Medical plaster. Test method for label initial viscometer products

Medical plaster. Test method for label initial viscometer products:

The initial tack of the sample was tested by the bevel ball method by the adhesion of the adhesive tape to the steel ball when the steel ball and the pressure sensitive tape were briefly contacted by the slight pressure on the adhesive surface of the sample. The instrument meets several national and international standards: GB/T 4852, JIS Z0237.

Note:

Initial tack tester

Product model: CNY-1

Product use: The bevel ball method is used to test the initial tack of the sample by the adhesion of the adhesive tape, label and other products to the steel ball when the steel ball and the adhesive surface of the test sample are briefly contacted by a slight pressure. Roll a steel ball over the adhesive side of the adhesive tape that is placed flat on the sloping plate. The size of the initial viscosity of the zui large steel ball which can be adhered according to the specified length of the adhesive surface is evaluated.

Working principle: The slanting ball method is used to test the initial tackiness of the sample by the adhesion of the adhesive tape to the steel ball when the steel ball and the pressure sensitive tape sample are briefly contacted by a slight pressure. The instrument meets several national and international standards: GB/T 4852, JIS Z0237.

Features

The overall quality aluminum profile design is beautiful and durable;
Innovative precision control angle adjustment device, angle adjustment is more convenient, and precision is better;
Fine steel ball position control knob to facilitate the adjustment of the front and rear position of the steel ball;
The steel ball is made of GCr15 bearing steel, and the accuracy of the shape and surface roughness of the steel ball exceeds the level of 40 or higher specified in GB/T308.

Technical Parameters

1. Adjustable tilt angle: 0 ~ 60 Â°

2. Table width: 120mm

3. Test area width: 80mm

4. Standard steel ball: 1/32 inch to 1 inch (29 pieces)

5. Dimensions: 320 (L) mm Ã— 140 (B) mm Ã— 180 (H) mm

6. Weight: 5kg

Standard configuration: host, a standard steel ball 1-32

According to the standard: GB/T4852-2002, "Pressure Test Method for Pressure Sensitive Tape - Rolling Ball Method"

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Jinan Jingji Testing Instrument Co., Ltd.

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