Q: How long can you delivery the goods?
A: Usual order can delivery in 7-15 days upon receiving deposit payment.Urgent order can be speed production to meet client requirement .Large order can further discussing
Q: Can you offer sample for testing?
A: Of course, we can offer free small sample at your required thickness.
Q: Do you have any certificates or qualifications?
A: Yes. We have passed CE & ISO, and full set of wall panel performance testing report, including Thermal Insulation, Soundproof, Strength testing, Fireproof (performance of our sandwich panel is more than 4 hours in the heat of 1000℃.)
Q: What are the disadvantages of your sandwich panel?
A: Our panel is non-load bearing wall panel, so when build several floors or high-rise buildings, must combine with steel structure or concrete structure.
Q: When the time goes by. whether the panel might damage due to the climate change and whether it can be harmed by insects?
A: Our panel will not be damaged due to the climate change, and also will not be harmed by insects. But for more than 2 storey or high-rise building, this panel need to combine with steel structures or concrete structures. And lifespan is about 50~70 years.
Q: How would you guaranty the quality of your products and would like to know whether a warranty is available for the products we are to order?
A: The physical property of this panel will not be changed with the time goes by, generally speaking, it maybe damaged during transport or improper use or man-made damage.
Q: What is the thickness of calcium silicate board independently?
A: Thickness of face board ( calcium silicon board or fiber cement board) is about 4.5mm-5mm.