products details

Home Products

Virgin Long Fiber Kraft Paper Takeaway Bags With Square Bottom Structure Custom Logo Printing

Brand Name:	XinYanForever
Model Number:	XY215
MOQ:	1000 pieces
Payment Terms:	L/C,D/A,D/P,T/T,Western Union
Supply Ability:	10000000000 unit/per day

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Dimension:

According To Clients' Requirement

Closure Type:

Open Top

Key:

Kraft Paper Bag

Logo Printing:

With Logo Printing

Type Of Shipping:

By Express, By Sea/ Vessel, By Air,etc

Appearance:

Modern,Antique,modren

Thickness:

80-180Micron

Packing:

Carton Packing

Printing Handling:

Offset Printing

Material:

Kraft Paper

Supply Ability:

10000000000 unit/per day

Highlight:

80mic paper takeaway bags

180mic paper takeaway bags

1.2mm takeaway paper bags

Product Description

Kraft Paper Handled Takeaway Bags

Professional packaging solutions for food delivery, milk tea, bakery, and gift applications with custom logo printing capabilities.

Product Overview

Our kraft paper handled takeaway bags undergo rigorous engineering testing for material selection, structural mechanics, and handle reinforcement systems. Designed to withstand heavy loads and rough handling in food delivery, milk tea, bakery, and gift scenarios.

Technical Specifications

Virgin Kraft Paper Mechanical Advantages

Selected long-fiber softwood pulp kraft paper with 2.5-3.0mm average fiber length provides superior strength:

MD Tensile Strength: ≥ 4.5kN/m (120g specification)
Bursting Strength: ≥ 350kPa (120g specification)
Tearing Strength: ≥ 800mN (MD direction)

Kraft paper demonstrates 35% higher tear resistance than ordinary white cardstock, maintaining structural integrity even with sharp-edged containers or in humid environments.

Square Bottom Structure Mechanics

Machine-precision folded square bottom design optimizes load distribution:

40% increased bottom load-bearing area with uniform stress distribution
Enhanced longitudinal support preventing content sagging and deformation
25%-30% expanded volume capacity compared to traditional tapered bottom bags

Static load tests confirm size #12 bags (240×320×130mm) loaded with 8kg for 24 hours show no bottom cracking or deformation.

Handle System Load-Bearing Solutions

Handle Type	Material Specifications	Fixing Method	Dynamic Load Capacity	Applicable Scenarios
Kraft Paper Twisted Handle	3-ply virgin paper rope, diameter 4mm	Double rivets + hot melt adhesive	≤ 5kg	Milk tea, bakery, light retail
Cotton Rope Handle	16-ply combed cotton, diameter 5mm	Double rivets + reinforcement patch	≤ 8kg	Food delivery, multiple drinks
PP Webbing Handle	Width 15mm, thickness 1.2mm	Four-hole rivets + hot melt adhesive	≤ 12kg	Heavy retail, beverages, gift boxes

All handle connections undergo simulated repeated lifting tests (80 times/minute for 2 continuous hours) ensuring no loosening or detachment under full load.

Custom Printing Technical Specifications

Bag surface calendered to 30-40s smoothness ensures clear dot reproduction:

Printing Precision: Minimum reproducible line width 0.1mm, dot reproduction rate ≥95%
Registration Error: ≤0.2mm, precise multi-color registration
Color Control: ΔE < 1.5 (within batch), Pantone matching
Abrasion Resistance: Printed layer tested under 4lb pressure friction, 50 cycles with no visible wear

Supports offset printing, flexo printing, hot stamping, embossing/debossing, and other processes.

