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EPD: Lightweight expanded clay aggregate (LECA), 245 kg/m3, L= 0,095 W/mK, 10-20 mm, Lambda=0.095 W/(m.K), Leca® 10-20, Leca® Large, Leca International

Enhance your projects with Leca® 10-20 and Leca® Large! Offering superior insulation and drainage, these lightweight aggregates are perfect for green roofs, planters, and more. Boost sustainability and performance in your building or landscaping endeavors with LECA.

LECA is a lightweight, porous aggregate known for its excellent thermal insulation and drainage properties. It's highly versatile, promoting healthy plant growth and reducing soil erosion. Easy to handle and install, it suits various ...

Manufacturer:
Leca International
Group:
Country of production:
DK country flagDenmark
Product name:
Lightweight expanded clay aggregate (LECA)
Commercial names:
Leca® 10-20, Leca® Large
Category:
Earth, masses and stones
Class:
Engineered aggregates
Type:
Lightweight and expanded

Environmental impacts

Global Warming Potential (A1-A3):
40.9 kg CO2e/m³
Technical specification:
245 kg/m³, L= 0,095 W/mK, 10-20 mm, Lambda=0.095 W/(m.K)
Available units for calculation:
m³, kg, ton
Unique identifier (OCLID):
675700a344f468440148f131

Sustainability data background information

EPD number:
NEPD-7481-6868-EN
EPD program:
EPD Norge
Publication year:
2024
Product Category Rules (PCR):
NPCR 012:2018 Part B for Thermal insulation products
Environmental standard:
EN15804+A2
Data source:
EPD Leca® 10-20, Leca® Large, Leca Denmark
Verification status:
Third-party verified (as per ISO 14025)
Upstream database:
ecoinvent