Gakushin Rubbing Tester is a standard testing machine, based on the friction tester type II (Gakushin type) specified in the "Test Method for Color Fastness of Textiles" (JIS L0849) of the Japanese Industrial Standard [Test Method for Color Fastness of Textiles].
Application:
It is mainly used for the evaluation and determination of the color fastness to friction resistance of dyed fiber products. By changing various optional accessories, it can be applied to "the flocking strength test" of flocking processing cloth, "the friction and decolorization test" of artificial leather, "the friction resistance and abrasion test" of cardboard, printing ink and paint, etc.
Standards:
GB/T 3920 Textiles - Tests for color fastness - Color fastness to rubbing
JIS L0849-2013 Test method for color fastness to rubbing (type I)
JIS L0849-2013 Test method for color fastness to rubbing (type II)
JIS L1084-2009 Testing of flocked fabrics (color fastness)
JIS L0862-1996 Test Method for Color Fastness of Organic Solvents (type I )
JIS L0862-1996 Test Method for Color Fastness of Organic Solvents ((type II)
JIS P8136 Test method for abrasion resistance of cardboard
JIS L1084-2009 Flocked fabric test (flocking strength)
Technical Parameters:
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Items
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Parameters
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Model
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238D
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Sample station
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6
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Friction head
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surface R45mm, width 20mm
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Friction head load
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2N
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Friction area length
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100mm
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Reciprocating speed
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30rpm
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Composite weight
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300g, 500g, 800g
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Friction cloth fixing way
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Spring Clamp
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Counter
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6 bits can be preset
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Power requirements
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220V, 50Hz
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