Process information
| Key Data Set Information | |
| Location | DE |
| Reference year | 2013 |
| Name |
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| Use advice for data set | Scope: This validated Declaration entitles the holder to bear the symbol of the Institut Bauen und Umwelt e.V. It exclusively applies for the product groups referred to for plants in Germany and for a period of five years from the date of issue. The Declaration holder is liable for the details and documentation upon which the evaluation is based. It involves a manufacturer EPD based on the sample Declaration [EPD-DBC-20130099-IBE1-DE] where the product displaying the highest environmental impact in a group was selected for calculating the Life Cycle Assessment. System boundary: Modules A1/A2/A3, A4, A5 and D are taken into consideration in the LCA: - A1 Manufacture of preliminary products - A2 Transport to plant - A3 Production incl. provision of energy, manufacture of packaging, auxiliaries and consumables, waste treatment) - A4 Transport to site - A5 Installation (disposal of packaging and emissions during installation) - D Credits from incineration of packaging materials and recycling the metal container The Declaration is therefore from the "cradle to plant gate". |
| Technical purpose of product or process | DEGADUR® B71, DEGADUR® 111, DEGADUR® 112, DEGADUR® 165, DEGADUR® 430, DEGADUR® 526, DEGADUR® 527, DEGADUR® 528, DEGADUR® 529, DEGADUR® Bridge Primer reactive resins are used for the following applications: Module 1: Reactive resins for protecting and repairing concrete structures Products for surface protection of concrete, for increasing the durability of concrete and reinforced concrete structures as well as for new concrete and for maintenance and repair work (Requirements 1.1) Module 2: Screed material and floor screeds Products for screed / synthetic resin screed for use in floor constructions Module 3: Reactive resins for waterproofing components made of concrete or masonry and for pre-treating mineral sub-surfaces such as screed or concrete flooring or for optical design Applications in accordance with the Evonik Industries AG technical documentation (Declaration of Performance / Declaration of Conformity). |
| Classification number | 5.8.03 |
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| General comment on data set | DEGADUR – Resin products, unfilled or low-filled DEGADUR® B71, DEGADUR® 111, DEGADUR® 112, DEGADUR® 165, DEGADUR® 430, DEGADUR® 526, DEGADUR® 527, DEGADUR® 528, DEGADUR® 529, DEGADUR® Bridge Primer reactive resins are manufactured as dual components using methacrylate formulations and curing agents. They can be filled or unfilled. They comply with manifold, often specific, tasks in the construction, furnishing, repair and waterproofing of buildings. Using reactive resins based on methacrylate decisively improves the usability of buildings and significantly extends their service lives. |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) | |
| Time representativeness | |
| Data set valid until | 2018 |
| Technological representativeness | |
| Technology description including background system | DEGADUR – Resin products, unfilled or low-filled DEGADUR® B71, DEGADUR® 111, DEGADUR® 112, DEGADUR® 165, DEGADUR® 430, DEGADUR® 526, DEGADUR® 527, DEGADUR® 528, DEGADUR® 529, DEGADUR® Bridge Primer reactive resins are manufactured as dual components using methacrylate formulations and curing agents. They can be filled or unfilled. They comply with manifold, often specific, tasks in the construction, furnishing, repair and waterproofing of buildings. Using reactive resins based on methacrylate decisively improves the usability of buildings and significantly extends their service lives. Technical data: Construction products with declaration of performance in accordance with the CPR. Module 1: Reactive resins for protecting and repairing concrete structures The minimum requirements must be maintained in accordance with DIN EN 1504 "Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity. These are: 1.1 Surface protection systems for concrete - Requirements on performance characteristics for all intended uses in accordance with EN 1504-2, Tables 1 and 5: - Permeability to CO2 (EN 1062-6) - Water vapour permeability (EN ISO 7783-1/-2) - Capillary absorption and permeability to water (EN 1062-3) - Adhesion strength by pull-off test (EN 1542) Other technical characteristics in accordance with the Evonik Industries AG technical documentation / Declaration of Performance / Declaration of Conformity. Module 2: Screed material and floor screeds The minimum requirements of EN 13818 "Screed materials and floor screeds - Screed materials - Properties and requirements" must be maintained. For synthetic resin screeds, these are: - Bond strength (EN 13892-8) - Reaction to fire (EN 13501-1) Other technical characteristics in accordance with the Evonik Industries AG technical documentation / Declaration of Performance / Declaration of Conformity. Module 3: Reactive resins for waterproofing components made of concrete or masonry and for pre-treating mineral sub-surfaces such as screed or concrete flooring or for optical design At least the following requirements must be fulfilled: Characteristics Standard Unit Value Viscosity EN ISO 3219 Pa.s < 100 Shore hardness A DIN 53505 - >15 Shore hardness D DIN 53505 - >10 Density EN ISO 2811 kg/dm³ 0,8 – 1,7 Bond strength EN 13892-8 N/mm² > 1,5 Tensile shear strength n.a. n.a. n.a. Other technical characteristics in accordance with the Evonik Industries AG technical documentation / Declaration of Performance / Declaration of Conformity Declared unit: The association EPD refers to the declared unit of 1 kg methacrylate resin products, unfilled or low-filled in accordance with Part B of the PCR 2013 for reactive resins. The product with the highest environmental impact in the product group was declared. Consumption per unit area of the products to be applied extensively can range between only a few hundred grams and more than 1 kg per square metre. The resin and curing agent mixing ratio is considered with 2% curing agent in the LCA. The curing agent volume is measured in accordance with the processing temperature and can range from 1% at 30 °C to 6% at < 0 °C, for example. Density ranges from 800 to 1,700 kg/m³. |
| Flow diagram(s) or picture(s) | |
Modelling and validation
Administrative information
Environmental indicators