Sprayed Polyurethane Foam for Building Insulation

• Customization: Available
• Material: Polyurethanes/PU
• Usage: Engineering Plastics
• Model NO.: SDP1237
• Plastic Properties After Heated: Thermosetting Plastic
• Plastic Forming Method: Spray
• Color: Yellow
• Transport Package: Iron Drum
• Specification: 220kg
• Trademark: shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 50000ton/Year
• Package Size: 60.00cm * 60.00cm * 90.00cm
• Package Gross Weight: 19.000kg

Product Description

DESCRIPTION
SDP1237 is Closed-Cell Medium Density, Spray applied, rigid polyurethane foam resin that has been tested by SGS, Intertek and evaluated by the Canadian Construction Materials Centre (CCMC) and Underwriters Laboratories (ULC). The site sprayed foam system consists of two components, isocyanate and resin.
SDP1237 is a low VOC emitting and low GWP (Global Warming Potential) <1 (Kg CO2 eq) material. It meets the requirements of the GREENGUARD and GREENGUARD GOLD certifications. It can be used for residential, schools, healthcare facilities, industrial, and institutional building application where proper insulation is in need.
SDP1237 used blowing agent HFO has zero ozone depleting potential ,complies with the intent of the International Code Council's residential and commercial building codes.

Physical Properities		Test Method	Metric	Value
Core Density		GB/T 6343-2009	kg/m^3	32~38
		ASTM E1622-14	lb/ft³	2.0 - 2.4
Compressive Strength		GB/T 8813-2008	kPa	≥180
		ASTM D1621-16	psi	≥26
Tensile Strength		GB/T 9641-88	kPa	≥200
		ASTM D1623	psi	≥29
Initial Thermal Conductivity		GB/T 10294-2008	W/(m·K)	≤0.023
Close Cell Content		ASTM D6226-15	%	≥90
Water Absorption		ASTM D2842	%	≤3
Dimensional Stability(Foam made After 6 days)	-25ºC	GB/T 8811-2008	%	≤±1
	70ºC			≤±2
Water Vapour Permeance		ASTM E96/E96M-1	Pa.s.m²	≤60
Air Permeance, L/s @ 75 Pa(Mandatory material only testing)		ASTM E2178-13	L/s. m²	0.004
Fungi Resistance		ASTM C1338	No	No Fungal Growth

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.
USAGE ATTENTIONS:
The thickness of one gun spray foam should not exceed 50 mm. If over 50mm, which may cause foam charring or spontaneous combustion and poor foam performance.
It is suggested that spray next layer of the foam after the internal temperature of last spray foam blow 25ºC. And the maximum thickness spray during 24h period is 203mm(8inches).
Like most of foam product, foam made by SDP1237 is combustible. An thermal barrier must be installed in accordance with approved construction standards.
The service temperature of the foam with SDP1237 is between -60~80ºC.
PACKING SPECIFICATION:
220KGS/drum, blue paint or zinc coating drums (Drum Weight: 18-23kgs)
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.
SAFETY PRECAUTIONS:
Direct contact with SDP1237 type blend polyol 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.
COMBUSTION AND EXPLOSION HAZARDS:
This product is not classified as a flammable liquid, explosives, oxidants, corrosives, poisons and radioactive dangerous goods during storage and transportation. It is not classified as dangerous.
Extinguishing media: Use carbon dioxide, foam or chemical dry powder fire extinguishers. When there is no other fire extinguishing agent, a large amount of misty water can be sprayed.