Polystyrène, blanc apprêté H 1/2 po x l 78 po x P 2 3/4 po

Fonctionne très bien avec une scie à onglet électrique et une cloueuse. Je les aient installés à 1/2 pouce du mur pour un super look.

Light weight and easy to cut and install.

Very quickly shipped easy to cut install with clear liquid nail (due to light weight) primed finish does not need painting unless a certain color is preferable perfectly matches presented picture dimension specifications

This is made out of a super light material and I installed it myself pretty easily. I used liquid nails to attach it and turned out great. Definitely buying more!

It is unusual and very interesting ceiling corner. I like it!

It looks awsome in my living room.

I didn't care for this molding.

A great alternative to regular crown moldings, this product is easy to handle and even easier to install. It’s light weight makes construction panel adhesive a great option for installation. It’s also easy to cut and fit, making it very attractive for most DIY’ers.

Nice looking, but very flimsy. They sent if you look at them funny. I’m looking into how to return them. They are barely a grade above styrofoam.

It’s very nice and flexible easy to use when your wall are not straight