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Data set: OLDROYD® Multisafe 1200 RT (00.02.001)

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Full name OLDROYD® Multisafe 1200 RT

Location NO

Reference year 2025

Valid until 2030

Reference flow(s) OLDROYD® Multisafe 1200 RT - 1.0 * 1.0 qm (Area)

Type EPD

Parameterized? no

LCIA results included? yes

Category Bygg / Takbelegg, membraner

Synonyms

Use advice for data set All packaging materials on ingoing raw materials, are pelleted inhouse and reused as raw materials in mid-layers in production of membranes.

Data set use approval

General comment Data quality: Specific data for the product composition are provided by the manufacturer. They represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on registered EPDs according to EN 15804, Ostfold Research databases, ecoinvent and other LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.

LCI Method Principle

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Independent external review by Elisabet Amat

License and access conditions Copyright yes License type Free of charge for all users and uses Access information None

Owner of data set Oldroyd AS

Technical purpose OLDROYD® MultiSafe 1200 RT is a 1.2 mm thick membrane of flexible and strong polyethylene(LLDPE). It is specifically designed for waterproofing tunnels and cavities. It has a 150 mm wide weld bead on each side, marked with indication lines to ensure correct overlap. OLDROYD® MultiSafe 1200 RT contains up to 10 % internally recycled material. OLDROYD® MultiSafe 1200 RT is based on OLDROYD® Multi-Layer Technology™ and consists of three layers. It is white on the front towards the tunnel and grey on the back. It has a black signal layer to disclose damages and breakages. OLDROYD® MultiSafe 1200 RT is suitable for hot air welding of all joints and comes on a roll in widths up to 4,2 m and lengths up to 90 m. Documentation is provided on request.

Input Products No records found.

Co-Products No records found.

Data set version 00.02.001

Time stamp (last saved) 2025-11-17T13:29:48

Data set format

Compliance systems EN 15804+A2 (Overall compliance: Fully compliant) ISO 14025 (Overall compliance: Fully compliant) ISO 21930 (Overall compliance: Fully compliant)

Tag

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