UniBond Trade FusionXLT Premium


  • Pure, low modulus neutral curing silicone
  • Oxime and MEKO free
  • Outstanding flexibility
  • Excellent UV, weather and ageing resistance
  • For indoor and outdoor use
  • 25% movement capability
  • Fast curing: 3mm/day
  • No residual tack
  • Excellent application and tooling
  • Contains a fungicide


  • All types of construction, perimeter and expansion joints. (Also when there is a risk of mould developing facades which are north-facing, in the shade, exposed to damp, etc.)
  • Perimeter sealing of uPVC doors, windows and conservatories
  • Glazing (weather sealing, flexible jointing), including glazing of  insulating glass units (Avoid contact with secondary seal)
  • Sanitary joints: baths, wash basins, showers, kitchens
  • Tiling joints
  • Controlled atmosphere rooms (refrigerated, clean rooms, etc.)
  • Heating, ventilation and air conditioning (HVAC) ducting
  • Excellent primerless adhesion to most construction substrates, including synthetic and porous materials such as concrete, brick (glazed and unglazed), glass, tiles, ceramics, anodised and powder coated aluminium, steel, stainless steel, wood, treated wood, polyester, polycarbonate, PVC


  • Curing system: Neutral curing FUSION technology
  • Skin formation time (+23 °C / 50% RH): 15-20 min
  • Curing speed (+23°C, 50% RH, cross-section of joint 20x10mm):  3 mm / day
  • Application temperature: +5°C to +40°C
  • Shore A hardness: 15
  • Movement capability: 25%
  • Temperature resistance: -50°C to +150°C
  • Elongation at break: 250-350%


EN15651 F-INT-EXT, G, S
BS EN ISO 11600-F&G-25 LM


300ml cartridge


white (RAL 9016 and 9011), translucent, anthracite, brick red, buff, magnolia, brown, black, light oak and sherwood