EPD: Cement-based slurry coating for tunnel walls with polypropylene fibres, sprayable, Murtett Tunnel Hvit (Mapei)

Murtett Tunnel Hvit is a cement-based slurry coat for the spraycoating of tunnel walls. The product contains polypropylene fibre. It is sprayed onto tunnel walls to increase light reflection, provide a lighter tunnel environment, and contribute to increase safety. It can be used on various types of substrates: rock, shotcrete, concrete, or concrete elements. Once coated, the surface is smoother, making it easier to clean the tunnel. It also provides a waterproofing effect against one-sided water pressure. Murtett Tunnel Hvit is available in 1000 kg bigbag and in bulk.

Manufacturer legal entity:

Mapei

Manufacturer:

Mapei

Country of manufacturer:

norway

Product name:

Cement-based slurry coating for tunnel walls with polypropylene fibres, sprayable

Commercial names:

Murtett Tunnel Hvit

Material type:

Gypsum and plaster

Material subtype:

Leveling screeds (for floors)

Environmental & technical characteristics

Global warming potential (A1-A3):

0.462 kg CO2e/kg

Available units for calculation:

kg, ton

Unique identifier (OCLID):

648f4667faaf573bcf2dc47a

Sustainability data background information

EPD number:

S-P-07768

EPD program:

International EPD System

Publication year:

2023

Product category rules (PCR):

PCR 2019:14 Construction products (EN 15804:A2), Version 1.11, 2021-02-05, UN CPC code 54

Environmental standard:

EN15804+A2

Verification status:

Internally verified

Upstream database:

GaBi