Fabric Down-Proof Property Tester
This tester evaluates the down-proof quality of fabric by counting the number of feathers that penetrate from the inside. It simulates fabric wear and tear to identify potential weaknesses.



Technical Specifications
Product Overview
Precision Down-Proof Testing
This instrument evaluates the performance of fabrics in preventing down and feather leakage by simulating the mechanical stresses of daily use. By utilizing a rotating tumbling box combined with hard rubber balls, it replicates the squeezing, rubbing, and colliding effects typical of down-filled products. This allows manufacturers to accurately identify structural weaknesses in shell fabrics and lining materials, ensuring higher quality and durability for end consumers.
Operational Details
Control Features
- Intelligent presetting of number of revolutions
- Automatic stop upon completion
- Forward and reverse rotation control
- Motorized drive assembly
- Rotating Box Material
- Organic glass with smooth internal walls
Compliance & Standards
- Supported International Standards
- GB/T 12705.2-2009FTMS 191A Method 5530AATCC 150EN 12132.1



