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Manufacturer page.EPD: Lightweight expanded clay aggregate (LECA), 275 kg/m3, Leca International
LECA® 4-10 (50-50) is perfect for sustainable construction, offering superior lightweight properties and exceptional insulation. Enhance your projects with our innovative lightweight expanded clay aggregate, designed for performance and durability.
LECA is a lightweight, granular ceramic aggregate derived from natural clay, offering excellent thermal insulation, low density, and high durability. Ideal for various construction applications, it provides ease of handling and versatile use.
LECA is us...
Manufacturer:
Leca International
Group:
Country of production:
DenmarkProduct name:
Lightweight expanded clay aggregate (LECA)
Category:
Earth, masses and stones
Class:
Engineered aggregates
Type:
Lightweight and expanded
Environmental impacts
Global Warming Potential (A1-A3):
46.0 kg CO2e/m³
Technical specification:
275 kg/m³
Available units for calculation:
m³, kg, ton
Unique identifier (OCLID):
67cb3e1c29928151a92f1f40
Sustainability data background information
EPD number:
NEPD-8181-7834-EN
EPD program:
EPD Norge
Publication year:
2024
Product Category Rules (PCR):
CEN Standard EN 15804:2012+A2:2019 serves as core PCR. OUTDATED NPCR 012:2018 Part B for Thermal insulation
Environmental standard:
EN15804+A2
Data source:
EPD Leca® 4-10 (50-50). Leca Denmark
Verification status:
Third-party verified (as per ISO 14025)
Upstream database:
ecoinvent