Uma lista de compra de instrumentos de laboratório para testes de pintura de edifícios
Abaixo está uma lista de instrumentos necessários para laboratórios recomendados para testes de revestimentos arquitetônicos. It is recommended that appropriate adjustments and supplements be made according to specific requirements.
Physical property test
| Instrument name | Item de teste |
|---|---|
| Relative densitometer | Densidade relativa |
| conductometer | Electric conductivity |
| Rotary viscometer | Viscosidade dinamica, viscosidade cinemática, relative viscosity, temperature coefficient of viscosity |
| Cup viscometer | Cup solids content |
| Dry film thickness gauge | Espessura do filme seco |
| Coating adhesion tester | Coating adhesion |
| durômetro | Coating hardness |
| Impact testing machine | Impact toughness |
| Compliance testing machine | Coating compliance |
| forno | Tempo de secagem, oven temperature resistance, resistência à corrosão |
| hygrometer | humidness |
Uma lista de compra de instrumentos de laboratório para testes de pintura de edifícios
Chemical property test
| Instrument name | Item de teste |
|---|---|
| Mass spectrometer | Component analysis |
| Ultraviolet visible spectrophotometer | Diferença de cor, cor, luster |
| Infrared spectrometer | Component analysis, controle de qualidade |
| Liquid chromatograph | Component analysis, controle de qualidade |
| Gas chromatograph | Component analysis, controle de qualidade |
| Compression testing machine | Compressive strength |
| Máquina de teste de tração | Resistência à tracção, elastic modulus, alongamento na ruptura |
| Thermal analyzer | Thermal decomposition temperature, thermal weight loss, thermal stability |
| Fourier transform infrared spectrometer | Component analysis, controle de qualidade |
Environmental test
| Instrument name | Item de teste |
|---|---|
| Câmara de teste de névoa salina | Corrosion property |
| Uv lamp aging test chamber | Weather fastness |
| Circulating wet heat test chamber | Resistência às intempéries, resistência à corrosão |
| Waterproof tester | Resistência à água |
| Constant temperature and humidity box | Stable environmental condition |
| VOC tester | Conteúdo COV |
Uma lista de compra de instrumentos de laboratório para testes de pintura de edifícios
Different paint types and test requirements may require different instrument models and configurations to meet specific test needs. It is recommended that you first clarify your own test requirements when purchasing instruments, and refer to relevant standards and technical documents to choose the appropriate instrument model and brand. Ao mesmo tempo, in order to ensure the reliability and accuracy of the laboratory, it is also necessary to choose a reliable supplier to ensure the quality of the instrument and after-sales service.
In addition to instruments, you also need to consider the lab’s infrastructure and safety equipment, como:
Laboratory air conditioning and ventilation systems to maintain constant temperature, humidity and air quality;
Laboratory power and gas supply systems to meet the electrical and gas needs of instruments and experiments;
Laboratory safety equipment, such as emergency shower, safety cabinet, fire equipment, etc., to ensure the safety of the laboratory;
Laboratory standardization management system and operating procedures to ensure that the laboratory management standards and operating standards.
Finalmente, it is recommended to conduct sufficient market research and demand analysis before the laboratory is built to ensure that the selection and procurement of instruments and equipment meet the actual needs and budget of the laboratory. Ao mesmo tempo, it is necessary to pay attention to the layout and design of the laboratory to meet the needs of different instruments and experiments, and to ensure the safety and comfort of the laboratory.