Yellowing resistance chamber
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Applicable standards
HG/T3986. ASTM D1748. etc.
Scope of application
Test method for determining the yellowing resistance of light and white products, such as upper and bottom materials for shoes, to approximate sunlight and ultraviolet light. According to the light-colored or white products, the phenomenon of yellow color is easy to occur in the natural sunlight for a long time, with the solar lamp and heating temperature control device to simulate the natural environment, within the specified time, observe the change of the surface color of the sample, determine the degree of discoloration of the sample, so as to determine the ability of the material to resist yellow under sunlight radiation.
Technical parameters
Light source: 300W UV light bulb imported from Germany;
Temperature range: Room temperature +5℃ ——200℃℃：
Temperature uniformity :± 2'C;
Electric heating power: 500W and 1000W two groups;
Temperature control :LED digital display, PID temperature controller:
Time control :0——9999min or 0——9999h;
Test frame: diameter 400mm, speed 1——20rpm adjustable, single-layer test frame;
Working rate size :500x500x600mm(WxDxH);
Dimensions :500x500x600mm(WxDxH);
Power supply :AC220V, 1.8KW.
Send product request
Other supplier products
 |
Laminoplasty Plate System Fatigue Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ASTM F2193-18: Specifies static/fatigue testing protocols for spinal constructs, ... |
 |
Bundesmann Rain Tester丨Bundesmann Rain Test machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction The device is a practical test method for rainfall, applicable to clothing ... |
 |
Large diameter blasting test machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The large-diameter blasting test machine can perform continuous (linear) pressure testing o... |
 |
In-situ expansion analysis system | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ASTM E83: Standard Test Method for Verification of Linear Displacement Measuring ... |
 |
Medical Injection Needle Stiffness Measuring Device | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard GB 18457-2001 This standard mandates precise control over needle wall thickness ... |
Same products
 |
Plastic Smoke Density Tester F313 | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
 |
Xenon Test Chamber | Seller: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Seller: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Seller: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Seller: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
