China Factory Pirce Gp Silicone Sealant for General Usage, Find details about China Gp Silicone Sealant, General Usage Silicone Sealant from Factory Pirce Gp Silicone Sealant for General Usage
No. | Performance | Test Standard GB/T 14683-2003 | Test result | Evaluation | ||||
1 | Appearance | Sensitive,uniform Cream,No air bubble,crust or Gel | Sensitive,uniform Cream,No air bubble,crust or Gel; Clear color | Qualified | ||||
2 | Extrudability,ml/min | >=80 | 277 | Qualified | ||||
3 | Tack-Free Time Surface Dry Time (min) | <=180 | 5 | Qualified | ||||
4 | Slump | Vertical (mm) | ≤3 | 0 | Qualified | |||
Horizontal (mm) | No deformation | No deformation | Qualified | |||||
5 | Elastic Recovery, % | >=80 | 100 | Qualified | ||||
6 | Tensile modulus | 23ºC | >0.4 or >0.6 | 0.68 | Qualified | |||
-20ºC | 0.74 | Qualified | ||||||
7 | Adhesion at maintained extension | Nondestructive | Nondestructive | Qualified | ||||
8 | Adhesion after UV irradiation | Nondestructive | Nondestructive | Qualified | ||||
9 | Adhesion after cold drawn and hot pressed | Nondestructive | Nondestructive | Qualified | ||||
10 | Adhesion at maintained extension after immersion | Nondestructive | Nondestructive | Qualified |