Lepidlo na sklo je čiré lepidlo, které se skládá ze silikonových sloučenin a dalších přísad. Má výbornou přilnavost, voděodolnost, weather resistance and chemical corrosion resistance, and is widely used in construction, decoration, automobilový průmysl, letectví a další obory. Glass glue can bond a variety of different materials, including glass, keramický, kov, plastický, atd. Its high transparency can make the objects to be bonded better together, become a whole.

Výkon detekce
Glass glue is an important building material, and the following performance parameters need to be tested, which are very important for the production and use of glass glue. The specific parameters are shown in the following table:

Zkušební výkon a zkušební metoda lepidla na sklo

Způsob detekce
The following is a detailed description of the detection method for the performance parameters of glass glue:

Pevnost vazby: To measure the bond strength of glass adhesive samples, shear experiment, tensile experiment, peel experiment and other methods can be used to test, so as to evaluate the bond strength between glass adhesive and different materials.

Stavební výkon: Observe the coating, jednotnost, easy coating and other performances of glass glue in the construction process, and test the construction performance by evaluating the appearance and quality of the coating.

Curing time: Observe the curing time of glass glue coating, you can judge whether the coating has been cured by touch, scratch and other ways.

Voděodolnost: To measure the durability of glass glue in water, it can be tested using methods such as immersion experiments to evaluate its water resistance.

Climate resistance: To measure the durability of glass glue in different climatic conditions, it can be tested by using wet and heat experiment, salt spray experiment, light experiment and other methods, so as to evaluate its weather resistance.

Environmental performance: to detect the content of harmful substances, volatile organic compounds and other environmental pollutants in glass glue, various chemical analysis methods can be used for testing, such as gas chromatography, liquid chromatography, atd.

Zkušební výkon a zkušební metoda lepidla na sklo

Poznámky
There are also some issues to be aware of when testing:

Sample preparation: Sample preparation should be carried out in accordance with relevant standards or methods to ensure that the sample preparation process and conditions meet the requirements.

Experimental conditions: When performing various performance tests, experimentální podmínky, jako je teplota, vlhkost vzduchu, and pressure, need to be controlled to ensure the repeatability and accuracy of the experiments.

Test accuracy: For some performance parameters, such as bond strength, test accuracy will be affected

The influence of many factors, jako je příprava vzorku, experimentální podmínky, testovací zařízení, atd., needs to pay attention to control these factors to improve the test accuracy.

Zkušební výkon a zkušební metoda lepidla na sklo

Analýza dat: Po dokončení každého testu, it is necessary to conduct statistics and analysis of the test data to determine the performance characteristics of glass glue and evaluate its quality level.

Abych to shrnul, the performance testing of glass glue requires the use of different test methods and standards, a pro některé složité testy, jsou zapotřebí profesionální laboratoře nebo technici. Během testu je třeba věnovat pozornost výše uvedeným problémům, aby byla zajištěna přesnost a spolehlivost výsledků testu. Ve stejnou dobu, when using glass glue, we should also pay attention to the operation according to the instructions to ensure better adhesion effect and safety performance.