Products | Polyurethane Liquid Membranes

We’ve developed a range of polyurethane liquid membranes for all of your waterproofing needs. From the BBA approved Hyperdesmo system to the fast curing Hyperdesmo HAA and our certified root resistant green roof polyurethane liquid membrane Hyperdesmo PB-2k, whatever you need, we’ve got it!

"Hyperdesmo was the ideal solution for the job. Quick and easy to apply and very reasonably priced too."

Les Smith

LS Roofing

I have used several Alchimica products in the past and I keep coming back to them. Reliable, outstanding performance and fantastic prices. Thanks!

Chris J

CJ Waterproofing

I used Hyperdesmo HAA and Particular on a tricky job which combined with the great advice provided by the team at Alchimica resulted in a successful outcome and a satisfied customer. Cheers!

W Simpson

Simpson & Son Waterproof & Damp Proofing

For more information on our products please get in touch...