Technical Specifications

Item	Specification
Material	Non-woven fiber impregnated with abrasive
Grade	Coarse / Medium / Fine (C / M / F)
Abrasive Type	Aluminum Oxide / Silicon Carbide
Backing	Scrim-reinforced / Light-duty backing / None
Joint Type	Butt Joint
Dimensions	Custom Sizes Available

 

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Product Positioning

Non-Cutting Belts for Controlled Surface Treatment

Nonwoven sanding belts are surface conditioning abrasives based on an open fiber web structure, primarily used for deburring, edge radiusing, blending, and surface texturing rather than heavy stock removal.

 

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Nonwoven Structure & Grade Selection

Matching Aggressiveness to Finishing Requirements

• Coarse grade: Deburring and weld blending
• Medium grade: Surface blending and scratch refinement
• Fine / Very Fine grade: Decorative and final finishing

 

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Non-Cutting Process Logic

How Nonwoven Belts Work

Nonwoven belts condition surfaces through multi-point, low-pressure contact, refining rather than cutting the workpiece while preserving dimensional accuracy.

 

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Machine, Tension & Operating Parameters

Stable Performance Under Controlled Conditions

• Recommended medium to low belt tension
• Moderate belt speed is sufficient
• Avoid excessive feed pressure

 

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Engineering Comparison with Coated Abrasive Belts

Comparison	Nonwoven Belts	Coated Abrasive Belts
Process	Surface conditioning	Cutting
Heat control	Excellent	Moderate
Finish consistency	★★★★★	★★★
Material removal	Minimal	Significant
Dimensional impact	Very low	Higher

 

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Typical Applications & Industries

• Stainless steel brushing and decorative finishing
• Metal deburring and edge radiusing
• Surface uniformity treatment for industrial components

 

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Grade vs Grit Equivalency

Understanding Finishing Levels

• Coarse: approx. P80 – P120
• Medium: approx. P180 – P240
• Fine: approx. P320 – P400

 

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OEM & ODM Capability

Surface Conditioning Belt Customization

We offer OEM and ODM customization for nonwoven density, abrasive type, grade combination, and belt dimensions based on surface finish requirements.

 

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Why Choose Our Nonwoven Sanding Belts

Consistent Finish, Low Heat and Process Control

With controlled fiber structure and proven manufacturing processes, we deliver predictable, low-risk surface conditioning solutions.

 

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Usage and Storage Recommendations

• Avoid excessive pressure
• Replace based on finish consistency
• Store in dry conditions