Sifat utama lapisan kedap air dan metode pendeteksiannya
Lapisan kedap air adalah jenis pelapis dengan kinerja kedap air, which can effectively prevent water penetration and water damage on the coating surface. Waterproof coating is widely used in building roof, basement, toilet, swimming pool, water tank and other buildings waterproof, moisture-proof and maintenance protection. Its performance has excellent water resistance, weather resistance and corrosion resistance, dll., can provide comprehensive protection and maintenance for buildings.
Test performance and instruments
The following are the key performances of waterproof coatings to be tested and the instruments and equipment to be used:
| Factor of performance | Instrumen dan perlengkapan |
|---|---|
| Properti tahan air | Water resistance test equipment |
| Pollution resistance performance | Pollutant attachment performance testing equipment |
| Kekuatan adhesi | Adhesion test equipment |
| Tahan terhadap cuaca | Spectral radiation test chamber, xenon lamp aging test chamber |
| Seismic resistance performance | Seismic performance test equipment |
| Thickness of thickness | Alat ukur ketebalan |
| Warna dan kilap | Colorimeter, pengukur kilap |
Sifat utama lapisan kedap air dan metode pendeteksiannya
Langkah deteksi
The following is the performance of waterproof coating to be tested and its detection steps:
Tahan air: Use water resistance test equipment to test the water resistance of the coating.
Resistensi polusi: The pollution resistance of the coating is tested using the pollutant attachment performance testing equipment.
Sifat utama lapisan kedap air dan metode pendeteksiannya
Adhesi: Use adhesion testing equipment to test the adhesion of the paint.
Tahan terhadap cuaca: Use spectral radiation test chamber or xenon lamp aging test chamber to test the weather resistance of the coating.
Seismic performance: Use seismic performance testing equipment to test the seismic performance of the coating.
Ketebalan: Use the thickness tester to test the thickness of the coating and record the test results.
Warna dan kilap: Test with colorimeter and gloss meter under standard light source.
Untuk beberapa pelapis khusus, mungkin perlu menggunakan instrumen dan peralatan lain untuk pengujian, dan langkah operasi spesifiknya akan berbeda.