LDVA1925.4B by Trademark Plastics is a barefoot low density polyethylene (LDPE) and ethylene vinyl acetate (EVA) alloy. Exhibits excellent haze, good heat sealability and cold temperature- and impact strength. Designed for blown film and co-extrusion applications. LDVA1925.4B is recommended for manufacturing of produce bags, high clarity- and freezer films. Meets the requirements of Food and Drug Administration regulation 21 CFR 177.1350.
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Chemical family:
Product Type:
| Bio Based content | Visible After Login |
Compliance
| Food Contact Approval | Visible After Login |
Applications
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Applications
Conversion mode
Availability
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LDVA1925.4B properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 1% Secant Modulus, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| 1% Secant Modulus, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Dart Drop | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
Optical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Gloss | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Haze | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Elongation at Break, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Break, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength at Break, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength at Break, TD | 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 |
| Vinyl acetate Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
LDVA1925.4B Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Blow-Up Ratio (measured on a 1.5 mil) | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |