Products Description
The PIR sandwich panel adopts the most advanced fourth generation fully automatic polyurethane sandwich panel continuous production line and Italian OMS foaming equipment. It is automatically foamed under high pressure and high temperature, and the entire foaming process is uniform. Compared with PUR cold storage panels, the PIR thermal conductivity is lower, and the density at each measurement point is basically the same. The closed cell rate is over 98%, and the insulation effect and fire resistance are better.
Product parameters
|
NO |
Item |
Unit |
Tel.requirement |
|
|
1 |
Density |
Kg/m² |
45±3 |
|
|
2 |
Heat conductivity |
W/m.k |
≤0.022 |
|
|
3 |
Compressive strength |
Kpa |
≥160 |
|
|
4 |
Combustion performance |
-- |
B1 |
|
|
5 |
The bond strength between core polyurethane and surface steel |
Mpa |
＞0.1 |
|
|
6
|
peeling performance
|
The core material on the surface |
-- |
Uniform distribution |
|
The adhesive area of each stripping surface |
-- |
≥90% |
||
|
7
|
External steel plate
|
Thickness |
mm |
0.4~0.8 |
|
Coating |
-- |
HDP/SMP/PE |
||
|
8
|
Inner steel plate
|
Thickness |
mm |
0.4~0.6 |
|
Coating |
-- |
HDP/SMP/PE |
||
Products characteristic
Excellent performance: PIR sandwich panel has low thermal conductivity and better insulation effect than other materials;
Safety: Good fire resistance, high flame retardancy, high temperature stability; Lightweight; High intensity;
Environmental Protection: Not using substances that damage the ozone layer during the production process is beneficial for environmental protection;
Long service life: anti-aging; Moisture and mold prevention; Easy installation
F A Q
1.You are manufacture factory or trading company?
We are manufacture factory. You are welcomed to visit us at any time. In the workshop,it has a complete advanced equipment system for making steel structures and panels. So we can make sure the good quality and also the competitive price.
2.What is your difference with other products?
Our products have the environmental,protection,beautiful,insulation,fast installation,etc advantages.
3.Can you offer design service?
Yes,we have an engineer team and can design for you according to your requirements.Architectural drawing,structure diagram,processing detail drawing and installation drawing will be made and let you confirm in different time of the project.
4.What's the delivery time?
The delivery time depends on the size and quantity of building.Generally within 30 days after receiving the payment.And partial shipment is allowed for big order.
5.What's the payment term?
TT and L/C are acceptable; But T/T will be more appreciated. 30% deposit and balance before shipment.
6.Can you accept the inspection from a third party?
Yes. We have enough experience to cooperate with the inspection project and we have obtained ISO certification SGS certificate and the Australian official rockwool asbestos-free certification
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