Other than the default Professional database offered with SimaPro, there are a number of additional data libraries available for SimaPro users. A list of these additional data libraries and an overview of the processes they contain can be found here.
If you still cannot find what you are looking for, you can try reaching to the LCA community by using our free email list service: the LCA Discussion List.
This is a global platform to discuss issues related to life cycle assessment and sustainability. Over 3000 LCA experts and practitioners make important contributions regarding methodology, sharing of data, and important events in the LCA community.