The SikaRod-20 is a pre-formed Dichtungsband (sealing tape) from Sika, designed for reliable joint sealing in building and construction applications. It provides a flexible, durable barrier against moisture and air infiltration at expansion and control joints.
Pre-formed sealing tape for joints and cracks in concrete and masonry
Flexible PVC-based construction adapts to substrate movement without loss of seal integrity
5.5 m length per roll enables efficient coverage of standard joint lengths
Compatible with Sika sealant and filler systems for a complete waterproofing solution
Das zeichnet SikaRod-20 aus
Unlike site-applied liquid sealants, the SikaRod-20 is a ready-to-use tape that eliminates mixing, tooling, and curing time. Its PVC core delivers consistent elasticity across a wide temperature range, making it suitable for both interior and exterior joint sealing in new builds and renovation projects.
Ideal für...
Building contractors and tradespeople working on concrete joints, expansion gaps, and crack sealing in foundations, facades, and interior floors. Particularly suited for projects where a clean, pre-formed seal is required without the preparation overhead of liquid-based sealants.
Anwendung von SikaRod-20
Clean the joint surface thoroughly — remove dust, debris, and loose particles
Press the SikaRod-20 tape firmly into the joint, ensuring full contact on both sides
For wider joints, use multiple strips side by side or combine with a compatible Sika sealant
Protect the sealed joint from direct sunlight and heavy foot traffic for the first 24 hours
Sika is a global Swiss manufacturer of sealing, bonding, and waterproofing products for the construction industry. The SikaRod-20 sealing tape is part of their Dichtstoff & Füllmaterial portfolio, designed for professional trades and building contractors who require reliable, ready-to-use joint sealing solutions.
The SikaRod-20 is a pre-formed PVC sealing tape used to seal joints, cracks, and gaps in concrete, masonry, and other building substrates. It provides a flexible, durable barrier against moisture and air infiltration.
The SikaRod-20 is supplied as a 5.5 m roll. The tape width and thickness are specified by the manufacturer for standard joint sealing applications.
Yes, the SikaRod-20 is designed to work in combination with Sika sealants and fillers for a complete waterproofing and joint-sealing system.
Clean the joint surface, press the tape firmly into the gap ensuring full contact on both sides, and protect the sealed joint from direct sunlight and heavy foot traffic for the first 24 hours.
The SikaRod-20 is a PVC-based sealing tape. Refer to the manufacturer's safety data sheet for detailed information on composition, handling, and disposal.
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