Why have silicone prices increased? If you are in the construction or fenestration industry’s particularly, you will have probably noticed that the price of silicones have increased quite substantially over the last few weeks, and not only that, are hard to find.
Which product has the edge in the battle of the sealants? If you were simply comparing the cost of materials, on the face of it, silicone has it. You can source it for around £1 a cartridge, although at that price, the quality might not be the best.