Best sale color steel rock wool roof sandwich panel

EPS sandwich panel as kind of construction material

is widely used in construction, heat preservation, packaging, frozen, daily necessities, industrial casting, etc. 

It can also be used to display the assembly places, commodity cabinet, signs and toys manufacture.

It mainly applies to the wall exterior insulation, heat preservation, floor heating in the wall to adapt national building energy requirements.

Best sale color steel rock wool roof sandwich panel

Q: Are you factory or trading company?

A: We are factory!

Q: what is the length can you offer?

A: Theoretically, the length within in 6M are all OK. Because the roofing sheet are

transported by 20feet container. And container length is 5.8M, so in order to take

good advantage of container space, we suggest the length no more than 5.8M.

Q: What is the difference between PVDF & PE coating?

PVDF is the most advanced painting in   construction industry, it is with high corrosion

resistance and color   retention, and the life time could last to 20-25 years. Currently,

PE is the most widely-used painting in the color coated steel coils. It is characterized 

by good overall performance, and high economic as well.

Q: Can  you provide the high strength roof sheet?

Yes, G550, with its yield strength over 550 mpa.

Q: How is the transportation?

A: Usually the roofing sheets are loaded in 20feet containers. It can take good

advantage of container space. It is more reasonable.

Q: What is the loading quantity in 20ft containers?

A: Loading quantity is 25MT (Because of limit of container weight)

Q: How long time your paint will last?

A: The durable time will be different in different zinc, paint coating. Also different

environment has different effect on the durable time.

Q: Can you tell me your customer information in my country?

A: Sorry, we can’t. This is our customer’s privacy, we must protect it.

Meanwhile, your information are safe with us.