Ga-504 High Temperature Viscosity Tester/Oven ASTM D3654

• After-sales Service: Online
• Warranty: 1 Year
• Type: High Temperature Viscosity Tester
• Weight: 0-100Kg
• Power Source: AC220V
• Transport Package: Plywood Case
• Model NO.: GA-504
• Trademark: LONROY
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200pieces/Month

Product Description

GA-504 High Temperature Viscosity Tester/Oven ASTM D3654

Under constant load and high temperature (such as 70ºC according to customer requirements) conditions, the adhesive tape failure time is used to measure the adhesive tape adhesion to the standard steel plate. Adhesion to standard steel plate: Paste a adhesive tape to a standard steel plate at a controlled rolling rate. The steel plate is installed vertically or horizontally, and a standard weight is hung on the free end of the adhesive tape to determine the time of adhesive failure. Note: Vertical method is used for the determination of stickiness with failure time within 4h/horizontal method is used for the determination of stickiness with failure time greater than 4h

Scope of application

The high-temperature adhesion testing machine is suitable for adhesive tape, protective film, label, paste and other products to carry out adhesion testing. The displacement of the sample after a certain time or the time of complete detachment of the sample is used to characterize the ability of the adhesive sample to resist pulling off.

 

Meet the standard

GB/T 4851-2014 Test method for stickiness of pressure-sensitive adhesive tape ASTM D3654-2019 Standard Test Method for Shear Viscosity of pressure Sensitive Adhesive paper tape JIS Z0237-2000 Test method for pressure sensitive adhesive tape and pressure sensitive adhesive sheet

 

GA-504 High Temperature Viscosity Tester/Oven ASTM D3654

 

Instrument characteristics

The test plate and test weights designed in strict accordance with the standard ensure the accuracy of the test data; GA-503 normal temperature viscosity tester - Technical proposal 400.png Multiple test stations can carry out multiple groups of test items at the same time; GA503 normal temperature viscosity tester - Technical Proposal 400.png Automatic timing, locking and other functions to further ensure the high accuracy of test results.

Standard press roll	2000g±50g
weight	1000g±10g(including loading plate weight)
Test plate	75mm (L)×50mm(W)×1.7mm(D)
Timing range	0~9999h
Test station	20 stations/customizable
Temperature control range	Room temperature ~ 200ºC (300ºC optional)
Control mode	P.I.D. Automatic temperature calculation
Temperature analysis	Displays in 0.1 ° C units
Distribution accuracy	±1ºC

 

Factory accessories

 

Operation method

 

111. Record the time at which the sample is completely separated from the steel plate or the distance at which the sample slides from the steel plate scale line within a specified time 12. Turn off the power switch 13. After wiping the steel plate and loading plate clean, put the weight into the special box Before testing, the sample should be placed in an environment of 23C1C and relative humidity of 50%5% for 24h The same goes for the laboratory environment

 

GA-504 High Temperature Viscosity Tester/Oven ASTM D3654

Note the meaning of the matter 1. The machine should be kept level and stable. 2. Clean and wipe the steel plate after the test. 3. In order to ensure uniform force on the sample, the sample should be centered on the steel plate. 4. Please be operated by professionals to avoid improper use.