Product Details
Walk In Cooler Panel Insulation Materials PUF/PUR Core Machine
Produced Evenly Foam
Feature
- Hard polyurethane has low thermal conductivity and good thermal
performance. When the density of rigid polyurethane is 35-40 kg/m3,
the thermal conductivity is only 0.018~0.024w/(m.k), which is
equivalent to half of EPS, which is the thermal conductivity of all
thermal insulation materials.
- rigid polyurethane has moisture and water resistance. The rigid
polyurethane has a closed cell ratio of more than 90%, and is a
hydrophobic material. It does not increase the thermal conductivity
due to moisture absorption, and the wall does not seep.
- rigid polyurethane fire, flame retardant, high temperature.
Polyurethane is a flame-retardant self-extinguishing material after
adding flame retardant. Its softening point can reach above 250
degrees Celsius. It will only decompose at higher temperature: in
addition, polyurethane will be in its foam when burned. Carbon
deposits form on the surface, which helps to isolate the underlying
foam. Can effectively prevent the spread of flame. Moreover,
polyurethane does not generate harmful gases at high temperatures.
Application
besides cold room, our panel could be used for
Panel information
Type | Polyurethane Sandwich Panels |
Panel Material | Color steel sheet,stainless steel sheet,or emboseed aluminum
sheet,galvanized steel sheet,polyurethane sheet. |
Place of Origin | China |
Length | Customize |
Effective Width | 1120mm |
Core thickness | 50mm,75mm,100mm,120mm,150mm,175mm,200mm,250mm |
Features | Soundproof, fireproof, waterproof |
Certificates | SGS, ISO14001, ISO9001, |
Color | White, Gray, Sliver, Whit gray...etc,as required |
Lifetime | 10-30 years |
Fire proof rate | B2 (B1 avaible) B1 is the best |
Technical Specifications
The Technical Standard of Eccentric hook panel |
No. | Item | Unit | Tel. requirement |
1 | Density | KG/M3 | 40±2 |
2 | Heat conductivity | W/m.k | <=0.024 |
3 | Compressive strength | >=150 | >=150 |
4 | Combustion performance | Average burning time | S | <=90 |
Average burning range | mm | <=50 |
5 | The bond strength between sandwich core layer and panel | Mpa | >0.1 |
6 | Stripping performance | The core material on the surface | - | uniform distribution |
The adhesive area of each stripping surface | - | >=90% |
Choose the right thickness for your building
Thickness | Suitable indoor temperature |
50 | ≥ 15°C |
75 | ≥ 10ºC |
100 | ≥ -5ºC |
150 | ≥ -20ºC |
200 | ≥ -25ºC |
250 | ≥ -35ºC |
Company Profile
WHO ARE WE
ECOOL INTERNATIONAL (SHANGHAI) is a technology and engineering company focusing on refrigeration
industry.
It specializes in providing cold storage projects, including
project plan, design, sales, installation and
maintenance;meanwhile, providing high-quality refrigeration
equipment, such as multi-head compressor rack, variable frequency
screw type compressor rack, air cooler, insulation panel, and
refrigeration controlling system.
ECOOL has engineers of 15 years’ experience in design, and a
construction team with more than 10 years’ experience. It
cooperates with many international brands, such as BITZER, DANFOSS,
GUNTER and has professional OEM plants of compressor racks, air
coolers and insulation panels in China. With accumulated exporting
experience, its products are applied in many industries including
food processing, medicine, logistics and chemistry. ECOOL built
middle and large sized cold storage projects in African countries -
Angola, Congo and Gabon, and its products are exported to South
America, Middle East and Southeast Asia.
Under the management of an SJTU MBAer, ECOOL impresses its
customers by integrated quality, high working efficiency and
excellent service and earns good reputation from customers.
WHAT DO WE DO
- Middle and large sized cold storage exporting and construction,
e.g. low-temperature logistic cold storage, middle temperature
fresh-keeping storage, super-low temperature processing cold
storage
- Refrigeration equipment exporting, e.g. multi-head compressor
racks, condensing unit, variable frequency compressor unit, air
cooler, cooling coil
- Cold storage project consulting, cold storage maintenance and
operation training
