Application: -For an easy and effective application of your sound deadening mats or heat insulation mats. -For the wallpaper on both sides of the intersection of the rolling, , to prevent the edge of the wallpaper rise from the wall. -For Home Decoration on table, or sign making. Feature: -The curved steel end of the handle, which is great for pressing in those tight corners that are too narrow for the roller to get into. -Compact size, portable and easy to storage -Ergonomic wood long handle,Smoothed, flexible operation Specification: -Name: wallpaper roller/seam roller -Material: Hard Rubber Material/Wood -Size:1.57" x 1.38"(Width*Diameter) Roller, 7.28" Total Length. -Package: 1 x Rubber Seam Roller Instructions: -This seam roller is constructed of a durable polyurethane(PU), The PU material is hard but also with a little softer, most suitable for auto deadening mats application. -Wipe the roller well before use, especially no glue on the face of PU roller. -In order to maximize their use and properties, the mats must be firmly pressed during assembly so that they perfectly adhere to the surface without creating any space with air bubbles. [Product Function] This seam roller is constructed by durable polyurethane(PU) roller held to a wooden handle with a riveted steel roller bracket.The PU material is hard but also with little softer, most suitable for auto deadening mats and heat abatement mats application. Also could be used for wallpaper application. [Ergonomic Design] This wallpaper seam roller are made from natural solid wood handle by engineering design, sturdy and durable, comfortable to hold and easy to use. [Edges Application Tool] Built with unique groove design, it can fit the edges with 90 degree angle.The curved steel end of the handle, which is great for pressing in those tight corners that are too narrow for the roller to get into. [Rubber Seam Roller] Smooth, flexible operation; Minimizes air bubbles and gets the best adhesion of deadening mats, make sure the best comfort in your car, van, truck or any other vehicles. [Multi-function Tool] Use on smoothing vinyl, film, wallpaper, car sound deadening material, Heat Insulation Mat, and more home or car decoration.