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RLA Polymers (RLA)

RLA Flex-Pro 50FC Sealant Adhesive 600mL

Regular price $14.45 AUD inc. GST
Regular price Sale price $14.45 AUD inc. GST
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Flex-Pro 50FC is a one component, fast cure high performance construction joint sealant and adhesive. Flex-Pro 50 FC is a thixotropic moisture curing Polyurethane sealant /adhesive with high mechanical strength and excellent resistance to weathering.


  • Construction joints
  • Expansion joints on heavy and light precast concrete panels
  • Expansion joints in buildings, joints in precast & tilt up concrete panels
  • Perimeter sealing around window and door frames, curtain walls
  • Sealing of penetrations in walls or floors, retaining walls, brick work, ceramics, stone, granite & marble
  • Sanitary applications
  • Other substrates including, anodised aluminium, steel, glass, dry timbers, some tiles


  • Class A Sealant – Total Joint movement total 50% (±25%)
  • Non Hazardous – classification (NOHSC & ADG code / Aust Safety and compensation council)
  • Low VOC
  • Good adhesion on both porous and non-porous substrates
  • Excellent durability
  • Good weathering resistance
  • Resistant to most hydrocarbons, skydrol and aviation and jet fuels

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