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新聞資訊
濟南專業防水談涂料指標檢測方法
發布時間:2022-12-28 15:23:06     瀏覽次數:428次

1、//www.tianyujian.com/談到應采用針穿刺法每100平米刺三個點,用尺測量其高度,取其平均值,成膜厚度應大于2毫米,穿刺時應用彩筆做標記、以便修補。
 Jinan professional waterproof talked needle method should be used to stab three points per 100 square meters, with a ruler to measure the height, the mean value, film thickness greater than 2 mm, use crayons puncture mark for repair.

2、在濟南專業防水施工中,監理人員可到施工現場將攪拌好的料,分多次涂刷在平整的玻璃板上,成膜厚度1.2-1.5毫米,放置7天后,在1%的堿水中浸泡7天,然后在50℃土 2℃烘箱中烘24小時,做啞鈴型拉伸實驗,要求延伸保持率達到80%(無處理為 200%)。如達不到標準,說明在施工中乳液摻加比例不足。
 Jinan professional waterproof construction, construction site supervisors can to the stirred materials, in multiple brushing on a flat glass plate, a film thickness of 1.2-1.5 mm, for 7 days, soaked in 1% of alkaline water 7 days, then bake at 50 ℃ earth 2 ℃ oven for 24 hours, do dumbbell-shaped tensile test, it requires extending retention rate of 80% (no treatment is 200%). Not up to standard as described in the construction of the emulsion adding under-represented.

3、濟南專業防水介紹將涂料分多次涂刷在水泥塊上,成膜厚度1.2-1.5毫米,放置7天,放入1%堿水中浸泡7天,不分層,不空鼓為合格。
 Jinan professional waterproof describes the coating in multiple brushing the concrete blocks, a film thickness of 1.2-1.5 mm, for 7 days, add 1% alkaline soak seven days, not hierarchical, not hollowing qualified.

4、//www.tianyujian.com/建議在有條件下,應用儀器檢測,其方法是將涂料按比例配好,分多次涂刷在玻璃板上(玻璃板先打蠟),厚度為 1.5毫米,靜放7天,然后放人烘箱內50℃±2℃烘24小時,取出后放置3小時,做不透水實驗,不透水性為0.3MPa,保持30分鐘無滲漏為合格。
 Jinan professional waterproof conditionally recommended application equipment testing, the method is to paint with a good pro rata, in multiple brushing on the glass (glass before waxing) and a thickness of 1.5 mm, quiet place seven

 days, then to release the oven 50 ℃ ± 2 ℃ bake 24 hours, place three hours after the removal, do impervious experiments, impermeability to 0.3MPa, for 30 minutes without leakage in compliance.