Home > Products > Rigid foam system for refrigerator insulation > Rigid foam system for refrigerator and freezer
Rigid foam system for refrigerator and freezer
Negotiable
/ Ton
10 Tons(Min. Order)
- Shanghai
- T/T
You May Like
Product Details
| Place of Origin | Shanghai, China | Type | Other | |
| Brand Name | Dongda | Model Number | DJD-103C |
Product Description
Specifications
Rigid foam system for refrigerator and freezerThe products is mainly used in water heater,blowing agent is cyclopentane.
Blend polyether polyol for refrigerator and freezer
Physical properties
| Appearance | Light yellow transparent viscous liquid | |
| OH | (mgKOH/g) | 360-400 |
| Dynamic viscosity(25) | mPa.s | 2800-3500 |
| Density(20) | g/ml | 1.04-1.07 |
| Storage Temperature | 10--25 | |
| Storage stability | month | 6 |
Recommended ratio
| DJD-103B | 100 | |
| cyclopentane | 12--14 | |
| MDI | 136 |
Process and reaction characteristics
| Handed mix | For high pressure machine | ||
| Material Temperature | 20-25 | 20-25 | |
| Mold Temperature | 35-40 | 35-40 | |
| CT | s | 10--15 | 8--12 |
| GT | s | 65-85 | 45-60 |
| TFT | s | 90-120 | 70-90 |
| Free Density | kg/m3 | 25-26 | 24-25 |
Foam Properties
| Mould Density | GB/T 6343 | ≥35kg/m3 |
| Obturator rate | GB/T 10799 | ≥90% |
| Initial thermal conductivity | GB/T 3399 | ≤20mW/(m.K) |
| Compressive strength | GB/T 8813 | ≥150kPa |
| Dimensional Stability 24 hours -20 | GB/T 8811 | ≤0.5% |
| 24 hours 100 | ≤1.0% |
Contact Us
- Shanghai Dongda Polyurethane Co., Ltd.
- Contact namePan Li Chat Now
- Phone86-21-57248959,15900416162
- AddressNo. 307, Shanning Road, Shanyang Town
Product Categories
New Products
-
Blend polyol for refrigerator and freezer
-
PU resin system for refrigerator and freezer
-
Polyurethane resin for refrigerator and freezer
-
Polyurethane rigid foam for refrigerator and freezer
-
Rigid foam system for refrigerator and freezer
-
Rigid Polyurethane blend polyesther polyols for Refrigerators
-
Rigid blend polyol for Refrigerators
-
Rigid Polyurethane Blend Polyols for Refrigerators
-
Rigid Polyurethane Blend polyols for Refrigerators
-
Polyurethane foam system for refrigerator and freezer insulation
-
Polyurethane resin foam system for refrigerator and freezer insulation
-
Polyurethane resin for refrigerator and freezer
-
Physical Properties Appearance HydroxPhysical Properties Appearance Hydroxyl Value
-
Rigid Polyurethane Blend Polyols Foam System for Refrigerators and Freezers
-
Polyurethane resin for refrigerator and freezer
-
Polyurethane polyols for freezers and refrigerators blend with polymeric mdi
-
Polyurethane for freezers and refrigerators blend with polymeric mdi
-
Rigid Polyurethane blend polyols foam system for refrigerator and freezer
-
Rigid Polyurethane blending foam system for refrigerator insulation
-
Polyurethane polyther polyol foam system for refrigerator and freezer insulation
-
Rigid Polyurethane blend polyols foam system for refrigerator insulation
-
Blend polyurethane polyol foam for refrigerator and freezer
-
Polyurethane polyol foam system for refrigerator and freezer insulation
-
Rigid Polyurethane blend polyols foam system for refrigerator insulation
Popular Searches
- masterbatch
- Flame Retardant Masterbatch
- Calcium Masterbatch
- plastic masterbatch
- container desiccant bag
- color masterbatch
- Lightweight Eva
- Foam Roll Eva
- black masterbatch
- masterbatch color
- white masterbatch
- caco3 filler masterbatch
- filler masterbatch
- plastic red masterbatch
- masterbatch filler
- Plastic Masterbatches
- Plastic Color Masterbatch
- Black Color Masterbatch
- Plastic Filler Masterbatch
- Blue Masterbatch
- Red Masterbatch
- Pet Raw Material
- Pvc Raw Material
- pom plastic
- Master Batch Pp
- master batch
- Rubber Masterbatches
- Master Batch Compound
- tpu material
- Abs Plastic Sheet
Recommended Products
- 2.0mm 1.5mm 1.0mm 0.5mm 0.8mm 3.0mm 2.5mm Slydeway Linear PTFE Turcite B Sheet With Glue
- Pellet Pla Made in China PLA POLYLACTIC Acid Biodegradable Material Pla Plastic Raw Material Resin Granules
- PETG/PLA Pellets Plastic Granules Biodegradable Compostable Cornstarch for Injection Granules Fully Degradable Polylactic Acid
- Plastic Pellets Pla Supply High Quality Food Grade PLA PETG for 3D Printer Biodegradable Grade for Plastic Film Poly Lactic
- Plastic Pellets Pla Supply High Quality Food Grade PLA PETG for 3D Printer Biodegradable Grade for Plastic Film Poly Lactic
- Pla Polylactide Polyester Renewable Biomass Corn Cassava Sugarcane FDM 3D Printing Plastic Filament Material Polylactic Acid
- Plastic Raw Virgin Polylactic Acid Sting 3D Pla FDM 3D Printers Renewable Resources Low Melting Point, High Strength Resin Pla
- Pla Resin Plastic Raw Material Granules 100% Biodegradable and Compost Material for Making Bio Bags PLA Resin Material
- Pla Granules Material Plastic Resin Functional Filament Environmentally and Biodegradable Factory Price High Quality PLA Pellet
- Hot Sale PLA 3D Printing Material White Color Granules Corn Degradable Material Biodegradable Material Polylactic Acid
- PLA Resin Extrusion Material Plastic in Granules Eco-friendly Compostable Food Contact Plastic Raw Materials EVO Extruder
- Pla Pellets Plastic Raw Material Virgin Grade for 3D Printing Filament Pla Renewable Eco-Friendly Extrusion Injection Molding
Find Similar Products By Category
- Chemicals > Plastic & Polymer > Polymer & Resin
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now
Shanghai Dongda Polyurethane Co., Ltd.
AIBot OnlineThis conversation is AI-generated. Contact manufacturer before transaction to confirm info.
-
Pan Li
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile