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The Office Work Storage Tube 66d X1 5x385mm emerges as a premium-grade packaging solution tailored for modern offices, design studios, and professional environments where document integrity is paramount. Engineered with kraft paper (3 mm thickness) reinforced by a double-wall construction—featuring an inner layer of high-density fiberboard—this tube delivers exceptional durability for long-term storage and frequent transportation of documents, blueprints, and office supplies. Its 66 mm inner diameter and 385 mm length are meticulously optimized to fit A3 (297x420mm) and A4 (210x297mm) sized documents without creasing, while the twist-lock end caps (available in PE plastic for water resistance or MDF for heavy-duty use) create an airtight seal that blocks 99% of dust and moisture intrusion. FSC-certified and fully recyclable, it aligns seamlessly with corporate sustainability goals, reducing plastic waste by 85% compared to traditional storage tubes while maintaining reliable performance in daily operations.
Material: 100% recycled kraft paper (3 mm thickness) with double-wall construction, including FSC-certified options with 70% post-consumer recycled content
Inner Diameter: 66 mm (precision-engineered for A3/A4 document compatibility)
Length: 385 mm (customizable in 10 mm increments, from 200 mm to 500 mm)
End Cap Materials: PE plastic (food-grade, water-resistant) or MDF (moisture-resistant coating option)
Certifications: FSC chain-of-custody certification, BPI-compliant for industrial compostability, ISO 9001 quality certification
Weight Capacity: 5 kg (static load for storage), 3 kg (dynamic load for transportation)
Printing: High-resolution CMYK/Pantone offset printing with optional UV coating (scratch-resistant) for branding
Moisture Resistance: PE caps provide 12-hour water exposure protection; MDF caps with coating offer 72-hour resistance
Document-Specific Design
The 66 mm diameter ensures a snug fit for rolled A3/A4 documents, minimizing internal movement by 90% during transit and eliminating edge creases. The twist-lock mechanism on caps requires 8 lbs of force to open, preventing accidental opening while remaining easy to operate.
Eco-Friendly Construction
Crafted from recycled materials and fully recyclable, it reduces carbon footprint by 40% compared to plastic tubes. The production process consumes 40% less energy and 55% less water than conventional plastic tube manufacturing, with zero toxic emissions.
Customizable Branding
Full-wrap printing capabilities allow for company logos, contact information, or sustainability messaging—enhancing brand visibility during client deliveries. Optional embossing adds a premium 3D texture that elevates perceived value.
Cost-Effective Storage
Folds flat when empty, saving 70% of warehouse storage space compared to rigid tubes. Its lightweight design (200g per unit) lowers shipping costs by 15% versus plastic alternatives, with bulk order discounts starting at 500 units.
Office Supplies: Store and transport rolled contracts, reports, and presentation materials, ensuring pristine condition during client meetings.
Education: Secure educational resources like oversized maps, art project blueprints, and science posters for classroom use.
Architecture: Protect architectural plans, technical drawings, and CAD printouts during site visits and stakeholder reviews.
Retail: Package gift wraps, rolled textiles, and poster prints for in-store displays or online shipments.
Q: Can this tube be used for international shipping?
A: Yes. Its dimensions (66mm diameter x 385mm length) comply with USPS, UPS, and DHL small parcel regulations, and the recyclable materials meet global sustainability standards, avoiding customs delays.
Q: Are the end caps reusable?
A: Yes. The PE caps are reusable up to 10 times with proper care, while MDF caps offer long-term durability for repeated use in storage applications.
Q: What is the lead time for custom printing?
A: Prototypes with custom printing take 7–10 business days, with bulk orders (500+ units) requiring 15–20 days. Rush production is available for an additional 30% fee, reducing lead time by 50%.
Q: Can it withstand humidity?
A: The standard PE caps provide water resistance for up to 12 hours. For high-humidity environments or prolonged exposure, choose MDF caps with moisture-resistant coating, which protect contents for 72 hours in 90% humidity.
Q: How does it compare to plastic tubes?
A: It offers equivalent strength at 20% lower cost, while being fully recyclable and biodegradable. Unlike plastic, it won’t crack in cold temperatures (-20°C) or release microplastics into the environment.
