Closed-Cell Spray Foam Insulation Resin B SPF

• CAS No.: 9003-11-6
• Material: Polyurethanes/PU
• Usage: General Plastics, Engineering Plastics, Specialty Plastics, Insulation Foam
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Spray
• Color: Yellow
• Model NO.: SDP1237
• 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: 200kg
• Trademark: shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 100000tons

Product Description

PRODUCT INTRODUCTION
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. 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.

TYPICAL PHYSICAL PROPERTIES

Physical Properities		Test Method	Metric	Value
Core Density		GB/T 6343-2009	kg/m^3	~37
Compressive Strength		GB/T 8813-2008	kPa	≥200
Tensile Strength		GB/T 9641-88	kPa	≥200
Surface Combustion (Flame Spread Index)		CAN/ULC-S102		<500
Initial Thermal Conductivity		GB/T 10294-2008	W/(m·K)	≤0.023
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.

Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
Or please contact us for information: