EPD Directory
Knauf I

Knauf Insulation UK Plants - Rocksilk® RS80, Rocksilk® Soffit Linerboard Standard, Rocksilk® Soffit

Rock Mineral Wool Insulation

Environmental Impact

Production Carbon

7.98

kgCO₂e per 2.21 m2

Declared Unit

2.21 m2

Valid Until

Jun 2026

Third-Party Verified

Yes

Product Details

Category

Rock Mineral Wool Insulation

Masterformat

07 40 00 Roofing and Siding Panels

Mass per Declared Unit

6 kg

Program Operator

EPD International AB

EPD Developer

Yaprak Nayir

Verifier

Yaprak Nayir (Knauf Insulation)

PCR

2019:14-c-PCR-005 Thermal Insulation products (EN 16783) 2019-12-20

Manufacturer Website
www.knaufinsulation.com
Date of Issue

2021-06-10

Description

Thermal Resistance Rocksilk® RS80 is as a multi-application 2.21 m2K/W (ISO 8301) product, while Rocksilk® Soffit Linerboard Reaction to fire (EN 13501-1) A1 Standard, Rocksilk® Soffit Linerboard Standard Declared density range/ EN 80 kg/m³ (+/-10%) 1602 (unfaced), and Rocksilk® Soffit Linerboard Melting point of fibers DIN Extra Donor Slab are used for thermal and ≥ 1000°C 4102-17 acoustic insulation of soffits.

Lifecycle Breakdown

Lifecycle Stages Covered

Total lifecycle: 9.2 kgCO₂e

ProductionA1–A3
ConstructionA4–A5
UseB1–B7
End of LifeC1–C4
BeyondD

7.98

Raw materials, transport to factory, manufacturing

1.08

Transport to site and installation

0.00

Maintenance, repair, and replacement over building life

0.11

Demolition, transport, waste processing, disposal

-0.18

Recycling and reuse credits

Method: EN 15804+A2 · 1.486666667 kgCO₂e/kg