It is advisable for carpet backs with little adhesion surface or special textures (felt, Velcro, fleece or woven back) or where carpet backs have PVC softeners or separating agents to also paint the carpet back with a suitable adhesive or to glue a suitable dry adhesive strip to the body of the carpet skirting before fitting the carpet strip and fastening it along its entire length as explained above. Always also take note of instructions by the manufacturers of the flooring and the adhesive.