Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers

Product Details
Customization: Available
Material: Polyurethanes/PU
Usage: Engineering Plastics
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Number of Employees
325
Year of Establishment
1999-05-14
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
  • Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
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Basic Info.

Model NO.
SDL3221
Plastic Properties After Heated
Thermoplastic Plastics
Plastic Forming Method
Injection
Color
Yellow
Transport Package
Iron Drum
Specification
200kg
Trademark
shunda
Origin
China
HS Code
39072090
Production Capacity
100000tons

Packaging & Delivery

Package Size
20.00cm * 20.00cm * 20.00cm
Package Gross Weight
10.000kg

Product Description

DESCRIPTION
SDB23D is a kind of blend polyol used for discontinuous sandwich panel designed with HCFC-141B system. SDB23D type sandwich panel is a kind of thermal insulation panel which used for cold storage, using rigid PU foam as core layer, metal material or other materials as the surface of the panels. The sandwich panel can cover different kinds of materials such as color steel, aluminum alloy, galvanized steel, stainless steel and aluminum plated zinc plat. The SDB23D type foam has the following characteristics:
The production process is relatively simple, less equipment investment
The bonding of rigid PU foam and steel material is very good.
Good flame retardant performance, the index of oxygen can reach up 24%.
Easy install, cold storage construction is very convenient.
Cold storage panel can be used repeatedly.
TYPICAL PHYSICAL PROPERTIES
Physical Properities Metric Value Test Method
Core Density kg/m3 32--42 GB/T 6343-2009
Initial Thermal Conductivity W/(m·K) <0.024 GB/T 10294-2008
Flammability Properties level 2 QB/T 3806
Compressive Strength KPa ≥150 GB/T  8813
Water Absorption % ≤4 GB/T  8810
Dimensional Stability 70ºC  48h ≤4 GB/T  8811
-30ºC  48h ≤4 GB/T  8811
Importance: The above mentioned are typical test values, and the specific data may vary slightly due to environmental conditions.For our products, the data are not legally binding.

Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
Or please contact us for information:
 
 
Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers
Cost-Effective Polyurethane Sandwich Panels Ideal for Budget-Conscious Buyers

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