This standard is issued under the fixed designation D ; the 1 These test methods are under the jurisdiction of ASTM Committee D11 on. ASTM D – Standard Test Method for Coated Fabrics. ASTM D Standard Test Methods for Coated Fabrics.

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This list explains the grips and equipment needed for each of the 20 different tests asmt ASTM D D Adhesion of Coating to Fabric This test determines the adhesion of coating of the coated fabric. D Seam Strength This test is used to determine compare the seam strength with the strength of the coated fabric.

Preparing the Specimens Five specimens should be cut with the smallest dimension at least The elongation is typically measured by the crosshead of the UTM, however extensometers can be used to acquire direct strain data from the d571.

Our top universal test machine recommendations are:. Call our fixture engineers today and they can provide you with a specialized fixture just for this test. Our top universal test machine recommendations are: Five specimens should be cut with the smallest dimension at least Accelerated Heat Aging Oven Method.

This test is used to determine compare the seam strength with the strength of the coated fabric. Clamp the specimen in the lower clamp. Tearing strength can be determined by two methods: Record the force required to crush or cut the specimen.

ASTM D – Coated Fabrics

Our test engineers are experienced with testing to ASTM D and can help guide you through the testing process. Low Temperature Impact Test. Record the force necessary for the sample to slip the seam or rupture the fabric.


The samples are then unfolded and allowed to reach more normal temperatures. The Tack-Tear test fixture is described in scant detail in the official publication. Waterproof textiles are also usually tested to one or more of these standards.

Wicking of Coated Cloth. Forces up to 10 kN 2, lbf Low force tabletop systems Modular series of five frame options with adjustable test space Affordable testing option for tension, compression, bend, peel and much more.

ASTM D751 Coated Fabrics Rainwear Test Equipment

Create two sets of five specimens each sstm warp and filling tack-tear strength. Preparing the Specimens Three specimens should be tested.

The coated fabric diaphragm will burst, revealing its hydrostatic resistance. D Tack-Tear Resistance This test determines the tack-tear resistance of the coated fabric. Call our engineers today for help testing to ASTM D and for help choosing the best test equipment. Seam Strength shall be the median of all the individual results.

ASTM D covers a similar procedure for seam efficiency.

Square samples are put into the chamber for conditioning. Preparing the Specimens for the Tongue Tear Method Five specimens from each of the warp and filling directions should be tested. A weight is placed on top of the glass plates to maintain even pressure.

The adhesion of coating to fabric test in ASTM D requires two sets of two specimens each for the longitudinal and transverse direction. G Pneumatic Side Opening Grip. Blocking resistance is tested by folding a piece of fabric sample a couple of times and then placing it in between two glass plates.


Record the force necessary to separate the coating from the backing.

ASTM D Coated Fabrics Rainwear Test Equipment

Once the samples are cold enough, the samples are folded in half. Cuts test specimens from stock material Available for a wide variety of ISO and ASTM standards Consistent specimens for consistent results Manufactured with tool steel to resist damage and wear over time. The weight is measured on a scale with a smaller piece of the fabric. For this test you will need a Crush Test Fixture as noted in the standard. Preparing the Specimens Create two sets of five specimens each for warp and filling tack-tear strength.

The vise grip faces must be 1×2″ HxW or more. Preparing the Specimens Gather two sets of 5 specimens each for longitudinal and transverse breaking strength.

The seam strength test works great for lapped, lapped and bonded, and sewn seams using the modified grab test method. A rising water column tester is a simpler device compared to the Mullens tester. The strength of the coating on the fabric is measured by pretensioning the sample and then testing it using one of the above hydrostatic methods.

The samples are then conditioned in an oven for a set temperature and time period.