Building Exterior Insulation Using Closed Cell Spray Polyurethane Foam with Blend Polyol

• Customization: Available
• Material: Polyurethanes/PU
• Usage: Engineering Plastics
• Model NO.: SDP 1237
• Plastic Properties After Heated: Thermosetting Plastic
• Plastic Forming Method: Spray
• Color: Yellow
• Core Density: 38
• Compressive Strength: 221
• Tensile Strenght: 220
• Initial Thermal Conductivity: 0.021
• Close Cell Content: ≥88%
• Water Absorption: ≤3%
• Cream Time: 0-1s
• Gel Time: 2-3s
• Rise Time: 4-6s
• Transport Package: Iron Drum
• Specification: 220kg
• Trademark: shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 100000tons

Product Description

DESCRIPTION

SDP1237 is a kind of blend polyol used for rigid PU foam spray, specially used for the insulation of building external wall. When it combined with isocyanate(PM200) leads to the formation of rigid polyurethane foam by using PU spray machine. The foam formed 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	38.1
Compressive Strength		GB/T 8813-2008	kPa	221
Tensile Strenght		GB/T 9641-88	kPa	223
Oxygen index		GB/T 2406.2-2009	%	23.4
Initial Thermal Conductivity		GB/T 10294-2008	W/(m·K)	0.021
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: