TGT TC-1 series has passed outdoor anti-aging test for 15000 hours, and has good anti ultraviolet (anti UV) performance.

Acrylic curtain walls have the following advantages:

Lightweight: Acrylic panels have a lower density and are much lighter than glass and other plastic materials, thus reducing the burden on curtain wall structures.

Thick: Acrylic sheets have a large thickness, which can meet the requirements of curtain wall structures and better resist wind pressure and other external loads.

High transparency: Acrylic board has good transparency, which can allow light to pass through better and improve indoor lighting effect.

Good durability: Acrylic sheets have good chemical stability and physical properties, can resist corrosion from acids, alkalis, and other chemicals, and are not easily damaged, which can maintain long-term use effects.

Easy installation: Acrylic curtain walls can be customized and cut according to needs, making installation relatively convenient and shortening the construction period.

Low maintenance cost: Acrylic curtain walls are not easily damaged during use and can be repaired if damaged, with relatively low maintenance costs

Acrylic is a plastic polymer material. When selecting materials, it is necessary to choose acrylic sheets that are brand new and have relevant performance parameters that meet the requirements of the national standard GB/T 7134-2008. Otherwise, some performance and weather resistance cannot be guaranteed. Under normal usage conditions, the fading is not significant within three years (except for specially designated indoor color boards). The performance parameters of the new acrylic material are shown in the following table:

• Performance Project
  Technical Parameter
  Notes
• Thickness tolerance/mm
  +0.5
  4-5mm
• Tensile strength/Mpa
  ≥70
• Tensile modulus of elasticity/Mpa
  ≥31001
• Rockwell hardness/M scale
  ≥98
• vicat/C
  ≥105
• Flame retardant grade
  B2-E
• Elongation at break/%
  ≥4
• After 10 years of use, the transmittance decreases/%
  ≤10
  Completed 10000 hours of rapid aging test, equivalent to 20 years outdoors