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| Categories | Phase Change Materials | 
|---|---|
| Brand Name: | Phefon | 
| Model Number: | PCM | 
| Place of Origin: | China | 
| Certification: | SGS,RoSH,CE, ISO | 
| MOQ: | 100 | 
| Price: | 1 | 
| Packaging Details: | carton/pallet meet with all ways to export. | 
| Delivery Time: | 5-7 Working Days | 
| Payment Terms: | T/T, Western Union, L/C | 
| Supply Ability: | 80000 Units Per Month | 
| OEM/ODM: | PCM ice pack | 
| Material of container: | HDPE | 
| Melting Point: | -55℃ To +20℃ | 
| Customize: | Support Customize New Mold | 
| Phase Change Temperature: | -55 Degree/ -25 Degree / -15 Degree / -10 Degree / 0 Degree / 2-8 Degree / +20 Degree /+36 Degree | 
| Container: | Plastic Ice Pack | 
| Ice Pack Size: | Different Sizes For Choose | 
| Sealing: | Screw Cap/ Knock Cap/ Ultrasonic Cap | 
| HS code: | 3824999999 | 
| Outer material: | HDPE | 
| Inner material: | PCM(Phase Change Material) | 
| Company Info. | 
| Henan Phefon Cold Chain Equipment Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
15℃~25℃ Freezer Block Reusable Cooler PCM Ice Pack With First Grade Material
Phase Change Materials (PCMs) are products that store and release thermal energy during the process of melting & freezing (changing from one phase to another). When such a material freezes, it releases large amounts of energy in the form of latent heat of fusion, or energy of crystallisation. Conversely, when the material is melted, an equal amount of energy is absorbed from the immediate environment as it changes from solid to liquid.
Choose Phase Change Materials for a reliable, efficient, and sustainable solution for your cold chain thermal energy storage needs. Contact us today to learn more about products and services.
| Product Name | Phase Change Materials | |
|---|---|---|
| Product Attributes | Melting Point | -55℃ to +20℃ | 
| Ice Pack Size | Different sizes for choose | |
| OEM/ODM | Yes | |
| Customize | Support customize new mold | |
| Container | Plastic Ice Pack | |
| Phase Change Temperature | -55℃ | Freezer ice pack | 
| -25℃ | Cold Chain PCM Materials | |
| -15℃ / -10℃ / 0℃ / 2-8℃ / +20℃ / +36℃ | Temperature control | |
| Material of Container | HDPE | |
| Sealing | Screw Cap | |
| Knock Cap | ||
| Ultrasonic Cap | 



Q:What is PCM ice pack?
A: Phase Change Materials (PCMs) are products that store and
release thermal energy during the process of melting & freezing
(changing from one phase to another). When such a material freezes,
it releases large amounts of energy in the form of latent heat of
fusion, or energy of crystallisation. Conversely, when the material
is melted, an equal amount of energy is absorbed from the immediate
environment as it changes from solid to liquid.
Q:How do I store ice box /ice pack ?
A:As long as freezing all night, about 10-12 hrs in the household
refrigerator, Wait until the liquid into a solid, and then you
can use ice pack to frozen your food or any things cool and fresh.
Q:Is ice box /ice pack safe?
A:It is Safe, It is made of food grade HDPE material ,wth SGS,RoSH
inspect reports.
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 -20 Degree Phase Change Ice Packs 500ml PCM Cooling Packs
                                                                                    
                        
                        
                        
                                                            -20 Degree Phase Change Ice Packs 500ml PCM Cooling Packs
                                                    
                        
                     300ml Cooler Gel Packs SAP / PCM Ice Chest Cold Packs Blue Green
                                                                                    
                        
                        
                        
                                                            300ml Cooler Gel Packs SAP / PCM Ice Chest Cold Packs Blue Green
                                                    
                        
                     1L 1.6L PCM Pack Phase Change Materials Cooler Blocks Green
                                                                                    
                        
                        
                        
                                                            1L 1.6L PCM Pack Phase Change Materials Cooler Blocks Green
                                                    
                        
                     Phefon Phase Change Materials PCM Pack Long Lasting Ice Blocks
                                                                                    
                        
                        
                        
                                                            Phefon Phase Change Materials PCM Pack Long Lasting Ice Blocks
                                                    
                        
                     Medical Phase Change Materials Small Freezer Blocks PCM Eutectic Freezer Plates
                                                                                    
                        
                        
                        
                                                            Medical Phase Change Materials Small Freezer Blocks PCM Eutectic Freezer Plates
                                                    
                        
                     300ml-1000ml Phase Change Materials Freezer Blocks PCM Ice Pack
                                                                                    
                        
                        
                        
                                                            300ml-1000ml Phase Change Materials Freezer Blocks PCM Ice Pack
                                                    
                        
                     White Yellow Reusable Freezer PCM Ice Packs Cooler Long Lasting
                                                                                    
                        
                        
                        
                                                            White Yellow Reusable Freezer PCM Ice Packs Cooler Long Lasting
                                                    
                        
                     -15 Degree PCM Eutectic Plates Phase Change Materials With HDPE Container
                                                                                    
                        
                        
                        
                                                            -15 Degree PCM Eutectic Plates Phase Change Materials With HDPE Container
                                                    
                        
                     -25 Degrees Gel Pack Cooler PCM Ice Packs To Keep Food Cold
                                                                                    
                        
                        
                        
                                                            -25 Degrees Gel Pack Cooler PCM Ice Packs To Keep Food Cold
                                                    
                        
                     Control Temperature Phase Change Materials PCM Ice Pack Freezer For Medical
                                                                                    
                        
                        
                        
                                                            Control Temperature Phase Change Materials PCM Ice Pack Freezer For Medical