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What is seam and seam testing

Actually seam is a line where two pieces of fabric are sewn together in a garment or other article. A seam is a series of stitches that may be functional or ornamental. Generally a seam is made to join two or more pieces of fabric in garment construction. The aesthetics and performance of the garmen...

09-14

Testing Lubricants For Spray Flammability

The test materials consisted of five phosphate esters, two halogenated hydrocarbons, two water-based, two petroleum-based and two silicone-type lubricants and hydraulic fluids. The samples were obtained from their respective manufacturers except for standard Navy stock items. Description of test app...

09-12

Flammability Test Procedure for Seating

This test procedure is designed to test seating furniture for use in occupancies that are identified as or considered to be public occupancies. Such facilities might include, but are not limited to, jails, prisons, nursing care homes, health care facilities, public auditoriums, hotels and motels. Th...

09-12

The RCA Abrasion Testing

For the RCA Test, temperature and humidity play an important role and must be reported; as well as, how the tested material and tape used were conditioned.RCA wear tests are significantly influenced by coating thickness and substrate materials hardness; The RCA abrasion testing specification, ASTM F...

09-07

What Is Air Permeability Of Fabric

The air permeability of a fabric is a measure of how well it allows the passage of air through it. The ease or otherwise of passage of air is of importance for a number of fabric end uses such as industrial filters, tents, sailcloth, parachutes, raincoat materials, shirtings, down proof fabrics and ...

08-31

COMPREHENSIVE FLAMMABILITY TESTING

Whether you store, handle or process flammable/combustible materials, it is necessary to have all applicable data needed to assess risk at ambient, atmospheric and process conditions. The flammability properties of gas or vapour atmospheres are often affected by operating and processing conditions s...

08-30

Flammability test to carpets and rugs

Products Scope: Carpet means any type of finished product made in whole or in part of fabric or related material and intended for use or which may reasonably be expected to be used as a floor covering which is exposed to traffic in homes, offices, or other places of assembly or accommodation, and ...

08-30

How To Select Fabric Tensile Strength Tester

In the face of such a complex information about the Fabric Tensile Strength Tester,many enterprises often feel helpless without knowing a good way to make bright choices.In regard to how to choose a fabric tensile strength machine and make thorough comparason, here gives you some suggestions: Fabric...

08-24

The New Flammability Standard For Upholstered Furniture

Attending the CPSCs Upholstered Furniture Fire Safety Technology Meeting on April 25th, 2013, where Californian flammability standard TB 117 was a major topic of discussion, provided Vartest with an opportunity to interact in person with stakeholders in the area of upholstered furniture safety, wher...

08-23

The Working principle Of Seam Fatigue Tester

Applications: The seam fatigue tester is designed to evaluate the fatigue resistance of seam on the material which is applied on the surface of automotive seat. The surface material of car seat (leather, synthetic leather, fabric, etc.) is often stitched together. The stitching strength of the mater...

08-23