Grandismo® Vinyl Click LVT Flooring Underlay (1m x 15m = 15m2 Roll) Underlayment - Works With Karndean/Amtico/QuickStep Flooring/Vinyl

The company is really good. I bought vinyl click flooring, but I didn't need the underlay. They refunded me the money

Looks good after fitting but is difficult to keep the joints closed when installing. Easy to fit and cut with a sharp blade.

Used under click vinyl floor. Ideal product for use under vinyl planks. Good price and good delivery time..

Great product, strong durable and does the job!

Exactly what I needed for best price I could find

Poor product

Found this much lighter and less dense with more bounce than other LVT underlays I’ve used, it teared easily and was more similar to a laminate floor underlay, it wasnt suitable for the 600x300mm quite rigid 70% limestone content LVT I used it for. The increased give in the underlay coupled with a 300mm joint caused some joints to partially unclick when you stood on the leading plank near the middle of the joint as there wasnt enough support underneath, this underlay would possibly be ok for some of the more flexible narrower wood effect planks or other types of lvt, but I can only judge it on my experience and because of that I’m not sure if I’d chance buying it again as its not worth the possibility of having comebacks on jobs all for saving a few quid on cheaper underlay

Good quality