Ground Coffee Filter Bags
Product Overview
Our Ground Coffee Filter Bags are engineered for high-speed automated packaging lines to produce consistent pre-filled drip bags or steeping pouches. Made from food-grade, high-permeability non-woven fabric, the material ensures optimal extraction yield while retaining micro-grounds for a sediment-free cup.
Suitable for: Coffee roasters, beverage brands, private label co-packers, and commercial coffee suppliers.
Product Specifications
|
Product Name |
Ground Coffee Filter Bags |
Roll Width |
180 MM |
|
Application |
Coffee / Tea |
LOGO |
Plain Roll Stock (Custom Printing Available on Hangers) |
|
Material |
Non-woven Fabric |
Packing |
4500 PCS/ROLL |
|
Shape |
Flat Shaped |
Sample |
Free (Freight Collect) |
|
Color |
White |
MOQ |
1 Roll (For Standard Specification Trial) |
Core Advantages
Precision-engineered 40–60μm mesh density effectively traps micro-grounds under standard grind settings while allowing rapid hot water permeation for maximum flavor yield.
Maintains 100% structural integrity under hot water (90°C–95°C) brewing. Laminated paper hangers provide a secure, rigid grip on various cup rims without collapsing or slipping.
Optimized for high-speed automated packaging machinery (e.g., Fuso, Tam). Excellent thermal and ultrasonic sealability ensures smooth machine operation, clean cuts, and zero downtime.
Made from pure food-grade synthetic fibers without chemical adhesives or fluorescent bleaching agents. The chemically inert material will not alter the coffee's delicate flavor profile.
Customization Options
Dimensions
Custom roll widths (to match your forming shoulders), pitch sizes, and bag capacities.
Design Styles
Traditional drip bag hangers, drawstring pouches, or flat heat-seal styles.
OEM Branding
Private label printing and customized logo placement on paper hangers.
Packaging Solutions
Bulk industrial packaging or shelf-ready retail box design.
Quality Control & Testing
Tensile Strength: Every batch undergoes mechanical tension testing to ensure hangers and seams withstand brewing weight without tearing.
Seal Integrity: 100% automated optical inspection (AOI) on production lines to eliminate weak seals and grounds leakage.
Chemical Safety: Certified free of optical brighteners, fluorescent bleaching agents, and plasticizers.
Machine Adaptability & Technical Support
Trial Rolls: Small sample rolls are available for machinery testing and calibration before bulk ordering.
Custom Specifications: Exact roll widths and inner paper core diameters (e.g., 2-inch or 3-inch) tailored to match Fuso, Tam, and standard packaging equipment.
Parameter Guidance: Direct support from factory engineers on optimizing sealing temperature and ultrasonic pressure settings.
Order Process
One-Stop Service
Offered through every stage of your project
Company Introduction
Certificate
FAQ
Q: Is this roll film compatible with all automated drip coffee packaging machines?
A: Yes, our non-woven roll film is engineered to be compatible with major high-speed automated packaging equipment (such as Fuso, Tam, etc.). We can customize the roll width and inner core diameter to match your machinery's specific forming shoulders exactly.
Q: Will the bags tear or burst when pouring hot water?
A: No. The material features high wet tensile strength and advanced ultrasonic bonding, ensuring the bag body and hangers remain intact under standard commercial brewing and steeping conditions.
Q: Does the non-woven material affect the taste of the coffee?
A: Not at all. The fabric is completely odorless, food-safe, and does not absorb essential coffee oils, fully preserving the original sensory profile and crema of your coffee.
Q: Can you provide food-grade test reports before shipment?
A: Yes. A full batch test report, including heavy metal and food-contact compliance tests certified by SGS, can be provided with every bulk shipment.
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