China

JTX-II architectural coatings Scrub washability Testers RONGJIDA Testing Coating performance

RONGJIDA JTX-II architectural coatings Scrub washability Testers is a scrubbing resistance Tester for testing the scrubbing resistance of coatings, tools required by architectural coatings, Coating plants or research departments to test the scrubbing performance of coatings.
Model:
Certificate

RongJiDa JTX-II Architectural coatings Scrub washability TestersSPEC

RongJiDa JTX-II Architectural coatings Scrub washability TestersDetails

RongJiDa JTX-II Architectural coatings Scrub washability TestersPacking list

SKU
NB001235
Brush Specifications
38*90mm
Brush Weight (including brush)
450±2g
Dripping rate
Approximately 0.04 g is added dropwise per second.
Scruf stroke
300mm
Scruf speed
37±1cpm
Counter
5 digits
Counter
5 digits
Test board size
430*150*3mm
Motor Power
25W
Power Supply
220V 50HZ
Dimensions
570*420*300mm
Machine Weight
32kg
JTX-II
Architectural coatings Scrub washability Testers
JTX-II architectural coatings Scrub washability Testers RONGJIDA Testing Coating  performance Picture

Introduction

Rongjida JTX-II Architectural Coating Scrubbing Resistance Instrument is a coating scrub resistance testing instrument designed in strict accordance with GB/T9266 standard, which is mainly used to determine the scrubbing resistance of paint coatings, and is a required testing tool in coating-related fields.JTX-II Architectural Paint Scrubbing Resistance Instrument adopts soapy water circulation device, has programmable control function, and displays the measurement results through high-contrast LCD screen, which has the characteristics of novel structure, simple operation and reliable performance.

Features

1. LCD screen, novel and beautiful appearance, simple and convenient operation.

2. Programmable control, reliable performance and stable detection.

3. It has the function of information power-off protection to ensure the security of data.

4、JTX-II Architectural Coatings Scrubbing Resistance MeterIt can measure the scrubbing ability and anti-wear performance of coatings.

5、The surface of an architectural coating is tested for scrub resistance by means of a brush, sponge or other method.

Applications

Rongjida JTX-II architectural coating scrubbing resistance instrument is mainly used to test the scrubbing resistance of the coating surface, and can also be used to evaluate the performance of the surface of the film composite treatment, such as: paint, electroplating, flooring, covering layer, wood density and other forms of surface. It is widely used in paint factories and paint research departments.

Precautions for use

1. When the bristles are worn to a length of less than 16mm, the brush needs to be replaced.

2. The preparation of samples should be carried out with uniform substrates and the same coating process to ensure the accuracy and reproducibility of the test data.

3. Before use, soak the brush in water at 20°C for 30min, then press it dry vigorously and soak it in 0.5% soap solution for 10min.

4. The result judgment is based on the coating damage in the area with a length of 100mm in the middle of the test board

Actual picture of the product

Rongjida JTX-II architectural coating scrubbing scrubbing instrument real picture


FAQ
QWhat is the brush frequency of this Rongjieda Coating Scrub washability testers?
A Hello, the frequency of the brush running is 37 ± 1 times/minute.
QScrub washability testers, once or twice?
A Hello, it is counted twice back and forth. How many times does the brush contact the coating?
QDoes the brush need to be soaked before the Coating Scrub washability testers test?
A Hello, it is needed.
QHow many times does the international GB/T-9756 standard require the scrub resistance of interior-wall emulsion paint?
A Hello, according to the requirements of the new version of the GB/T-9756 2018 standard, qualified products are ≥ 350, first-class products are ≥ 1500, and first-class products are ≥ 6000.
QIs this architectural coatings Scrub washability testers GB/T9756 standard?
A The architectural coatings Scrub washability testers are suitable for GB/T9756, please consult customer service for detailed application definition
Knowledge
Standard