FDW8443-U 36 inch x 150 feet Paperless Wall Reinforcement, 36 ft, White

This stuff is awesome! I used it with a 90min setting compound to fix an old plaster wall that had cracked (you will need to drill and glue the plaster back to the lath first). The fiber fuse was sandwiched between two coats of compound and works very well to add rigidity and strength. No cracking 1 year later

I've been repairing the plaster walls in my 140 year-old house for a long time. I started using Glidwall , by Glidden, which they sold with a companion paint. They recommended using the paint to bond the fiberglass to the walls, and together claimed that the fiberglass and paint increased the R-value by a small amount. The latex paint dried too quickly (or I'm too slow), so I started using wallpaper paste to attach the fiberglass to the walls. When Glidwall was no longer available, I found Nu-Wal, which was essentially the same product, but without the Glidden paint. Now I can't find Nu-Wal, but fortunately Fiba-Fuse is now available. It is the same fiberglass mat as its predecessors, with one difference: Fiba-Fuse is 36" wide. The other products were both 48" wide. For me, the 36-inch width easier to handle. The fiberglass mats are VERY effective. They have stopped the cracks in our ancient walls.

This was very helpful covering a 100-year old wall that has cracks and wallpaper remnants. One layer of all purpose, then this fabric on top turned the wall into a smooth base. I put one coat of lightweight compound on top, and the walls were good for painting. I'm guessing without the fabric, it would have required at least one more round of skimcoating and a lot more sanding.

Five stars plus!!! Great product!

Works great