SikaSwell® Hydrophilic Swellable Joint Sealing Profiles

SikaSwell® S-2 is a 1-part polyurethane hydrophilic sealant which swells in contact with water to seal all types of construction joints and penetrations in concrete structures. It is used to adhere the SikaSwell® A and SikaSwell® P profiles to the structure.

SikaSwell® A is a rectangular acrylic sealing profile. It swells in contact with water to seal all types of construction joints and penetrations in concrete structures.

SikaSwell® A Maritim is a rectangular acrylic sealing profile specially designd to swell in contact with saline water to seal all types of construction joints and penetrations in concrete structures.

SikaSwell® P Type H is a hybrid profile with superabsorbents and a rubber core. It swells in contact with water to seal all types of construction joints and penetrations in concrete structures. It can be used for sealing pre-cast element structures.

It is suitable for sealing construction joints, pipe and steel work penetrations through walls and floor slabs, around all types of penetrations and construction joints, construction joints in cable ducts, etc.

Characteristics / Advantages

• Easy and fast to apply
• Versatile solution for joints and details
• Permanently water resistant (wet & dry cycles)
• Resistant to various chemical substances
• BBA system approvals with SikaSwell® S-2 and SikaSwell® A-2010