What are the materials of the architectural glass curtain wall?
Summary: Building glass curtain wall is really good, you can save a lot of energy, but this architectural glass curtain wall in the structural design to consider the building deformation, good waterproof function and other factors, after all, architectural glass curtain wall and ordinary wall is not the same, Building glass curtain wall to cross the floor, the appearance of the entire building into one, so in addition to the above materials must pay attention to the curtain wall design.
4, other filling materials: architectural glass curtain wall filling material is polyethylene foam rod, its main role is to fill the architectural glass curtain wall assembly materials and materials between the gap, in order to achieve aesthetic effects; architectural glass curtain wall insulation material is rock wool, Its main role is to make the walls of the building with insulation effect, play the role of building energy efficiency.
3, sealing material: general building glass curtain wall sealing material weathering silicone sealant, EPDM rubber, silicone rubber and so on. Usually between the curtain wall glass and the construction of metal structure between the use of silicone structural sealant bonding, as well as in the use of sealing material must be carried out with the contact material compatibility test, used in the effective period to avoid accident and affect the project Construction quality.
2, frame skeleton material: This is a building glass curtain wall of a supporting material to determine the characteristics of the building curtain wall and building life, then the architectural glass curtain wall frame material profile section of the opening part of the thickness should not be less than 3.0mm, closed The thickness of the site should not be less than 2.5mm; profile hole between the wall and the screw directly threaded connection, the local thickness should not be less than the nominal diameter of the screw. (The following is the architectural glass invisible curtain wall frame accessories and instructions)
Building glass curtain wall materials are generally: glass, frame frame materials, sealing materials and other filling materials.
1, glass: architectural glass curtain wall of the glass classification of fire glass, coated glass, laminated glass, tempered glass, semi-tempered glass, insulating glass, float glass, colored glass. This architectural glass curtain wall of the glass curtain wall to choose the reflection ratio of not more than 0.30 of the curtain wall glass, and to the lighting function requirements, the lighting reduction factor should not be less than 0.20. Note: In public places to be in the curtain wall glass vulnerable to the impact of the set of clear warning signs.
