Yellowing Resistance Test Chamber A yellowing resistance test chamber is a specialized piece of equipment used to evaluate the yellowing resistance of materials. It is commonly used in industries such as automotive, aerospace, and construction to assess the long-term color stability of materials exposed to various environmental conditions. Dongguan Best Instrument Technology Co., Ltd , https://www.best-tester.com
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(1) Good adaptability; high and low temperature function; can be used in the table, north and south. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
.2) Good lubricity and abrasion resistance; no oil, no dryness, no emulsification, no loss, grease itself should not be rich in solids.
.3) Good anti-oxidation function; after long-term application; the appearance color and acidity of the grease change.
.4) good fluidity; usually the required operating temperature is -25 ° C 120 ° C; starting torque.
.5) Strong anti-rust and salt spray resistance; good water resistance; suitable for harsh working environment.
.6) Insulation class is A, E, B grade; not rich in sulfur, chlorine extreme pressure additives.
.7) Long service life; extended repair cycle; reduced bearing costs.
.8) Suitable consistency; has good damping effect; can reduce the noise of motor bearings; is conducive to environmental protection.
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The test chamber simulates accelerated aging conditions by subjecting the material to controlled levels of heat, humidity, and UV radiation. These factors can cause materials to undergo yellowing or discoloration over time, which can negatively impact their aesthetic appeal and performance.
During the test, samples of the material are placed inside the chamber, and the temperature, humidity, and UV exposure levels are adjusted according to the desired testing parameters. The samples are typically monitored over a specified period, and any changes in color or yellowing are visually assessed.
The yellowing resistance test chamber helps manufacturers determine the durability and color stability of materials, allowing them to make informed decisions regarding product development and quality control. It can also be used to compare the yellowing resistance of different materials or evaluate the effectiveness of protective coatings or additives in preventing yellowing.
Overall, the yellowing resistance test chamber is an essential tool for industries that rely on materials with long-lasting color stability, ensuring that products maintain their desired appearance even after prolonged exposure to harsh environmental conditions.
Source: Bearing network time: 2018-04-29