The waterproof coiled heat-resistant suspension device is a professional testing instrument with 3 clips, 6 copper nails and 3 scribing devices. Be sure to read the instructions carefully before use.
Waterproof coil heat-resistant suspension device use method:
First cut the sample to the specified size, and then draw the part of the sample that needs to be scraped out beforehand. Place the scraper on the electric heating furnace (need to bring its own) and warm it. After the scraper is hot enough, scrape the 20×15mm two areas (up to the carcass) with the 20mm scraper on the front and back sides, and scrape with a 40mm scraper. Except for the area of 100 × 15mm (up to the carcass).
After scraping and smearing, install the scriber in the area of 20×15mm, make a good eye on the exposed area of the test piece, fix the two scribers with the bolt, and use the marker to test the front and back sides separately. The width direction is crossed.
After the waterproofing coil heat-resistant suspension device is finished, the scriber is removed, and the clip is clamped in the area of 100×15mm, and the coating layer is not clipped. If necessary, use silicon paper (need to be provided). The adhesive layer wraps both sides for easy removal of the clip at the end of the test.
耐热性悬挂装置符合 GB/T 328 中规定防水卷材在温度升高时的抗流动性测定，试验卷材的上表面和下表面在规定温度或连续在不同湿度测定的耐热性极限。
The waterproof coiled heat-resistant suspension device meets the resistance to flow resistance of the waterproof coiled material when the temperature rises as specified in GB/T 328. The upper and lower surfaces of the test coil are heat-resistant at a specified temperature or continuously measured at different humidity levels. Sexual limit.
The test is used to test the heat resistance requirements of the product, or to determine the heat resistance limit of the specified product, such as the measurement of the change in performance after aging.
The waterproof coiled material heat-resistant suspension device (composed of a clip, a scriber, a plug, etc.) defines the flow resistance of the waterproof coiled material at an elevated temperature, and the upper and lower surfaces of the test coil are at a prescribed temperature or continuous The heat resistance limit measured at different humidity levels. The test is used to test the heat resistance requirements of the product, or to determine the heat resistance limit of the specified product, such as the measurement of the change in performance after aging.