Fabric Downproof Tester(Rolling Box)
The Fabric Downproof Tester (Rolling Box) is designed to evaluate the down-proof performance of textiles by simulating friction and impact stresses similar to real-world use. It ensures that fabrics used in garments, bedding, and outdoor products prevent feather leakage and meet quality standards. The instrument combines automation, precision, and durability, and operates in compliance with international down-proof testing standards.
Application
The tester is suitable for evaluating down-proof performance in textiles for jackets, comforters, sleeping bags, and other down-filled products. It is ideal for quality control, R&D, and production inspection, ensuring that materials resist feather penetration and maintain integrity under repeated use.
Standards
GB/T 12705.1: Textile – Methods of testing down-proof properties – Rubbing test
GB/T 14272: Requirements for down garments
BS EN 12132-1: Feather and down – Methods of testing down-proof properties – Rubbing test
Feature
(1) Automated operation with computer control, auto-shutdown, and alarm at test completion.
(2) LED digital counter with calibration system for precise cycle management (1–9999 rotations).
(3) Robust 316 stainless steel frame for corrosion resistance and long-term durability.
(4) Transparent polycarbonate safety cover allows real-time observation of tests.
(5) Standardized butyl rubber balls simulate real-world friction and down migration stress.
(6) Compact design for easy relocation and space-saving laboratory setup.
(7) Supports international power supply (220V/50Hz).
Technical Specifications
| Parameter | Specifications |
|---|---|
| Test Mode | Automatic |
| Speed | 135 RPM |
| Fixture Material | Stainless Steel |
| Fixture Length | 125 ± 1 mm |
| Fixture Spacing | 44 ± 1 mm / Adjustable |
| Safety Cover Material | Transparent Acrylic |
| Driving Wheel Eccentric Distance | 25 ± 0.5 mm |
| Drive Wheel Center to Bottom | 100 ± 1 mm |
| Weight | 14 kg |
| Power Supply | 220V, 50Hz |
| Appearance Dimensions | 490 × 310 × 250 mm |
| Rotary Testing Chamber | 450 × 450 × 450 mm |
| Rotation Speed | 45 rpm (bidirectional) |
| Impact Simulation | 10 butyl rubber balls, hardness 45 ±10 Shore A, weight 140 ± 5g |
| Footprint | 850 × 650 × 800 mm |
| Total Weight | 60 kg |
Send product request
Other supplier products
 |
Drying Rate Tester | The Drying Rate Tester is a professional instrument designed to evaluate the drying performance of various materials. It measures the moisture loss... |
 |
Textile far infrared emissivity tester | Introduction With the continuous advancement of technology, new types of fibers and textile products have emerged, leading to increasingly high de... |
 |
Fabric Touch Tester - Test Equipment | Brief Introduction：By softness value of the test material and objective evaluation of its feeling (touch) performance for softness test fabrics, te... |
 |
Gloves Cut Resistance Testing Machine | The Gloves Cut Resistance Testing Machine is designed for evaluating the cutting resistance of safety gloves, protective gloves, leather, and other... |
 |
Textile surface burning tester | Textile surface burning testeris designed by adopting the latest technology, suitable for determining the fabric surface burning time of fluffy tex... |
Same products
 |
Air Intake Filter Test System | Seller: Standard Groups | The Air Intake Filter Test System is designed for testing industrial air filters and engine air f... |
 |
Mattress Spring Fatigue Tester，ASTM D3574 ，how to test mattress for sagging | Seller: Standard International Group (HK) Limited | The King Size Foam Fatigue Tester is a single-station pneumatic fatigue testing system designed f... |
 |
Mattress Rollator，ASTM F1566 ，Mattress Durability Tester，Mattress Fatigue Tester | Seller: Standard International Group (HK) Limited | The Mattress Rollator is a laboratory durability testing system designed to evaluate the long-ter... |
 |
HD2 Pneumatic Foam Fatigue Tester，ISO 3385，Foam Fatigue Testing Machine | Seller: Standard International Group (HK) Limited | The HD2 Pneumatic Foam Fatigue Tester is a heavy-duty, single-station laboratory testing machine ... |
 |
VW Heel Abrasion Tester，ISO 4649 ，Heel Performance Testing Machine | Seller: Standard International Group (HK) Limited | The VW Heel Abrasion Tester is designed to evaluate the wear resistance of floor covering materia... |
