| 摘要 |
<p>A method for securing a hot face insulation to a cold face insulation of an enclosed heating area includes (a) providing a first insulating material having a first and second side; (b) providing a second insulating material having a first and second side, wherein the second insulating material provides for higher temperature insulation than the first insulating material, wherein the first side of the first insulating material is positioned against and secured to the interior surface of the enclosed heating area; (c) positioning the second insulating material against the first insulating material so that the first side of the second insulating material abuts the second side of the first insulating material; (d) providing an anchor; and (e) inserting the anchor into the second side of the second insulating material, through the second insulating material, and into the second side of the first insulating material.</p> |
