In addition to pad plastic film surface is generally relatively thick, so it will not easily deteriorate, generally do not have what problem, whether it is solid wood or composite floor now installed under the floor are used in this material. Mat close to laying on the ground, a waterproof, moisture-proof, protect the floor, increase the elasticity of the film, the ideal thickness is more than 0.22mm, and has the properties of alkali resistant, acid resistant.
The mat is composed of a layer of plastic film and polyethylene foam bonding, and this layer of film thickness and toughness of the material is very good, is not an ordinary plastic film, so if the floor is laid directly on the ground, direct contact is no problem, moisture below the floor on the floor around the room of the joint direct expansion the release, so there is no problem of ventilation
The plastic film under the wooden floor is called the ground mat, which can be used to play the role of moisture. Prevent moisture and moisture, so as to avoid the floor because of water seepage to the wood floor deformation. If there is no ground floor and the floor will be rubbing friction sound. There is also can play a role in the formation of the ground. Is an indispensable procedure.
