Compression seals made of elastomer for sealing or covering joints in concrete and masonry - Part 1: round profiles
Abstract
This document is to be used for compression sealing profiles as round profiles (circular cross-section) made of closed-cell elastomer with a closed surface and for sealing or covering joints in concrete or masonry against ground moisture, non-pressing or pressing water. Typical applications for compression sealing profiles made of elastomer are joints in bridge caps, dams, sewage treatment plants, retention basins, underground joints in sewer structures and angle retaining walls as well as flood protection walls. This document specifies requirements for the material and installation. Application examples are given in Annex B. This document provides guidance on the selection of different base polymers of elastomer compression sealing profiles that can be used for the following exposures: 1) Waste water 2) Groundwater 3) Drinking water 4) Seawater 5) Ozone exposure This document is not applicable to compression sealing profiles made of other materials. This document is not applicable to LAU systems, JGS systems and biogas systems. This document is not applicable to elastomeric joint profiles made of vulcanized rubber for concrete pavements, which are standardized in DIN EN 14188-3. This document is not applicable for sealing with a one-dimensional deformation of more than ±10 % with a simultaneous water pressure load of more than 0,5 bar.
Begin
2023-11-29
Planned document number
DIN 3764-1
Project number
04500815
Responsible national committee
NA 045-02-10 AA - Elastomer joint sealing strips
draft standard
Compression seals made of elastomer for sealing or covering joints in concrete and masonry - Part 1: round profiles
2024-04
Order from DIN Media