Closed Cell PU Polyurethane Spray Foam Raw Materials for Building Insulation

• Material: Polyurethanes/PU
• Usage: Engineering Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Blow Molding
• Color: Yellow
• Cream Time: 15-20s
• Model NO.: SDA13E
• Gel Time: 100-120s
• Rise Time: 100-120s
• Physical Properities: 35~46kg/M3
• Compressive Strength: 200~300kpa
• Transport Package: 220kg/Drum
• Specification: Two components
• Trademark: shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 50000ton/Yearc

Product Description

Blend Polyol SDA13E
Spray Rigid PU Foam For Cold storage
DESCRIPTION
SDA13E cold storage insulation system blend polyol is a kind of spray rigid PU foam blend polyol, specially used for the insulation of the wall of storage insulation. It used together with isocyanate(PM-200) to make rigid PU foam through PU spray machine. The foam produced has the characteristics as following:

1. The strong adhesive force, convenient construction and no seams.
2. The low thermal conductivity, low water absorption and good dimensional stability.
3. The long service life.

TYPICAL PHYSICAL PROPERTIES

Physical Properities		Test Method	Metric	Value
Core Density		GB/T 6343-2009	kg/m^3	45.3
Compressive Strength		GB/T 8813-2008	kPa	264
Tensile Strenght		GB/T 9641-88	kPa	136
Oxygen index		GB/T 2406.2-2009	%	23.4
Initial Thermal Conductivity		GB/T 10294-2008	W/(m·K)	0.022
Close Cell Content		GB/T 10799-2008	%	≥88
Water Absorption		GB/T 8810-2005	%	≤3
Dimensional Stability (Foam made After 6 days)	-25ºC	GB/T 8811-2008	%	≤±1 ≤±1
	70ºC

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:
 
 
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DESCRIPTION
SD1133 cold storage insulation system blend polyol is a kind of spray rigid PU foam blend polyol, specially used for the insulation of the wall of storage insulation. It used together with isocyanate(PM-200) to make rigid PU foam through PU spray machine. The foam produced has the characteristics as following:

1. The strong adhesive force, convenient construction and no seams.
2. The low thermal conductivity, low water absorption and good dimensional stability.
3. The long service life.

TYPICAL PHYSICAL PROPERTIES

Physical Properities		Test Method	Metric	Value
Core Density		GB/T 6343-2009	kg/m^3	45.3
Compressive Strength		GB/T 8813-2008	kPa	264
Tensile Strenght		GB/T 9641-88	kPa	136
Oxygen index		GB/T 2406.2-2009	%	23.4
Initial Thermal Conductivity		GB/T 10294-2008	W/(m·K)	0.022
Close Cell Content		GB/T 10799-2008	%	≥88
Water Absorption		GB/T 8810-2005	%	≤3
Dimensional Stability (Foam made After 6 days)	-25ºC	GB/T 8811-2008	%	≤±1 ≤±1
	70ºC

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.
COMPONENT PRODUCT SPECIFICATIONS

Property	Blend polyol  SD1133	Polymeric      MDI Pm200
Appearance	Pale yellow liquid.	Brown liquid
Specific gravity at 25°C	1.10±0.10 g/cm^3	1.22-1.25 g/cm^3
Viscosity at 25°C	300±100 cps	200±50 cps
Shelf life	3 months	12 months

REACTIVITY PROFILE

Cream Time	Gel Time	Rise Time
0-1 s	2-3 s	4-6 s

INSTALLATION GUIDELINE

SD1133	Ambient Temperatures	Spraying Temperatures	Minimum Spray Pressures
Summer	10-35ºC	35-41ºC	5516kPa (800 psi)
Sping~Autumn	0-15ºC	35-45ºC	5516kPa (800 psi)
Winter	-10-5ºC	35-50ºC	5516kPa (800 psi)

SD1133:PM200=1:1(volume ratio)
 Foaming Machine:Polyurethane Rigid foam Spray Machine
ADDITIONAL INFORMATION

1. Maximum per pass thickness is 35mm,Spraying thicker can result in spontaneous combustion and poor overall spray foam quality
2. Internal temperature of installed pass must be 25ºC before installing subsequent passes Maximum thickness during 24h period is 203mm(8inches)
3. Like most of foam product,foam made by SD1133is combustible,An thermal barrier must be installed in accordance with approved construction standards SD1133
4. The service temperature of the foam with SD1133 is between -60~80ºC.

PACKING SPECIFICATION 
220KGS/Drum, Blue paint or Zinc coating drums (Drum Weight: 18-23kg)
STORAGE RECOMMENDATIONS  
The blend polyol should be stored in the sealed container to avoid the absorption of water vapor.  During the transportation, it should avoid serious shake and strong sunlight. It should be stored in ventilated place, avoiding light, water and fire. Recommended storage temperature is 15~25ºC.
Shelf life: 6 months, please test before using after 6 months storage.