ALPHASEAL® 188D by Alphagary is an unspecified thermoplastic elastomer (TPE) grade. It exhibits a good taptone signal and processed by injection molding. It is used for mineral water, CSD, beer, closures, liners and returnable bottles. It meets the STLB class BII pressure retention after pasteurization. ALPHASEAL® 188D complies with FDA, BGVV and EU regulations.
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Compliance
| Food Contact Approval | Visible After Login |
| Certifications & Compliance | Visible After Login |
Applications
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Applications
Conversion mode
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ALPHASEAL® 188D properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore A | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
ALPHASEAL® 188D Processing Guidelines
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Bore of nozzle, Profile A | Visible After Login | Visible After Login | |
| Bore of nozzle, Profile B | Visible After Login | Visible After Login | |
| Feed Temperature, Profile A | Visible After Login | Visible After Login | |
| Feed Temperature, Profile B | Visible After Login | Visible After Login | |
| Zone-2 Temperature, Profile A | Visible After Login | Visible After Login | |
| Zone-2 Temperature, Profile B | Visible After Login | Visible After Login | |
| Zone-3 Temperature, Profile A | Visible After Login | Visible After Login | |
| Zone-3 Temperature, Profile B | Visible After Login | Visible After Login | |
| Zone-4 Temperature, Profile B | Visible After Login | Visible After Login | |
| Zone-5 Temperature, Profile B | Visible After Login | Visible After Login | |