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lightweight precast hollow core fireproof function sandwich wall panel

lightweight precast hollow core fireproof function sandwich wall panel

  • Brand: Onekin
  • Life span:70years
  • Surface:smooth
  • MOQ:40HQ
  • Thermal conductivity: 0.17w/mk
  • Application:internal wall.partition,external wall
  • lightweight: 41kg/m2 (100mm)
  • Fast installation: 40m2/man/day
  • Fireproof:up to 4h
  • Sound insulation: 51dB
  • Water absorption: 22%

Do you here a new innovative green panel? Which is .....


lightweight but high strength

fast installation and lower costs

moisture resistant and fireproof



(*´∀`) Amazing!!!! What kind of panel can performence so good.?! 



Here, go with me to get more info about this interesting lightweight panel.



(*^o^*) ⇒ Very useful specification     

Onekin green lightweight panel is a kind of environmental-friendly panel which has no asbestos, no radioactivity and does not contain formaldehyde. It is a new type non-flammable material made of lightweight materials. 


Below is our panel's information, our panel's size can meet most construction needs.Onekin new green panel is lightweight and fast installation with high strength and not easy to break.



Onekin green new lightweight green wall panel performances & test data: 


o(^o^)o ⇒ Amazing performance

Onekin panels have excellent performance. It is soundproof, water resistant, heat insulation, fast installation and fireproof. it is also non-toxic, eco-frendly.


Fireproof:  up to 4 hours.

Non-combustible at 800 degree, remain flameless at 1200 degree.

TUV test for 100mm thickness,  fireproof result is 132min.



Water resistant


Water absorption rate: 20%.

Soak test: from Feb 18,2016 till  now still has high strength, not easy to break.



Sound and heat insulation

Sound insulation: up to 51dB

Thermal conductivity: 0.17w/m°k

Hollow core design:  great efficiency in insulation noise. 

Making the house warm in winter, cool in summer.




Onekin Green Building Materials Co., Ltd.


Contact Person:Arya

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