Commercial Spaces Acoustic Insulation Utilizing Closed Cell Spray Polyurethane Foam with Blend Polyol for Improved Soundproofing

• Customization: Available
• CAS No.: 9003-11-6
• Material: Polyurethanes/PU
• Model NO.: SDP1234
• Usage: General Plastics, Engineering Plastics, Specialty Plastics, Insulation Foam
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Spray
• Color: Yellow
• Cream Time: 0-1 S
• Gel Time: 2-3 S
• Rise Time: 4-6 S
• Physical Properities: 35~46kg/M3
• Compressive Strength: 200~300kpa
• Appearance: Pale Yellow Liquid.
• Specific Gravity at 25°c: 1.10±0.10 g/cm3
• Viscosity at 25°c: 300±100 Cps
• Shelf Life: 3-6 Months
• Transport Package: Iron Drum
• Specification: 220kg
• Trademark: shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 100000tons

Product Description

Product Introduction SD1235 building wall insulation system blend polyol is a kind of spray rigid PU foam blend polyol, specially used for the insulation of building external wall. 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,Zero ozone depleting blowing agent
 2,The strong adhesive force, convenient construction and no seams.
3,The low thermal conductivity, low water absorption and good dimensional stability.
4,The long service life. 

Physical Properities		Test Method	Metric	Value
Core Density		GB/T 6343-2009	kg/m^3	37.5
Compressive Strength		GB/T 8813-2008	kPa	181
Tensile Strenght		GB/T 9641-88	kPa	221
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	%	≥90
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. 
TYPICAL PHYSICAL PROPERTIESImportance: 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
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