1,Description:
Polyurethane Sandwich Panel also called PU Sandwich Panel, the up & down surface of this kind of panel normally adopted Galvanized & Prepainted steel sheets, the core material is Polyurethane, it is formed by heating, foaming & laminating. Polyurethane is the best material for heat insulation and sound insulation. 2,Advantages:
A Low water absorption, long service life,
b Great size stability in low and high temperature. Temperature-resistance: no deformation from -110°C to 120 °C.
C High load intensity, suitable for construction in low or high pressure.
D Lightweight, non-toxic, odorless and economic-friendly.
E Low thermal conductivity and outstanding thermal insulation
F The installation is convenient and flexible, no need of large-scale lifting devices to shorten the construction period.
3,Applications:
It is widely used as the wall or roof for cold storage, industrial workshop, public building etc.
4 ,Parameters:
Core material | Insulation | PU (continues high temperature solidification Or
laminated by glue ) |
| Average density | 40kg±5kg/m3 |
| Closed cell rate | 95% |
| Thermal conductivity | 0.023w/m.k |
| Panel Strength | Comprehensive Strength | 200 K pa |
| Bending strength | 2300 KN |
| Rate | Fireproof rate | B1 |
| Specification | Length | Can be Customized,
5.8m for 20GP, 11.8m for 40 GP/HQ |
| Effective width | 930mm, 950mm,1000mm |
| Panel thickness | 30mm,40mm,50mm,60mm,75mm,100mm ,150mm,200mm,250mm |
1) Pre-sale service
(1) Sample can be offered as per requirement.
(2) We have an experienced,professional and hardworking team to help you find the best purchase solution.
(3) We have abundant stock to ensure a fast delivery for you.
(4) We can accept OEM and ODM orders.
(5) We can arrange visit to our factory for our customers well.
2) After choosing us
(1) We will make formal and detailed PI to you.
(2) We will help to find the suitable Vessel for you.
(3) We will do our internal QC well and we also accept the Third party to check.
(4) We will ensure the quickest delivery.
(5) We will take photos in every stage of producing.
(6) We will use the most secure Courier Services Company to send the documents.
3) After-sale service
(1) Professional consulting services regarding our products.
(2) We will do Customer Satisfaction Survey, it is very glad to get suggestions from you.
(3) Provide guidance in understanding and familiarizing with product grades, properties and range of application and usage.
(4) Special after-sale service group handles quality objections.