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• Product features of melt blown cloth flammability tester

  Meltblown cloth burning tester is used to test the flame retardancy and flammability of various masks and respiratory protective equipment. The main parameters: The linear velocity of the nose of the head die is (605) mm/s; Flame height can

• IMOFTPC Part3: A, B, F flame resistance class test

  IMOFTPCPart3: A, B, F flame resistance class test is mainly used to test the flame retardancy of ship materials. Ships sailing in international waters must comply with SOLAS (Safety of Life at Sea) regulations. Ships include ships, naval ve

• Installation method of textile burning tester

  The textile burning tester is an upgraded product based on the original equipment technology. It adopts touch screen control, and the test is highly automated. In addition to the original automation functions realized by various buttons and

• Three common face mask protection standards

  1. European PPF standard: Test substance: Sodium chloride aerosol and paraffin oil Particle size: 0.3m Test air flow rate: 95L/Min 2. American NiosH standard: Test substance: Sodium chloride aerosol and paraffin oil Particle size: 0.3m Test

• Operation steps of horizontal flammability combustion tester

  The horizontal combustion tester is mainly used to qualitatively evaluate the combustibility of single materials or laminated composite materials used in automotive interiors. Suitable for seat cushions, seat backs, seat covers, seat belts,

• Differences between China and the United States in the flamm

  In daily life, fires caused by textile fires account for a large proportion. In recent years, with the development of urban modernization, high-rise residential buildings and hotels have put forward higher requirements on the combustion per

• Operation steps of vertical flammability tester

  The vertical burning tester is used to test the burning performance of childrens pajamas or decorative fabrics. The sealed stainless steel combustion chamber, observation window and standard burner can accurately test the flame spread speed.

• What are the main parameters of vertical flammability tester

  The fabric vertical flammability tester is suitable for measuring the flame retardant properties of textiles with flame retardant requirements, such as medical protective clothing, clothing fabrics, decorative fabrics, tent fabrics, etc.

• Detailed analysis of fabric horizontal burning tester

  The fabric horizontal burning tester is mainly used to qualitatively evaluate the flammability of single materials or laminated composite materials used in automobile interiors. Test procedure of fabric horizontal burning tester Test steps:

• Protective Mask testing equipment Main parameters

  The fitting degree is an important index to evaluate the protective performance of masks. Ordinary users often only pay attention to the common problems such as the protection of masks against particulate matter, while ignoring the personal

• Why you Need Mask and Respirator Breathing Resistance Tester

  In our daily life and work, masks are a kind of protective equipment, especially in some industries, medical and construction industries. So what standard should a protective mask meet before it can be said to be a qualified mask? Mask fit

• What are the main components of the dry penetration tester

  The tester for preventing the penetration of dry microorganisms is specialized in measuring the resistance of materials to the penetration of bacteria on dry particles within the range of human dandruff size. Dry Penetration Tester Supplier

• Application method and principle of dry microscopic penetrat

  The Dry microbial penetration tester is mainly used to measure the bacterial penetration resistance of materials to dry particles within the size range of human dandruff. During the test, the samples were fixed on the containers respectivel

• Mask Respiratory Breathing Resistance Tester Working Princip

  Before the mask leaves the factory for sale, it has to undergo a series of tests, and only the test results meet the international or domestic standards can it be approved for sale in the market. The facemask airflow respiratory resistance t

• Qinsun Non-woven Mask Respiratory Resistance Tester Test Ope

  Non-woven Mask Respirator Resistance Tester is a professional mask testing equipment and one of the popular products designed and developed by Qinsun. The respiratory resistance tester is used to measure the inspiratory resistance and expir