Mould can be very difficult to remove from silicone sealant but there is a natural product that can do the job in 10 minutes ...

If it's too warm to work with, simply stick it in the refrigerator to help harden it a bit before using. When you're looking ...

An Austrian-Belgian research group has developed a flowable silicone sealant that can be used to create an insulating and protective layer on damaged solar module backsheets. “The moisture cure ...