Environmental Adaptability Testing

Extreme usage scenario simulations:

High Temperature & Humidity: 24 hours at 40°C/85% RH, paper stiffness retention ≥85%
Low Temperature Brittleness: Drop test after freezing at -10°C for 4 hours, no brittle cracking
Water Resistance: Water droplets wiped from surface, no penetration or deformation within 30 minutes

Standard Specifications

Item	Specification Details
Product Name	Kraft Paper Handled Takeaway Bags (Square Bottom Reinforced Series)
Product Material	Virgin Long-Fiber Kraft Paper / Recycled Eco-Friendly Kraft Paper (Optional)
Paper Grammage	80g / 100g / 120g / 150g (±5% tolerance)
Available Sizes	Width 120-450mm / Height 150-600mm / Bottom Width 50-250mm (Full customization)
Dimensional Tolerance	±2mm
Bottom Structure	Machine-folded square bottom, flat when opened, four-corner support
Handle Types	Kraft Paper Twisted Handle / Cotton Rope / PP Webbing (Length and color customizable)
Handle Fixing	Double Rivets / Four-Hole Rivets + Hot Melt Adhesive + Reinforcement Patch (Optional)
Rivet Material	Galvanized Iron / Copper / Eco-Friendly Paper Rivets (Optional)
Load Capacity Grade	Light ≤3kg / Standard ≤5kg / Reinforced ≤8kg / Heavy-Duty ≤12kg
Printing Process	Offset Printing / Flexo Printing / Hot Stamping / Embossing/Debossing / Screen Printing
Printing Colors	1-4 colors (Spot color available)
Color Control	ΔE < 1.5
Surface Treatment	Water-Based Varnish / Matte Varnish / Lamination (Matte/Glossy)
Logo Customization	Supports printing of logos, text, patterns, barcodes, QR codes
Environmental Certification	FSC Forest Certification / Recyclable / Biodegradable / ISO 14001
Packaging Method	Flat Folded (50-100 pcs/bundle) + Export-Grade Corrugated Cartons
Storage Conditions	Temperature 10-30°C / Humidity ≤70% RH / Protect from light and moisture
Shelf Life	24 months
Minimum Order Quantity	5,000 units (Standard) / 10,000 units (Custom Printed)
Lead Time	Sampling 3-5 days / Bulk Production 15-20 days (subject to order quantity)

Process Quality Control

Process Stage	Execution Standard	Quality Characteristics
Paper Inspection	Grammage/Thickness/Moisture/Tensile Strength	Batch sampling ensures raw material compliance
Printing Registration	Automatic Color Registration System	Precise multi-color registration, clear pattern edges
Die-Cutting & Indentation	Laser Die ±0.1mm	Consistent indentation depth, smooth folding without cracking
Handle Installation	Automated Riveting Equipment	Smooth rivets, firm connection without loosening
Finished Product Inspection	Full Inspection / Sampling	No surface stains, qualified dimensions, secure handles

Application Scenario Recommendations

Scenario Type	Recommended Configuration	Core Value
Milk Tea Chains	120g Kraft Paper + Cotton Rope Handles + 4-Color Offset Printing	Balancing load capacity with unified brand image
Bakeries	100g Kraft Paper + Paper Rope Handles + Hot Stamping Logo	Natural texture, aligning with artisanal branding
Fast Food Delivery	120g Kraft Paper + PP Webbing Handles + Flexo Printing	Cost optimization, suitable for large-volume procurement
Premium Retail	150g Kraft Paper + Cotton Rope Handles + Embossing	Premium texture, enhancing brand positioning
Holiday Gift Boxes	Custom size + Color Printing with Lamination + Hot Stamping	Strong gift appeal, suitable for holiday marketing

Quality Assurance

With 20 years of paper bag production experience, we operate fully automatic printing presses, die-cutting machines, and integrated handle riveting machines with daily production capacity of 300,000 bags. All processes from paper procurement to finished product delivery are controlled in our own factory.

Three-Inspection Quality System

First Article Inspection: Confirm signed samples before production startup
In-Process Inspection: Sampling every 2 hours during production
Final Inspection: Full inspection of finished products or sampling according to AQL standards

Choose our Kraft Paper Handled Takeaway Bags to make every bag a silent ambassador of your brand's reliable image.

Tags:

Disposable Paper Cup

Disposable Ice Cream Cup

Biodegradable Coffee Cup

Disposable Paper Bowl

Disposable Paper Buckets

Custom Cake Box

Aluminum Foil Bowl

Aluminum Foil Cup

Egg Packaging Tray

Disposable Plastic Cup

Paper Cup Tray

Disposable Packaging Bags

Disposable Lid

Biodegradable Paper Straws

Disposable Tissues

Cup Sleeve

Disposable Cutlery