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Manufacturer page.EPD: Lightweight expanded clay aggregate (LECA), 1-5 mm, 430 kg/m3, fire class A1, Leca® S, Leca Portugal, Leca International
Discover Leca® S, at the forefront of modern construction. This innovative lightweight aggregate enhances drainage, insulation, and sustainability. Perfect for green roofs, lightweight fills, and ecological construction. Elevate your projects with the reliability of Leca Portugal!
Lightweight expanded clay aggregate (LECA) is a lightweight, high-drainage material known for its distinctive round shape and porous structure. It offers excellent insulation properties and is easy to handle, making it ...
Manufacturer:
Leca International
Group:
Country of production:
PortugalProduct name:
Lightweight expanded clay aggregate (LECA)
Commercial names:
Leca® S, Leca Portugal
Category:
Earth, masses and stones
Class:
Engineered aggregates
Type:
Lightweight and expanded
Environmental impacts
Global Warming Potential (A1-A3):
111 kg CO2e/m³
Technical specification:
1-5 mm, 430 kg/m³, fire class A1
Available units for calculation:
m³, kg, ton
Unique identifier (OCLID):
65ad77d3f5df0f119857e492
Sustainability data background information
EPD number:
NEPD-4201-3428-PT
EPD program:
EPD Norge
Publication year:
2023
Product Category Rules (PCR):
NPCR 012:2018 Part B for Thermal insulation products
Environmental standard:
EN15804+A1, EN15804+A2
Data source:
EPD Leca® S, Leca Portugal
Verification status:
Internally verified
Upstream database:
ecoinvent