Description
Manhole application butyl rubber filler tape
The main raw material is imported from foreign, which guarantees the stability of product quality at the source, and has a certain amount of adhesion and sealing performance to the abrasive tools and pinhole belt mills.
Excellent sealing performance and temperature resistance.
Applicable temperature range: -5-60 degrees can be used
Waterproofing and sealing during Cement board
Waterproofing and sealing of Glass room, steel structure
waterproof and thermal insulation engineering, etc.
Popular Size :
17mmX17mm
20mmX20mm
25mmX25mm
Used for waterproofing of steel structures, waterproof and thermal insulation engineering, tunnels, etc.
Used in vacuum introduction processes, such as the production of wind power blades, yachts, aerospace and other
|
Material |
Butyl rubber |
|
Density |
1.35-1.65 Kg/m3 |
|
Butyl Rubber % by weight |
50 min |
|
Ash-Inert Mineral Matter, % by weight |
30 min |
|
Volatile Matter, % by weight |
3 max |
|
Ductility at 77°F, cm |
5.0 min |
|
Flash Point, C.O.C. |
350°F min |
|
Fire Point, C.O.C. |
375°F min |
|
Compression Index at 77°F, lbf/in.3 /at 32°F, lbf/in.3 |
100 max 200max |
|
Cone Penetration at 77°F, dmm /at 32°F, dmm |
50 to 120 30 min |
Standard Specifification for
Joints for Concrete Pipe, Manholes, and Precast Box
Sections Using Preformed Flexible Joint Sealants1
