The waterproofing membrane that captures CO2 Composition of the membrane  The DERBICOLOR FR Olivine is a waterproofing membrane based on a selection of the best bitumen and high-quality APP-TPO plastomers with olivine grains as a finishing layer.  The mineral olivine, a magnesium iron silicate, is one of the most common minerals on earth and has the capacity of capturing CO2 from the atmosphere. When it rains, the CO2 that is washed out of the atmosphere will react on contact with the olivine and will be transformed into two environmental friendly substances : silicon dioxide and magnesium carbonate.  The DERBICOLOR FR Olivine membrane respects the environment by helping it to neutralize CO2. Environmental characteristics Capacity to capture CO2: 1 kg of olivine can capture 1,25 kg CO2.The membrane is surfaced with 1,4 kg olivine per m2, which gives it the capacity of capturing 1,75 kg of CO2. This waterproofing membrane is 100% recyclable. Special characteristics Fire resistance: Conform to EN 13501-5, classification BROOF (t1, t3) according to CEN/TS 1187 method For single apply application in totally adherence Application methods: Anti-tearing HALOGEN FREE Technical characteristics Flow resistance Cold bending Tesnile strength L/T Elongation at break L/T Dimensional stability Tear resistance Resistance to impact Resistance to static load Halogen free Fire resistant This document cancels and replaces any other document published previously. MLV: Manufacturer Limited Value MDV: Manufacturer Determined Value Presentation of the product Test method Thickness EN 1849-1 Length EN 1848-1 Width EN 1848-1 Surface Reinforcement composite glass/polyester Roll weight Number of rolls per pallet Storage Rolls must be transported and stored in a vertical position, off the ground