Five centimeters of insulation board insulation used how long nail

5 cm thick insulation board, need a cm with adhesive mortar paste on the wall thickness, heat preservation nail embedded inside the wall should be not less than 5 cm, so use heat preservation nail minimum not less than 10 cm. Heat preservation nail this specification points and eight x100 and 10 x100 two to choose from, there are also fission and one nail to choose from. City bo hui hope you try to prepare some again a little bit long insulation nails, because metope have error, the construction site mainly adjust the thickness of insulation board to ensure that the metope of vertical