UniBond Trade 3B

UniBond Trade 3B is a high-performance acetoxy curing silicone sealant with excellent adhesion to glass, anodised aluminium and ceramics.

Characteristics

• Pure, high-modulus acetoxy curing silicone.
• Excellent UV-, weather and ageing resistance.
• Fast skinning and curing (3 mm / 24h).
• Permanently flexible and extremely durable.
• 25% movement capability.
• Tin free.

Applications

• Glass bonding (shop windows, display cases).
• Glazing (weather sealing, flexible jointing), including glazing of insulating glass units.
• Door and window frames.
• Cladding and curtain wall construction.
• Portable buildings, caravans and containers. In case of contact with secondary joint: check compatibility.

Technical data

• Curing system: acetoxy.
• Curing speed (+23°C, 50% RH, cross-section of joint 20x10mm): 3 mm per day.
• Movement capability: 25%.
• Temperature resistance: -50°C to +150°C.
• Elongation at break: 300%.
• Skin formation time (+23 °C / 50% RH): 7 min.

Technical Data Sheet (TDS)

Safety Data Sheet (SDS)

Declaration of Performance (DOP)