Bitarel MIBP-L Izolation Elastomeric Bitumen Sealant
ТS BY 690590146.013-2016
Purpose: to isolate steel surfaces, major oil pipelines and oil product pipelines of petroleum depot pumping stations and transfer stations at 40 °С max.
How to use: BITAREL MIBP-L can be used at -5°С or higher. Before using, the sealant must be heated to no more than +190°С. Do not store the sealant for more than 8 hours when heated. The sealant is applied to a previously primed surface with a brush, a scraper or special tools. Sealant layer thickness is determined by the diameter and purpose of the pipe. Various reinforcing materials can be used to increase the thickness of the sealant layer.
Average consumption: 1.5-1.8 kg/m² per 1 mm of thickness (sealant consumption depends on the type of work performed).
Packaging: the sealant is supplied in siliconized boxes of 15 kg or in paper bags of 25 kg or more.
|No||Item||Standard for the type|
|1||Softening point (Ring and Ball method), °С, no less than||80-90|
|2||Depth of needle penetration at 25ºС, 0.1 mm, no more than||20|
|3||Extensibility at 25°С, cm, no less than||3|
|4||Sealant layer brittle point, °С, no more than||-5|
|5||Adhesion to steel under shear (shear strength), MPa, no less than, at|