era range Our energy-reducing asphalt helps you meet the sustainability targets of today’s road building projects. The era range includes era® 100 and era® 140. Learn more CleanAir® Heidelberg Materials’ range of CleanAir® products help to minimise the impact of asphalt production and laying on local air quality. Learn more CarbonLock® CarbonLock asphalt contains biogenic material within the binder, which absorbed and stored atmospheric CO₂ during its growth. Learn more AgeLast® AgeLast® asphalts can help lower the carbon emissions associated with road maintenance and construction. Learn more RecyclePlast® RecyclePlast® offers a circular approach to asphalt, reducing carbon emissions and repurposing waste plastic to create durable roads. Learn more Foamed asphalt Foamed asphalt is a cold mix asphalt containing up to 95% recycled materials, reclaimed fillers/additives, bitumen, cement, and water. Learn more