Polyether Polyol Cheap Price Rigid Polymeric Isocyanate for Injection PU Foam for Sandwich Panel
China Polyether Polyol Cheap Price Rigid Polymeric Isocyanate for Injection PU Foam for Sandwich Panel, Find details about China Polyurethane Foam, Polyurethane from Polyether Polyol Cheap Price Rigid Polymeric Isocyanate for Injection PU Foam for Sandwich Panel
Basic Info.
Model NO.
SDB23D
Gel Time
100-120s
Rise Time
160-200
Physical Properities
35~46kg/M3
Compressive Strength
200~300kpa
Application
Building
Package
Drum
Appearance
Liquid
Product Name
Best Insulation Raw Materials Polyol and Mdi for S
Trademark
shunda
Transport Package
220kg/Drum
Specification
Two components
Origin
China
HS Code
39072090
Model NO.
SDB23D
Gel Time
100-120s
Rise Time
160-200
Physical Properities
35~46kg/M3
Compressive Strength
200~300kpa
Application
Building
Package
Drum
Appearance
Liquid
Product Name
Best Insulation Raw Materials Polyol and Mdi for S
Trademark
shunda
Transport Package
220kg/Drum
Specification
Two components
Origin
China
HS Code
39072090
Product Desciption
PU Insulation Raw Material Blend Polyol and MDI for Sandwich Panel
Under recommended storage conditions, the shelf life of WANNATE® PM-200 is one year
since the date of production.
Shunda Company founded in year 1996, is a leading manufacturer of rigid PU foam blend polyol System material, our annual sales reached 50,000 MT in the past three years. We have four
Manufacturer plants in Yantai, Linyi, Dalian and Chang chun with totally more than 400 employees by now. For over 20 years development, Yantai Shunda Polyurethane Co., Ltd has grown up into a modern joint-stock enterprise, which has the research, development, production and operation for the series of rigid polyurethane foam production. We are also the largest global distributor of MDI series of Wanhua Chemical. Depending on our own strong R&D capability, professional purchasing team, quality control ability and full MDI series product supply, we could supply all series of PU raw material to the internal and abroad customers and undertake the
engineering of the insulation project.
Yantai Sanjiang Chemical Industry Materials Co., Ltd is established in 2010 by Shunda Group as its
International sale company, its mainly engaged in Blend polyol, Polyetherpolyol, flameretardants, PU catalysts, Polymeric MDI and other raw materials which are widely used for the insulation of wall and roof building, coldstorage, ship, sandwichpanel, refrigerators, freezers, pipelines, garage door and etc.
Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
Or please contact us for information:
Application
SDB23D is a kind of blend polyol used for discontinuous sandwich panel designed with HCFC-141B system. SD2232 type sandwich panel is a kind of thermal insulation panel which used for cold storage, using rigid PU foam as core layer, metal material or other materials as the surface of the panels. The sandwich panel can cover different kinds of materials such as color steel, aluminum alloy, galvanized steel, stainless steel and aluminum plated zinc plat. The SD2232 type foam has the following characteristics:
2.2 lb/ft³ = 35.24 kg/m³ 2 lb/ft³=32.04 kg/m³
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
REACTIVITY PROFILE
INSTALLATION GUIDELINE
ADDITIONAL INFORMATION
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: 15~25ºC.
Shelf life: 12 months
SAFTY PRECAUTIONS
Direct contact with SD2232 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.
Shelf LifeSDB23D is a kind of blend polyol used for discontinuous sandwich panel designed with HCFC-141B system. SD2232 type sandwich panel is a kind of thermal insulation panel which used for cold storage, using rigid PU foam as core layer, metal material or other materials as the surface of the panels. The sandwich panel can cover different kinds of materials such as color steel, aluminum alloy, galvanized steel, stainless steel and aluminum plated zinc plat. The SD2232 type foam has the following characteristics:
- The production process is relatively simple, less equipment investment
- The bonding of rigid PU foam and steel material is very good.
- Good flame retardant performance, the index of oxygen can reach up 24%.
- Easy install, cold storage construction is very convenient.
- Cold storage panel can be used repeatedly.
2.2 lb/ft³ = 35.24 kg/m³ 2 lb/ft³=32.04 kg/m³
| Physical Properities | Metric | Value | Test Method |
| Core Density | kg/m3 | 32--42 | GB/T 6343-2009 |
| Initial Thermal Conductivity | W/(m·K) | <0.024 | GB/T 10294-2008 |
| Flammability Properties | 2 | QB/T 3806 | |
| Compressive Strength | KPa | ≥150 | GB/T 8813 |
| Water Absorption | % | ≤4 | GB/T 8810 |
| Dimensional Stability | 70ºC 48h | ≤4 | GB/T 8811 |
| -30ºC 48h | ≤4 | GB/T 8811 |
| Property | Blend polyol SD2232 | Property MDI |
| Appearance | Pale yellow liquid. | Brown liquid |
| Specific gravity at 25°C | 1.10±0.10 g/cm3 | 1.22-1.25 g/cm3 |
| Viscosity at 25°C | 300±100 cps | 200±50 cps |
| Shelf life | 12 months | 12 months |
REACTIVITY PROFILE
| Cream Time | Gel Time | Rise Time | Free rise Density |
| 15-20 | 100-120 s | 160-200s | 23±0.5kg/m3 |
INSTALLATION GUIDELINE
| SD2232 | Bicomponent Temperature | Equipment Temperature | Min inventory rating |
| Summer | 15-27ºC | 30-40ºC | 42kg/m3 |
| Sping~Autumn | 15-27ºC | 30-40ºC | 42kg/m3 |
| Winter | 15-27ºC | 30-40ºC | 42kg/m3 |
- It is recommended to control the temperature during foaming,Including mold temperature, material temperature, environmental temperature and so on.
- Suggest puting the finished panel not less than 20 ºC environment for at least 24h, Avoid occurrencing obvious thermal expansion cold shrink for environmental temperature changing too big.
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: 15~25ºC.
Shelf life: 12 months
SAFTY PRECAUTIONS
Direct contact with SD2232 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.
Under recommended storage conditions, the shelf life of WANNATE® PM-200 is one year
since the date of production.
Shunda Company founded in year 1996, is a leading manufacturer of rigid PU foam blend polyol System material, our annual sales reached 50,000 MT in the past three years. We have four
Manufacturer plants in Yantai, Linyi, Dalian and Chang chun with totally more than 400 employees by now. For over 20 years development, Yantai Shunda Polyurethane Co., Ltd has grown up into a modern joint-stock enterprise, which has the research, development, production and operation for the series of rigid polyurethane foam production. We are also the largest global distributor of MDI series of Wanhua Chemical. Depending on our own strong R&D capability, professional purchasing team, quality control ability and full MDI series product supply, we could supply all series of PU raw material to the internal and abroad customers and undertake the
engineering of the insulation project.
Yantai Sanjiang Chemical Industry Materials Co., Ltd is established in 2010 by Shunda Group as its
International sale company, its mainly engaged in Blend polyol, Polyetherpolyol, flameretardants, PU catalysts, Polymeric MDI and other raw materials which are widely used for the insulation of wall and roof building, coldstorage, ship, sandwichpanel, refrigerators, freezers, pipelines, garage door and etc.
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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