Polylok’s Bitumen Sealant Rope 40mm x 20mm – 5 x 4.4m is a high-quality, versatile sealing solution engineered for demanding construction and precast concrete projects throughout Europe and the UK. Designed for contractors, builders, and precast manufacturers who require a strong, reliable seal for larger concrete joints, this 40mm x 20mm rope delivers outstanding performance across a wide range of European and British climate conditions.
This premium Bitumen Sealant Rope 40mm x 20mm – 5 x 4.4m offers excellent flexibility and forms a durable, permanent bond to multiple substrates including concrete, metals, and most plastics. During installation, the rope provides superior adhesion and cohesion, with bonding strength that continues to improve once the joint is in service. Polylok’s advanced formulation is engineered not to shrink, harden, oxidize, or crack, ensuring consistent, watertight sealing over long-term use.
Purpose-built to withstand the challenging environments often found across Europe and the UK—such as coastal humidity, heavy rainfall, and winter freeze–thaw cycles—this Bitumen Sealant Rope 40mm x 20mm – 5 x 4.4m maintains its integrity in both high and low temperatures. Its strong resistance to acidic and alkaline environments makes it ideal for wastewater installations, stormwater systems, septic tanks, culverts, utility vaults, and other precast or cast-in-place concrete structures.
The rope format ensures clean, simple, and efficient installation, helping reduce labour time on site. Each roll is packaged in a protective plastic sleeve to maintain cleanliness and product quality until use.
Each box contains 5 rolls, each measuring 4.4 metres, providing a total of 22 metres of high-performance joint sealant suitable for concrete applications throughout Europe and the United Kingdom.
Choose Polylok’s Bitumen Sealant Rope 40mm x 20mm – 5 x 4.4m for robust bonding power, long-term flexibility, and dependable sealing performance in even the toughest construction environments.
Formore information on pricing and availability of Bitumen Sealant Rope 40mm x 20mm – 5 x 4.4m please call +353 5986 31524 or email [email protected] today!

| Cookie | Duration | Description |
|---|---|---|
| cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
| cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
| cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
| cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
| cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
| viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |