- Products
- Cellborn
Endothermic type blowing agent
Cellborn
Eiwa’s endothermic type blowing agent and compounds developed for Extrusion molding for PS, ABS Pe and PP.
Nontoxic, Odor free, and white color blowing agent manufactured by carbon dioxide gas process.
It is made out of Sodium Bicarbonate so easy is to handle offering safety operation as well as optimum storage conveniences. It gives flexibilities to various molding options.
Its fine cell contributes to the surface smoothness. Its bubble core formation for PS and PP will help to reduce the aging time. It is POPL registered product so favorite for food packaging application.
● Application
Food tray
Files
*These image are not our products.
● Major Constituent
- Chemical Name:Sodium hydrogencarbonate
- Chemical Formula:NaHCO₃
- CAS RN:144-55-8
● Packing Options
- Packing:Net 20, 15 or 25 kg
● Grades
| Product Names | POPL | dp（℃） | GV*（ml/g） | Features |
|---|---|---|---|---|
| FE-507 | 〇 | 150 | 150 | Suitable for extrusion molding of PS and PE, and injection styrene-based resins. |
| FE-507R | 〇 | 150 | 160 | Suitable for Larger cell formation compared with conventional inorganic type blowing agents. Higher blowing rate for rubber application. |
| CELLBORN SC-P | 〇 | 150 | 140 | bigger gas evolution than SC-K. |
| CELLBORN SC-K | 〇 | 150 | 95 | PS, PE, PP extrusion. |
| FE-512 | 196 | 190 | Suitable for extrusion molding of PS and PE. |
You can check for table overflow by swiping.
*Gas volume is standard condition (0℃, 1 barometric pressure).
●These data are representative data, not specification.
● Applications
| Blowing Methods | Functions | Plastic matrix | Our Brand name | Note | ||
|---|---|---|---|---|---|---|
| Cell size | Blowing rate | Others | ||||
| Chemical blowing | Blowing agent | PS・ABS PVC・PE・PP |
Cellborn SC-K | ◎ | 〇 | ー |
| Cellborn SC-P | 〇 | ◎ | ー | |||
| Cellborn SC-855 | △ | ◎ | ー | |||
| FE-507 | ー | |||||
| Gas blowing | Core chemicals | PS・PE・PP | Cellborn SC-K | ◎ | ー | Anti-shrink |
You can check for table overflow by swiping.
●Extrusion Molding Sheet （PE・PS・PP・ABS）
Cutlery, Stationary, Roll cores, Wrapping materials, Construction, Packing materials, etc.
●Injection Molding（PE・PS・PP and various engineering plastics）
Speaker box, OA housing, TV housing, Pallets, Drainage box, and miscellaneous plastic goods.
●Profile Extrusion（PVC・PE・PS・PP）
Crosstie, Synthetic word, Metal Piping Coating, Light Current parts, etc.
●Monofilament, Yarn, Cable ties, Shopping bag and Various film.
●Gas Blowing Extrusion Molding
Fruits packages, PSP, PEP, Plastic Blocks, Metal Piping Thermal Insulation Coating, Various cushion material.
● Amount of GAS Generation
The registration number of Japan Hygienic Olefin And Styrene Plastics Association(JHOSPA)
〔Ｂ〕NL-3553 CELLBORN SC-K
〔Ｂ〕NL-3440 CELLBORN SC-855
〔Ｂ〕NL-3188 FE-507
