Product Specification Sheets
Precision-tested ASTM parameters, gauge tolerances, barrier properties, and technical data sheets for industrial packaging engineers.
Flexible Packaging Laminates (Custom Rolls & Pouches)
Multi-layer solventless laminated barrier films engineered for snacks, spices, dry powders, liquids, and consumer packaged goods. High oxygen and moisture resistance with optimal heat sealability.
| Parameter | Standard Test Method | Typical Values / Range |
|---|---|---|
| Total Thickness | ASTM D6988 / ISO 4593 | 30 µm to 160 µm (Customizable) |
| Structure Formulations | In-house FTIR | PET / PE, PET / MET-PET / PE, BOPP / CPP, BOPA / PE |
| Tensile Strength (MD/TD) | ASTM D882 | ≥ 85 / ≥ 75 MPa |
| Elongation at Break (MD/TD) | ASTM D882 | 80% to 140% |
| Water Vapor Transmission (WVTR) | ASTM F1249 (38°C, 90% RH) | < 1.2 g/m²/24hrs (Metallized: < 0.5 g/m²) |
| Oxygen Transmission (OTR) | ASTM D3985 (23°C, 0% RH) | < 2.5 cc/m²/24hrs (High-Barrier: < 0.8 cc/m²) |
| Heat Seal Temperature | ASTM F2029 | 115°C – 155°C |
| Seal Strength | ASTM F88 | ≥ 25 N/15mm |
| Optical Clarity / Haze | ASTM D1003 | < 4.5% (Transparent grades) |
| Food Contact Compliance | US FDA 21 CFR 177.1520 / IS 9845 | 100% Certified Food Grade |
ACP & APP Surface Protective Bonding Films
Specialized pressure-sensitive co-extruded films designed for Aluminium Composite Panels (ACP) and Aluminium Partition Panels (APP). Clean peelability with zero adhesive residue and outdoor UV resistance.
| Parameter | Standard Test Method | Typical Values / Range |
|---|---|---|
| Base Substrate | Polyethylene Co-extrusion | LDPE / LLDPE Cast & Blown |
| Film Thickness | ASTM D6988 | 35 µm to 120 µm (± 2 µm) |
| Adhesion Level to ACP | PSTC-101 / ASTM D3330 (180°) | 150 to 450 g/25mm (Customized tack) |
| Tensile Strength (MD) | ASTM D882 | ≥ 22 MPa |
| Tensile Strength (TD) | ASTM D882 | ≥ 18 MPa |
| Elongation at Break (MD) | ASTM D882 | ≥ 350% |
| Adhesive Type | Acrylic Water-based / Rubber | Pressure-Sensitive, Zero Residue |
| UV Resistance Duration | QUV Accelerated Weathering | Up to 6 to 12 Months Outdoor |
| Peel Characteristic | Manual / High-speed Stripping | Clean, smooth peel with no ghosting |
| Width Range | Slitting Specification | Up to 2200 mm |
| Temperature Resistance | Internal Bake Test | -10°C to +80°C continuous |
Industrial Surface Protection Film (Multi-Substrate Guard)
Temporary protective masking film for stainless steel sheets, anodized aluminium, PVC laminates, acrylic panels, architectural glass, and pre-painted metals against transit abrasion.
| Parameter | Standard Test Method | Typical Values / Range |
|---|---|---|
| Color Options | Visual / Spectrophotometer | Clear Transparent, Milky White, Blue Tint, Black & White |
| Film Thickness | ISO 4593 | 30 µm to 150 µm |
| Adhesion Tack Range | FINAT FTM-1 | Low (80g) | Medium (180g) | High Tack (350g/25mm) |
| Puncture Resistance | ASTM F1306 | ≥ 38 N |
| Tear Resistance (Elmendorf) | ASTM D1922 | ≥ 420 mN (MD) / ≥ 650 mN (TD) |
| Printing Capability | Flexographic Inline | Custom Brand Logo / Caution Warnings up to 4 Colors |
| Adhesive Coating Weight | Gravimetric Analysis | 3.5 to 8.0 g/m² (Even micro-coat) |
| Substrate Compatibility | Standard Panel Trials | SS, Anodized Al, UPVC, Glass, Marble, Mica Laminate |
| Roll Length / Core ID | Converting Standard | 100m to 2000m / 76 mm (3 inch) Core |
Modified Atmosphere Packaging (MAP) High-Barrier Films
Engineered high-barrier anti-fog lidding and flow-wrap films for fresh fruits, vegetables, meat, poultry, cheese, and ready-to-eat culinary products under controlled gas environments.
| Parameter | Standard Test Method | Typical Values / Range |
|---|---|---|
| Film Construction | Multi-Layer Barrier Extrusion | PE / EVOH / PE, PA / PE Barrier Laminates |
| Thickness Gauge | ASTM D6988 | 25 µm to 85 µm |
| Oxygen Transmission (OTR) | ASTM D3985 (23°C, 0% RH) | < 1.5 cc/m²/24hrs/bar (Ultra-high EVOH: < 0.5) |
| CO₂ Transmission Rate | Permeation Cell (ASTM F2476) | Balanced equilibrium permeability |
| Water Vapor Transmission (WVTR) | ASTM F1249 (38°C, 90% RH) | < 2.0 g/m²/24hrs |
| Anti-Fog Coating | Cold / Hot Fog Test (ASTM F104) | Grade A (Instant clear visibility, zero droplet clustering) |
| Puncture & Flex-Crack | Gelbo Flex Resistance (ASTM F392) | Pin-hole free after 1000 flex cycles |
| Seal Integrity | ASTM F2029 / Vacuum Bubble Test | Hermetic lock-seal & easy-peel options |
| Preservation Environment | Headspace Gas Flush | N₂ flush / CO₂ barrier optimization |
Engineered Multilayer Blown IDPE Barrier Films
Co-extruded multilayer polyethylene films manufactured on state-of-the-art blown film extruders for industrial bulk packaging, milk packaging pouches, chemical liners, and agricultural covers.
| Parameter | Standard Test Method | Typical Values / Range |
|---|---|---|
| Extrusion Technology | 3-Layer / 5-Layer Blown Extrusion | Internal Bubble Cooling (IBC) & Gravimetric Control |
| Thickness Range | ASTM D6988 | 20 µm to 250 µm (Gauge tolerance ± 3%) |
| Dart Impact Strength | ASTM D1709 (Method A) | ≥ 250 g/F50 |
| Coefficient of Friction (COF) | ASTM D1894 (Kinetic) | 0.18 – 0.28 (Controlled slip formulations) |
| Corona Treatment Level | Dyne Pens (ASTM D2578) | 38 to 44 dynes/cm (Printing & lamination ready) |
| Tensile at Yield (MD/TD) | ASTM D882 | 12 / 11 MPa |
| Bursting Strength | Mullen Burst Test (ISO 2758) | ≥ 320 kPa |
| Chemical Resistance | Solvent Immersion Test | High resistance to acids, alkalis, oils & greases |
| Environmental Stress Crack (ESCR) | ASTM D1693 (Condition B) | > 150 hours fail-safe |
Need Formulations Beyond Standard Catalog Specs?
Our packaging engineers customize corona treatment, coefficient of friction (COF), anti-static formulations, UV inhibitors, and specialized peel profiles to match your high-speed automated packaging lines.