一簡介：
依據GB/T328.18《建筑防水卷材試驗方法第18部分：瀝青防水卷材撕裂性能（釘桿法）》國家標準設計制造的。主要適用于裝卡瀝青屋面防水卷材做釘桿法撕裂性能的測定。該產品具有結構簡單、操作方便的特點。
It is designed and manufactured according to the national standard GB/T328.18 "Test method of building waterproofing membrane-Part 18: Tearing performance of asphalt waterproofing membrane (nail bar method)". It is mainly suitable for testing the tearing performance of asphalt roofing waterproofing membrane by nail bar method. The product has the characteristics of simple structure and convenient operation.
●技術參數
1、夾持試樣寬度：100mm
2、夾持試樣厚度：0～10mm
3、釘桿規格：Φ2.5mm±0.1mm
4、重量：3.5Kg
