F & G Strength Tests
| No | Test Parameters | Testing Standards |
|---|---|---|
|
1 |
Tensile Strength
|
a) Strip Strength & Elongation
ISO 13934-1 BS EN ISO 13934-1 ASTM D 5035 IS 1969 b) Grab Strength ISO 13934-2 BS EN ISO 13934-2 ASTM D 5034 |
|
2 |
Seam Performance
|
ASTM D 434 (Fabric)
ASTM D 1683 (Garment a) Seam Slippage ISO 13936-1 & 2 BS EN 13936-1 & 2 b) Seam Strength ISO 13935- 1 & 2 BS EN 13935-1 & 2 |
|
3 |
Tearing Strength
|
a) Elmendorf Tear
ISO 13937-1 ASTM D 1424 b) Tongue Tear (Single/ Double) ASTM D 2261 ISO 13937-2&4 c) Wing Rip ISO 13937-3 d) Trapezoid Tear ASTM D 5587/4533 |
|
4 |
Bonding Strength
|
ASTM D 2724
AATCC 136 |
|
5 |
Bursting Strength
|
a) Diaphragm burst
ASTM D 3786 BS EN ISO 13938-1, ISO 13938-1 IS 1966 b) Ball Burst ASTM D 3787 |
|
6 |
Stretch and Recovery
|
ASTMD 6614
ASTM D 3107 ASTM D 5278 |