The characteristics of polyurethane foam sandwich panel (PU sandwich panel):
1. High load intensity, low water absorption, long service life, outstanding thermal insulation and great stability in low and high temperature.
2. Lightweight, non-toxic, odorless and eco-friendly; good supporting, heat resistance and sound insulation.
3. Can cement with steel plates, cements, fiberboards, bricks and many kinds of materials and normally would not fall off with great thermal insulation and waterproof properties.
4. The unique foaming craft enables the panel to have low thermal conductivity and good size stability. The panel is suitable for construction in low or high pressure.
5. Light weight: 10-14kg/M2;
High thermal stability: no obvious change of volume and intensity when the temperature is lower than 120°C;
Low thermal conductivity: 63J (m.h.k) (15cal/m.h.k) when the density is 0.03kg/m3.
6. The installation is convenient and flexible with no need of large-scale lifting devices to shorten the construction period and lower the cost.
7. Great temperature-resistance: no deformation from -110°C to 120 °C.
Specifications:
Panel Thickness Available: 50mm, 75mm, 100mm, 120mm, 150mm, 175mm and 200mm
Panel Width Available: 500mm - 1200mm
Panel Length Available: 2000mm-12000mm
Regular Steel Sheet Color Code: RAL 9002(Grey White)
PU Material Origin: Germany, Japan or Korea
PU Density: 40-45 KGS/M3
Heat Transfer Coefficient: =0.022 W/M2*K
Pressure: =0.10Mpa
Cubic Area Change: =1% (-30 C-100 C/96h)
Fire Rating: B2
Surface of Panels: to be plating 0.4mm, 0.5mm or 0.6mm pre-painted white hot galvanized steel sheets or stainless steel sheets and PVC protected films.
No. 8-2changshen Road, Luoyang Town, Changzhou, Jiangsu, China
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms):
FOB, CFR, CIF, DAT, DDP, EXW
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union
Average Lead Time:
Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Average Response Time:
Changzhou Yuyan Refrigeration Technology Co., Ltd. (Initial Name: Changzhou Yuyan Refrigeration Equipment Co., Ltd. ) a high-technology enterprise, covers an area of 35, 000 Square Meters and the construction area of 20, 000 Square Meters.
Established in 1996, our company locates in Yangtze River Area with convenient transportation and resource advantages. As a member of China Refrigeration Association with economic & technical strength, the company has already established great cooperative relationship with many design research institutes and universities in the past ten years.
Our company is engaged in the manufacture of Polyurethane Sandwich Panels and all the necessary parts for Cold Storage Room. We are also able to design and construct cold storage rooms, necessary refrigeration equipments and accessories with guaranteed stable quality.
Adhering to the principle of "Quality First", we pursue constant technological innovation, continuous improvement and strict management for more than ten years. We export our products to Asia, Europe, Africa and America and win the trust of worldwide clients with our superior quality and services.
With our established tenets of "Your need is our goal", "Win trust with quality" and "Only continuous innovation guarantees good quality", Changzhou Yuyan Refrigeration Equipment Co., Ltd. Invites you for mutual development through our daily pursuit of product perfection, precise technique and excellent craftwork.