PVC-PVdC Barrier Films for Pharma Applications
Day shield is a PVdC coated PVC film offering enhanced barrier properties to protect against moisture and oxygen that meets every specification of the USP/EC/REACH guidelines One can customize the level of barrier protection suiting ons's needs in 20GSM, 40GSM, 60GSM & 90GSM.
High Barrier film that shields your product :-
- Protection from moisture loss or gain
- Protection against oxidation of ingredients
- Protection from aroma and flavor loss or pickup
- Prevention of oil and grease permeation
- Good seal integrity, using heat seals, high-frequency seals or ultrasonic seals
- Excellent transparency and gloss
- Good antifog properties
- Excellent printing characteristics
- Good scratch and abrasion resistance
Day Shield also complies with the requirements for direct food and pharmaceutical contact of regulatory agencies around the world. When it comes to barrier properties, Day Shield is different from most other barrier polymers, providing excellent barrier to both oxygen and water vapor while most other barrier polymers offer from either one. The gas barrier properties are unaffected by relative humidity, so the performance can be relied on through a wide range of packaging and environmental conditions.
Applications :-
 |  |
| Hygroscopic and Sensitive Pharma | Food Packaging |
Fenoplast Films are Manufactured in a Controlled Environment Following Good Manufacturing Practices.
Technical Data :-
| SL. NO. | CHARACTERISTICS | UNIT | METHOD | SPECIFICATION & REMARKS |
|---|---|---|---|---|
| 1 | Thickness of Base Film | MICRONS | DIN 53370 | ± 10% for 180 - 200µm, ±8% for 201 - 400µm |
| 2 | GSM of Dry PVdC | GM/M² | DIN 53352 | For 20 (16-24) For 40 (36-44) For 60 (56-64) For 90 (86-94) For 120 (116-124) |
| 3 | Impact Strength | GMS | ASTM D 1709 | For > 250µ - 350 min < 220µ - 250 min |
| 4 | Dimensional Stability (@ 140°C/10 min) | % MD | DIN 53377 | For (180-200)µm : -11.0 to -03.0 For (201-400)µm : -10.0 to -03.0 |
| %TD | DIN 53377 | For (180-200)µm : 0.5 to 3.0 For (201-400)µm : 0.5 to 2.5 | ||
| 5 | Scotch Test | N/A | FPL/QA/STP-37 | Coating Should Not Come Out |
| 6 | Tensile Strength at Peak | KG/CM2 | ASTM D 882 | _>450 |
| 7 | Elongation at Peak Load(Jaw Separation Speed @20mm/min) | % | ASTM D 882 | _>3 |
| 8 | Vicat Softening Point | °C | ASTM -D 1525 | 75 ± 2 |
| 9 | Residual Moisture | % | ASTM -D 5229 | Max 0.50 |
| 10 | WVTR @ 38°C, 90% RH | GM/M2/24HR | ASTM F 1249 | With 250 Micron PVC Film For 20 GSM < 0.95, For 40 GSM < 0.70, For 60 GSM < 0.55, For 90 GSM < 0.35, For 120 GSM < 0.15 |
| 11 | OTR @ 23°C, 0% RH | CM3/M2/24HR | ASTM D 3985 | With 250 Micron PVC Film For 20 GSM < 1.72, For 40 GSM < 1.15, For 60 GSM < 1.00, For 90 GSM < 0.70, For 120 GSM < 0.60 |
| 12 | Identification | N/A | FTIR | Complies |
| 13 | Toxicity | N/A | Current USP Method | Non - Toxic |
| 14 | Global Migration | PPM | 2002/72/EC | < 10 |
| 15 | RVCM Content | PPM | 78/142/EEC | < 0.50 |
| 16 | RoHS :Sum of Total Pb, Cd, Cr, (VI) & Hg | PPM | 94/62/EC | < 8 ppm Each |
These technical specifications and end-use recommendations are based on our observations and assessment. Validating/optimizing the right grade may vary based on particular application, tooling and process conditions.