Sikaflex 11FC Cartridges

SKU: 134182

Sikaflex 11FC is a fast curing one-component polyurethane sealant/adhesive with permanent elasticity.

Product Data Sheet

Product Description

Sika 11 FC is a one part, moisture curing, elastic joint sealant and multipurpose adhesive based on polyurethane for indoor and outdoor applications.


Sikaflex -11 FC is a joint sealant and multipurpose adhesive therefore suitable for various application fields:

• As a joint sealant for vertical and horizontal joints, soundproofing of pipes between concrete and sheathing. Caulking between partitions, seam sealing, sealing in metal and wood construction, ventilation construction and many more.

• As a multipurpose adhesive for indoor and outdoor bonding of window sills, thresholds, stair steps, skirting boards, base boards, crash protections boards, covering boards, prefabricated elements and many more

Characteristics / Advantages

• New Sikaflex 11FC will adhere to well cleaned exisiting Sikaflex 11FC

• Can be overpainted with many flexible paint systems. (Preliminary tests recommended)

• Non corrosive

• Resistant to bacterial attack

• 1-part, ready to use

• Flexible and elastic

• High pick resistance for applications in shop fronts, prisons, schools and public amenities.

• Very good adhesion to most construction materials

• Good mechanical properties

• Good weathering and ageing resistance

• Non sag consistency

• No need to grout the bonded part

• Impact and vibration absorbing


Potable water approved (AS4020) VOC content (SCAQMD Rule 1168)