Grade NS, Class 25, use NT, G, A, M, &O as an external joint sealant
• AS4020 Potable water
• AS1157 -1972 Resistance to fungal growth
• BOMBA Approved (Malaysia)
• SISIR Approved (Singapore)

Specifications:

• Colour: Grey
• Appearance: Non-sag, smooth thixotropic paste
• Cure method: Moisture curing
• Tack free time: 6 - 12 hours
• Rate of cute: 2mm/24hr on porous substrates
• Hardness shore A: 30 approx
• In survice temperature range: -40oC to 70oC
• Application temerature: 5oC to 35oC
• Storage temerature: 5oC to 30oC
• Chemical resistance: Resistant to dilute acids, alkalis and some solvents. Intermittent contact with diesel and petroleum
• Elongation at break: >900%
• Full cute: 7 days on porous substrates
• Tensile strength: >1.3N/mm2
• Specific gravity: 1.45g/ml