What physical properties of textiles are tested by textile testing instruments?

Textile testing instruments is a kind of physical property testing instruments used in the field of textile science and technology,.

What physical data can textile testing instruments be used to test?

1、Hydrostatic pressure

Outdoor fabric industry is customarily called water pressure, the unit with mmH2o said, refers to the unit area to withstand water pressure strength, in standard laboratory conditions, the fabric to withstand the pressure of distilled water sprayed upward, and record the water pressure value, such as water pressure 5000mmH2o, that is, the unit area can withstand 5m pressure without leakage. Hydrostatic pressure tester is used to determine the water resistance of medical protective clothing, compact fabrics such as canvas, tarpaulin, thatch, tent cloth, rainproof clothing cloth and other materials.

2、Breathability

Air permeability means the performance of air through the fabric. Under the specified differential pressure condition, the air flow rate through the given area of the specimen vertically within a certain time is measured and the air permeability is calculated. The air flow rate can be measured directly, but also by measuring the flow aperture on both sides of the pressure car conversion and obtained. It is used to test the air permeability of materials such as nonwoven fabrics, protective clothing, meltblown fabrics, special industrial fabrics, general fabrics, sponges, knitted fabrics, coated fabrics, nonwovens and industrial filter paper.

此博客中的热门博文

Tinuvin 1130: An Excellent UV Absorber

In the field of the chemical industry, UV absorbers play a crucial role, particularly in protecting materials from UV damage. Today, we will delve into a highly regarded UV absorber—Tinuvin 1130. Tinuvin 1130 : chemical name: 3-(3-(2H-benzotriazole-2-yl)-4-hydroxy-5-tert-butyl phenyl)propionic acid polyethylene glycol 300 ester; CAS login number: 104810-48-2. This product is an exceptional UV absorber that offers numerous benefits due to its unique properties. One of the standout features of Tinuvin 1130 is its excellent weather resistance. It has a strong ability to absorb ultraviolet rays, particularly those with wavelengths ranging from 290-400nm. This effectively prevents coatings, plastics, rubber, and other materials from being damaged by UV rays, thereby maintaining the performance and appearance stability of these materials and extending their service life. In addition, Tinuvin 1130 exhibits good compatibility. It is easy to emulsify in water-based systems and can be...

阅读全文

Medical Mask Synthetic Blood Penetration Tester

Surgical Masks Synthetic Blood Penetration Resistance Tester Medical Face Mask Synthetic Blood Penetration Resistance Tester is mainly used in the blood penetration test of masks, which ensures that medical masks can have enough protection to prevent the penetration of blood after splashing from bringing danger to users. It is an essential part of mask test, especially for medical masks. Face Mask Synthetic Blood Penetration Resistance Tester can be used not only to detect synthetic blood penetration resistance of medical masks, but also to detect other textile coating materials. When in use, it can be used to detect different directions only by adjusting the appropriate parameters, thus improving the practicability and working efficiency of the equipment to the greatest extent. Mask Synthetic Blood Penetration Tester Standards: GB 19083-2010 Technical requirements of medical face masks - Anti-penetration property of 5.5 synthetic blood. YY/T 0691-2008 Clothing for protection agai...

阅读全文

Ink Abrasion Tester For Ink Layer Abrasion Test

Abrasion resistance of ink layer is one important parameter that is used to evaluate the printing quality. If the abrasion resistance of the ink layer is poor, the printed words on the paper or paperboard may become illegible and the part with printed area may be abraded in transportation, storage or in use. As a result, the printed words will be not able to be read by the customers, which cause inconvenience or misunderstanding and thus the product image would be compromised. Therefore, it is necessary for the manufacturers to test the abrasion resistance of the ink layer on the paper or paperboard before use. Often during the shipping or handling process, printed products will be exposed to a degree of abrasion to its surface. Regardless of quality or perfection of the printed product, a scuffed, rubbed off or scratched surface would render it a print defect...

阅读全文

Testile Testing Equipment

搜索此博客