| Key Data Set Information | |
| Location | DK |
| Geographical representativeness description | Europe |
| Reference year | 2024 |
| Name |
|
| Use advice for data set | All life cycle stages are included in the study: product stage (A1-A3), construction process (A4- A5), end of life (module C) and module D. Module B is not associated with any activities or emissions causing any environmental impacts. |
| Technical purpose of product or process | Norlite Perlite 0515 SC, 0530 SC and 0560 SC are expanded perlite aggregates. The raw perlite is expanded 10 – 15 times in size in a furnace, at 1000°C, driven by natural gas. All SC-products are coated with a special water-proof membrane, preventing water and humidity from penetrating and have a capillary breaking height of 4 cm. Nordisk Perlite produces 3 different particle sizes, that all can be used for thermal insulation, with a value of 0.042 W/m.K. Norlite Perlite 0515 SC, 0530 SC and 0560 SC is a loose fill insulation tested according to DS/EN 12667:2001 and DS/EN 15501:2013. Other applications are light weight hydrophobic filler and selective absorber of oils. Norlite Perlite 0515 SC, 0530 SC and 0560 SC has 0 % VOC as the product exists of a mineral with a polymeric coating; the polymeric siloxane is chemically bound to the perlite mineral. Norlite Perlite 0515 SC, 0530 SC and 0560 SC does not need a safety datasheet as the product has no health and safety sentences. It is therefore safe to use for all applications. Norlite Perlite 0515 SC, 0530 SC and 0560 SC is used for floor, wall and roof insulation, shows noise absorption properties and forms a natural fire-proof layer, A1 in fire-class in all applications. Norlite Perlite 0515 SC, 0530 SC and 0560 SC are among the lightest mineral aggregates on the market. Correctly installed, Norlite Perlite 0515 SC, 0530 SC and 0560 SC will last forever as insulation material as the products do not absorb water, are heat-, cold- and dimension-stable. Norlite Perlite 0515 SC, 0530 SC and 0560 SC are produced by expanding raw perlite with natural gas in a furnace, hereafter the expanded grades 0515, 0530 and 0560 are treated with a siloxane and become the hydrophobic grades 0515 SC, 0530 SC and 0560 SC. Norlite Perlite 0515 SC, 0530 SC and 0560 SC are REACH exempt. Materials kg per m3 % Perlite 84.75 – 84.83 99.7 – 99.8 Siloxane 0.17 – 0.25 0.2 – 0.3 |
| Classification |
Class name
:
Hierarchy level
|
| General comment on data set | The manufacturing process A3 is based on specific 2021 total production data obtained from Nordisk Perlite. Transportation data A2 was also provided by Nordisk Perlite. Some data was provided from a Turkish perlite mine, which was inserted into the Ecoinvent perlite quarry operation dataset. Other raw materials in A1 use generic data from GaBi and Ecoinvent datasets shown in the LCA scenarios section. No allocation was required for the manufacturing of perlite. All expanded perlite is sold in a variety of formats. For example the perlite which cannot be used for insulation or filtration, is used as sterile underlay in cattle sheds. The energy required for coating is recorded separately to that of expansion, so no allocation required. All input and output flows in a unit process were considered i.e., taking into account the value of all flows in the unit process and the corresponding LCI where data was available. Data gaps were filled by conservative assumptions with average or generic data. Any assumptions in such case were documented. The use of cut-off criterion on mass inputs and primary energy at the unit process level (1%) and at the information module level (5%). |
| Copyright | Yes |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
|
| Biogenic carbon content |
|
| Time representativeness | |
| Data set valid until | 2029 |
| Time representativeness description | "2024-06-07" - "2029-06-07" |
| Technological representativeness | |
| Technology description including background system | Norlite Perlite Expand comes in 3 sizes: 0515 SC (0,5-1,5 mm), 05 30 SC (0,5 – 3,0 mm) and 05 60 SC (0,5 -6,0 mm). All have a bulk density of 85 kg/m³ and an insulation value of 0.042 W/m.K |
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Validation | |||||
| |||||
| Compliance Declarations | |||||
| Compliance |
Compliance system name
EN 15804+A2
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Data generator | |
| Data set generator / modeller |
|
| Data entry by | |
| Time stamp (last saved) | 2024-06-07T22:34:23 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 7498086c-d5b2-4733-8bb1-95d2625eb77f |
| Date of last revision | 2024-05-20T20:11:32.7321029Z |
| Data set version | 00.04.000 |
| Registration authority | |
| Registration number | NEPD-3654-2600-EN |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Indicators of life cycle