Heat Insulation Two wall PVC Corrugated Hollow Roofing Sheet/Sheet description: 

1.save cost and anti-impact.

2. Loading bearing: It can load 300 kg per square meter evenly; 

3. Light weight and Excellent heat insulation

4. Water resistance: 100%; 

5. Fire resistance: Self-extinguish off fire; 

6. Anti corrosion; 

7. Impact resistance and low temperature resistance; 

8. Sound and heat insulation; 

9. Small Thermal expansivity; 

10. Environmental protection and energy conservation; 

11. Easy to install

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WORKSHOP:

Projects:

1) Excellent product quality 

 Free sample is ok and you only pay for the freight cost, you can test the quality. 
 Then we will reduct it when you place order.  

2) Competitive price 

Our price to you is favorable and competitive, Hope we can cooperate for long term business!  

3) Timely and professional reply to your inquiry 

Normally we will reply to you by email within 5-8 hours, considering the time difference, 24 hours is enough!   

4) Short delivery time 

Generally, our delivery time is within 7 days