UV Lamp Aging Test Tester

This product uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc. At the same time, through the synergy between UV and moisture resistance ability of single or single material makes wet ability weakening or failure, which is widely used to evaluate the performance of weather resistant materials, equipment is to provide the best sunshine UV simulation. Usage and maintenance are of low cost, easy to use. Equipment uses program controller can automatic control the test cycle, with high automatic high degree. In addition, it has stable light performance and high rate of repetition test results.

The UV aging test chamber is suitable for all kinds of geo-synthetics, such as light resistance, weather resistance and light ageing The exposure test of the sample was carried out in a fluorescent UV lamp vessel in a controlled environment. It can simulate and strengthen the environmental factors in the natural climate that are affected by light, heat, humidity, and rainfall as the main aging. It can simulate the accelerated test under long term exposure to obtain the results of the weather resistance of the material.

Ultraviolet tester Standard

· JTG E50 T1164 The methods of geo-synthetics for highway engineering · GB/T 14522-93 Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products. · GB-T16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps · ISO4892-3:1994 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps Structures

·Main features: light, condensation, automatic cycle control, real-time monitoring and display ·Light temperature: RT + 10 ℃ ~ 70 ℃ ·Condensation temperature: 50 ℃ ·Condensation method: steam humidification condensation ·Temperature uniformity: ± 3 ℃ ·Irradiation intensity: 0.55W / m2 ·Light / condensation cycle: 0 ~ 9999h,59min. It can be set (such as: 4H / 4H or 8H / 8H) ·Lamp center distance: 70mm ·Sample and lamp plane distance: 55mm

·UV lamp: UV-A340 or UV-B313 (optional) ·UV wavelength: (UVA) 315 ~ 400nm; (UVB) 280 ~ 315nm

此博客中的热门博文

Moisture Management Test Method -AATCC 195

MMT textile moisture management tester Test Method -AATCC 195 is for the measurement, evaluation and classification of liquid moisture management properties of textile fabrics. The test method produces objective measurements of liquid moisture management properties of knitted, woven and nonwoven textile fabrics. The test method produces objective measurements of liquid moisture management properties of knitted, woven, and nonwoven textile fabrics. The results obtained with this test method are based on water resistance, water repellency, and water absorption characteristics of the fabric structure, including the fabric's geometric and internal structure and the wicking characteristics of its fibers and yarns. The results obtained with this test method are based on water resistance, water repellency and water absorption characteristics of the fabric structure, including the fabric's geometric and internal structure and the wicking characteristics of its fibers and yarns.

阅读全文

The Leather Friction Color Fastness Tester

Leather friction color fastness tester applied to test leather property in shoes, clothing, luggage handbag industry, research laboratories; commodity inspection, arbitration and technical supervision departments.Leather friction color fastness tester test the degree of decolorization of dyeing leather after friction. It can used to test the leather color resistance to dry, wet and friction. This instrument is suitable for leather, textile, belt, trademarks, cardboard and other friction materials by foreign object damage and decoloring. The machine is designed to carry out a rub fastness test on the surface of leather or coated fabrics to determine the marring of the surface finish and to assess the amount of color transfer from the sample to the rubbing pad. This machine is designed to determining the colorfastness of leather, plastics and textile materials. The colorfastness is assessed by checking change in color of the specimen and stain of the felt after rubbing the

阅读全文

How Sublimation Fastness Tester Works?

Sublimation Fastness Tester is a suitable instrument for dyestuff manufacturers as well as textile processors for checking effects of dry heat on dyestuff. Qinsun-lab offers Sublimation Fastness Tester of the best quality and at the best price which gives accurate results. Features of Sublimation Fastness Tester : Testing the effect of direct heat on the dyestuff； up to 250°C temperature range； Independent digital timers with the minimum display of 1℃(one with each of top and bottom plates, respectively)； Can test entire range of temperature in a single test. Working Principle: A dyed cloth piece is sandwiched between two undyed pieces and placed to cover the heat pads and the test goes on for a preset time period. The fabric pieces should be picked up immediately. The undyed fabric pieces will be stained by the dyes. This gives the sublimation fastness properties for the range of temperature 130°C to 250°C in one test. A rea

阅读全文

Testile Testing Equipment, Textile Testing Products, Retail Textile Testing Standards.

搜索此博客