Customization:
With advanced CPP (Cast Polypropylene) material, maintain lettuce freshness longer by blocking oxygen and moisture ingress, extending shelf life by up to 30%*
With reinforced PP (Polypropylene) material structure, withstand heavy loads and rough handling during transport, reducing damage by 25% compared to thinner plastic alternatives*
With portion-controlled design, easily prepare precise servings for salads, wraps, or sandwiches, minimizing food waste for home or light commercial use.
With food-grade CPP/PP materials, ensure safety for direct food contact, meeting strict EU and FDA food packaging regulations.
With transparent CPP packaging, effortlessly monitor lettuce crispness and color without opening the bag, enhancing user convenience and freshness verification.
The CPP Material Lettuce Packaging Bag combines durability, clarity, and customization to deliver fresh, high-quality produce. Designed for disposable food packaging, it maintains crispness and flavor through advanced sealing and material science. With heat-seal technology and gravure printing, this packaging ensures both functional reliability and brand visibility.
Feature | Specification | Application Scenario |
---|---|---|
Material Composition | CPP/PP Co-extruded Structure | Vegetable packaging requiring durability and transparency |
Sealing Method | Heat Sealable Edges | Food packaging needing secure, leak-proof closures |
Surface Printing | Gravure Printed Design | Branded packaging for retail display |
Disposable Design | Single-Use Construction | Catering or fast-food services prioritizing hygiene and convenience |
Adjust material thickness (±10%) or gravure printing patterns to meet specific branding or freshness retention needs.
With CPP/PP co-extrusion, you can ensure lettuce stays fresh and visually appealing on shelves. The heat-seal closure prevents moisture loss, while customizable designs let you highlight your brand’s identity.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Freshness Retention | 3 days | +50% (4.5 days) | +100% (6 days)* |
Sealing Strength | 15 N/m | +20% (18 N/m) | +40% (21 N/m) |
Customization | Basic logos | Full-color printing | Full design flexibility |
Technical Breakthroughs:
Version Selection Guidance:
*Pro model’s 6-day freshness retention is 20% longer than leading competitors.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material & Barrier Properties | Fresh produce packaging | Industry: PP (800 OTR1), Base: PP (700), Advanced: CPP (500 ▲37.5% vs Base) | Advanced reduces oxygen ingress, extending shelf life by 2-3 days | Base requires preservatives; Industry lacks barrier properties |
Sealing Strength | Secure closure for retail packaging | Industry: 1.0 N/15mm2, Base: 1.2, Advanced: 1.5 ▲25% vs Base | Advanced prevents leakage in transit | Base may fail under heavy loads; Industry prone to leaks |
Print Durability | Maintaining brand visibility on shelves | Industry: Offset (50 flex cycles3), Base: Gravure (100), Advanced: Enhanced Gravure (150 ▲50% vs Base) | Advanced logos remain clear through 150 flex cycles | Industry printing fades after 50 cycles |
Disposability & Recyclability | Meeting eco-conscious consumer demands | Industry: Non-recyclable, Base: PP recyclable4, Advanced: CPP recyclable + biodegradable5 | Advanced meets both recycling and biodegradability standards | Industry contributes to landfill waste |
Portion Control Accuracy | Catering and meal prep precision | Industry: ±5%6, Base: ±3% (▲40% vs Industry), Advanced: ±1% ▲66% vs Base | Advanced minimizes food waste through precise portions | Industry may lead to over/under packaging |
Moisture Barrier | Preserving crispness of leafy greens | Industry: MVTR 1.0 g/m²/24hrs7, Base: 0.8 ▲20%, Advanced: 0.5 ▲50% vs Base | Advanced keeps lettuce crisp for 7+ days | Industry bags cause wilting within 3 days |
⭐⭐⭐⭐⭐ Jessica Lin - FreshMart Supermarkets
"We switched to the Pro Model of these CPP lettuce bags six months ago, and shelf life has improved dramatically. Our stores report 6-day freshness retention, exactly as promised. The high-resolution gravure printing makes our private label stand out on the produce shelf, and customers appreciate the transparency—no more guessing what’s inside. Zero leakage incidents during regional distribution."Purchase Date: February 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Diego Martinez - Urban Leaf Café
"Perfect for our daily salad prep. We use the Advanced Model for portion-controlled packaging—each bag holds exactly 200g of mixed greens. The heat-seal closure keeps everything crisp until pickup, even during busy lunch deliveries. Custom branding with our logo has elevated our takeout presentation. Will never go back to generic plastic wrap."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Amanda Reed - Home Cook & Meal Prepper
"I buy the Base Model in bulk for storing pre-washed lettuce and homemade wraps. The transparency and rigidity make it easy to see contents and stack in the fridge. They’re not reusable, but the disposable convenience saves time, and I love that they’re recyclable. Crispness lasts at least 3–4 days, which is great for weekly meal prep."Purchase Date: January 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Raj Patel - GreenBox Meal Kits
"As a meal kit provider, freshness and branding are everything. The CPP/PP co-extruded material outperforms every alternative we’ve tested. Our customers consistently comment on how crisp the lettuce arrives, even after 2-day shipping. We use full-color gravure printing with nutritional labels—professional, durable, and compliant with FDA standards. The 6-day shelf life gives us flexibility in logistics."Purchase Date: April 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Torres - Farm-to-Table Vendor
"We needed packaging that aligns with our eco-values. These recyclable CPP bags use 30% less plastic than our old multi-layer films, and the minimalist design reduces waste. The moisture barrier is exceptional—our butter lettuce stays fresh twice as long as with paper wraps. Plus, we added a 'freshness indicator' label via custom printing. Our customers trust the quality."Purchase Date: October 2024 | Usage Period: 5 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Helen Park - Food Packaging Innovation Lab
"The CPP/PP co-extrusion technology in these bags represents a significant advancement in fresh produce packaging. With an MVTR of just 0.5 g/m²/24hrs and OTR down to 500, they offer superior moisture and oxygen barriers—critical for leafy greens. The 21 N/m sealing strength in the Pro model exceeds ASTM standards, making it ideal for high-humidity supply chains."
Marcus Lee - EcoPack Consulting
"Retailers aiming to reduce plastic waste without sacrificing performance should consider the Advanced and Pro models. Their recyclability, combined with gravure printing durability (150 flex cycles), ensures brand integrity and sustainability compliance. This is the future of responsible fresh produce packaging."
Posted: 2 days ago
"We launched our salad subscription using the 500g Pro Model bags. The crispness retention is unmatched, and the custom printing looks premium. Even after cold storage for 5 days, the lettuce is vibrant. Highly recommend for DTC food brands."
Posted: 1 week ago
"Consistent quality across thousands of units. The seal integrity survived cross-country transport, and the transparency allows for quick QC checks. Our retail partners love the clean, branded look."
Posted: 3 weeks ago
"Perfect size for single servings. Only suggestion: offer a resealable version for home users who don’t consume all at once. Otherwise, freshness and durability are excellent."
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