Specification Brand : INTBUYING BulletPoint1 : This manual friction color fastness tester, the Dia of friction head is 0.624inch and Friction head route is 4.056inch, speed of friction head is 4.056/min, Vertical pressure is 9N, 10 times reciprocating movements for one test. BulletPoint2 : This instrument is overall design, composed primarily of a base, a friction transmitting device and a counter. The friction head is made of PVC, don’t make it rub with sandpaper directly or that will influence the consequence. BulletPoint3 : Fix the sample and sand paper on one side of the base with a sample holder, then rocking handles, make the friction head of a white cotton cloth reciprocating motion on the sample regularly. BulletPoint4 : The white cotton cloth and the sample are rubbed against each other. Ten times later, observe the degree of color on the cotton fabric, after that, you can determine the dyeing or surface stability of fabric samples. BulletPoint5 : Shearing sample, doing dry and wet friction respectively. Make sure all colors can be rubbed. There is a detailed instruction of the usage process and maintenance, please check. ExternallyAssignedProductIdentifier1 : 0785869933989 ExternallyAssignedProductIdentifier2 : 785869933989 ItemName : INTBUYING Manual Dry Wet Friction Color Fastness Tester, PVC Friction Head, Determine The Dyeing or Surface Stability of Fabric Samples Equipment ItemPackageDimensions_Height : 12 inches ItemPackageDimensions_Length : 26 inches ItemPackageDimensions_Width : 7 inches ItemPackageQuantity : 1 ItemTypeKeyword : dosimeters Manufacturer : INTBUYING Material : Copper NumberOfItems : 1 PartNumber : TP020263 ProductDescription : Item Include: 1set Manual Dry Wet Rubbing Friction Color Fastness Test Equipment(020263) Specification Friction head diameter: 0.624inch Friction head route: 4.056inch Vertical pressure: 9N±10% Friction head speed: 4.056/min The number of reciprocating movements: 10 times one test Shipping Weight: 12.3Lbs(5.6kg) Package Size: 25.59x6.89x11.81inch(65x17.5x30cm) White cotton size: 1.95×1.95inch
Maintenance (1)Apply grease regularly. (2)The counter is fragile, please maintain carefully. (3)The stainless steel groove and the steel plate of the base are easy to fall off, please be careful when operating. (4)The friction head is made of PVC, don’t make it rub with sandpaper directly or that will influence the consequence.