Factory Price Sandwich Panel Roofing Environmental Corrugated Polyurethane Panel

• CAS No.: 9016-87-9
• Formula: 9016-87-9
• EINECS: 9016-87-9
• Source: Pol/ISO
• Appearance: Liquid
• Grade Standard: Industrial Grade
• Model NO.: ZHD-8007
• Colour: Light Yellow
• Features: Fierproof
• Density: 40-42kg/M3
• Core Material: Hard Polyurethane Foam
• Thickness: 50-200mm
• Transport Package: Steel Drum/IBC/Tank
• Specification: 200-220KGS/Drum
• Trademark: Zibo Huide
• Origin: Zibo, China
• HS Code: 3907299090
• Production Capacity: 100, 000ton/Year

Product Description

ZH-8007 Polyol is used in the production of metal faced continuous sandwich panels. It is a 4 component system (polyol, catalyst, blowing agent and isocyanate), resulting foams are combustion modified to be classified as B2.

DESCRIPTION OF PRODUCT'S COMPONENTS
POLYOL COMPONENT: ZH-8007
ISOCYANATE COMPONENT: (PMDI)
 

Core Thickness	40mm / 60mm / 100mm / 120mm
Density of core	38-42kg/m3
Steel Plate Thickness	0.4-0.6mm
Metal Sheet	Color Coated Steel Sheet
Galvanized layer of steel plates	Exterior plate and Inner plate: Aluzinc or Zinc coating
Panel Length	According to customers' request
Width	1000mm

TYPICAL COMPONENT PROPERTIES
 

	UNIT	ZH-8007CP	(PMDI)	TESTINGMETHOD
DENSITY (25°C)	g/cm^3	1,08-1,12	1,20-1,25	DIN 51757
VISCOSITY (25°C)	MPa.s	2000-2200	210-250	ASTM D 4878
NCO CONTENT	%	-	30,5-31,0	ASTM 5155

RECOMMENDED PROCESS CONDITIONS
 

	UNIT	VALUE
POLYOL COMPONENT	By weight	/
ISOCYANATE COMPONENT	By weight	/
CATALYST	By weight	/
BLOWING AGENT	By weight	/

MACHINE PROCESSING
 

	UNIT	VALUE
COMPONENT TEMPERATURES	°C	/
MOULD TEMPERATURES	°C	/

STORAGE OF MATERIALS
The  materials  are  sensitive  to  humidity  and  partially  used  drums  should  be  tightly  sealed  to
prevent the ingress of moisture.

 

ZHD-8007-A (Polyol Blend)
The  Polyol blend has a  shelf life of three  months from  date of manufacture when stored indoors
at temperatures of 20-30°C.  The Polyol blend should be thoroughly mixed before use.

ZHD-8007-B (Isocyanate)
The  Isocyanate  has  a  shelf  life  of  one  year  from  date  of  manufacture  when  stored  indoors  at
temperatures  of  20-30°C.  Avoid  storage  temperatures  of  below  0°C  (as  some  crystallization
may occur) or above 50°C (as formation of insoluble so lids may occur).
 

 

SAFTY PRECAUTIONS
Direct contact with ZHD-8007 can lead to moderate eye irritation and mild skin irritation, which can cause skin allergies. Repeated inhalation of high concentration of volatile gas will cause respiratory allergy, and should be treated immediately. Anti- inflammatory and anti-allergic treatment measures should be taken. Please be careful in the operation to prevent contact with the skin and splash into the eye, please wear the necessary protective equipment (gloves, protective goggles, working clothes, etc.). Once splashed on the skin or the eye, rinse with water immediately for at least 15 minutes, and the skin is washed with soapy water. Please seek medical treatment immediately after swallowed. Notice: This product specification is intended to be used by Shunda Polyurethane Company in order to show sincerity to our customers, while it is not covered by law as a guarantee. Customers can adjust according to the actual operating conditions. If you have any questions, please call our company and we will serve you wholeheartedly.