ICI Mace Snagging Resistance Tester

The ICI Nail Hammer Yarn Tester evaluates the snagging tendency of knitted and woven fabrics, especially chemical fiber filaments and textured yarn fabrics. It simulates normal wear conditions to detect how easily yarns are pulled from the fabric, ensuring fabric durability and quality.
Equipped with four rotating test cylinders and tungsten carbide mace balls, the machine allows precise and reproducible snag testing.
Applications
Assess fabric susceptibility to snagging
Test chemical fiber filaments and textured yarn fabrics
Quality control for apparel, upholstery, and technical textiles
Evaluate fabric durability under normal wear conditions
Testing Standards
| Standard | Scope |
|---|---|
| ASTM D3939 | Standard test method for snagging of fabrics |
| JIS L1058 | Japanese standard for yarn snag resistance |
| GB/T 11047 | Chinese standard for snag testing of textiles |
Key Features
Four Rotating Test Cylinders with felt sleeves
Tungsten Carbide Mace Balls for precise snagging simulation
Electronic Counter for programmable cycle tracking
Quick and Accurate Testing of fabric snag performance
Durable Construction for long-term laboratory use
Compact Design suitable for labs and QC facilities
Technical Parameters
| Parameter | Specification |
|---|---|
| Specimen Size | 220 × 330 mm |
| Revolving Drum Diameter | 82 mm |
| Revolving Drum Length | 210 mm |
| Mace Ball Head | Tungsten carbide |
| Mace Diameter | 31.8 mm |
| Mace Weight | 135 g |
| Mace Protrusion | 9.5 mm |
| Mace Needles | 11 tungsten needles |
| Needle Exposed Length | 10 mm |
| Tip Radius | R0.13 mm |
| Guide Bar Working Width | 125 mm |
| Distance Hammer to Guide Bar | 45 mm |
| Stations | 4 |
| Test Speed | 60 rpm |
| External Dimensions (L×W×H) | 1007 × 508 × 405 mm |
| Weight | 90 kg |
| Power Supply | AC 220V, 50Hz, 3A, single phase |
Why Choose Us
Professional textile testing instrument manufacturer
Compliant with ASTM, JIS, and GB/T standards
Accurate, reliable, and easy-to-use
Ideal for R&D, quality control, and production testing
Full technical support, training, and maintenance services
FAQ
1. What fabrics can be tested?
Knitted and woven fabrics, especially chemical fiber filaments and textured yarn fabrics.
2. How many test stations does the machine have?
Four independent stations for simultaneous testing.
3. Can the test speed be adjusted?
Yes, standard operation is 60 rpm; adjustment options depend on model.
4. Does it simulate real wear conditions?
Yes, the mace balls replicate snagging under normal wear.
5. Is the machine lab-friendly?
Yes, compact design with durable construction makes it ideal for labs and QC facilities.
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