Xps insulation one decorative plate composite process
Energy-saving insulation board according to the type of insulation core, panel type for classification.
?? Energy-saving insulation board according to insulation core material type is divided into: organic insulation board and inorganic insulation board type.
?? - Organic insulation board: Insulation material can be molded polystyrene board (EPS board) (physical properties: low density, low tensile strength), extruded polystyrene board (XPS) and rigid foam polyurethane or polyurethane board.
?? - Inorganic insulation board type: insulation material can be expanded glass beads, expanded perlite plate and foam glass plate and other inorganic insulation board.
?? Insulation decorative panels according to panel type is divided into: paint panel type, non-painted panel type.
?? - Paint panel type: panel can be aluminum, steel, aluminum composite panels, inorganic resin plate, such as fluorocarbon paint layer.
?? - non-lacquered panel type: panel can be natural stone plate, wall tiles, pottery, etc., such materials, decorative performance and traditional curtain wall equivalent.
Insulation decorative plate, also known as insulation decorative plate, according to the manufacturers of their own patents, such as: energy-saving decorative panels, composite insulation decorative panels, insulation decorative panels, external wall insulation board, is prefabricated in the factory with external walls Insulation function of the plate. Insulation decorative board from the insulation material and decorative materials from the compound, used to hang in the building outside the wall, with insulation and decorative features. According to fire requirements, generally closed and non-closed type.
Installation process
??1. Requirements for the grassroots level
??Insulation decorative plate special layered structure, to ensure that the insulation board itself is strong and smooth. Normal installation of insulation board when the grass-roots should meet the standard plaster, no cracking, can not afford to powder, can not afford to sand, not hollow, not peeling, surface smooth, vertical vertical, yin and yang angle vertical.
??As the grass-roots wall slightly concave and rough can be adjusted through a special mortar, so the decorative insulation board on the grass-roots flatness and finish requirements are relatively low, and the treatment is relatively simple. This is the metal paint, fluorocarbon paint and other high-grade paint in order to achieve imitation aluminum effect, at the use of more than ten processes to deal with grass-roots formation of a sharp contrast.
??2. Paste
??Insulation decorative plate for the light board, the product weight per square meter is only 8-10 kg, than the field operations to the national EPS / XPS thin plaster system, the overall weight is still small, so only special mortar will be directly pasted to the wall , Can reach the required bonding strength requirements.
??2 anchor
??To completely eliminate the insulation of the decorative plate layered peeling phenomenon, improve the overall safety of the insulation board, the use of anchors, tighten the decorative layer, and once again the insulation decorative panels and walls firmly connected together.
??This double-type fixed mode, for the high-rise building facade decoration provides a perfect guarantee.
??3 seam processing
??In the field to install insulation decorative panels, between the two plates reserved between the 5mm-10mm wide seam. When the mortar at the bottom of the finished plate is dried, the foam is embedded in the joint and the whole seam is filled with weather-resistant sealed silicone.
