Waterproofing Bikrost
(Equipment / Material)
Model Number: БИКРОСТ
Condition: New
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Description:
Bikrost is a roll roofing and waterproofing material containing bitumen. Bikrost is obtained by applying a bitumen binder consisting of bitumen and filler to a fiberglass (glass canvas, frame fiberglass) or polyester base on both sides, followed by applying protective layers to both sides of the sheet. Coarse-grained dressing and polymer film are used as protective layers.
Overview:
| Name of the indicator | Unit of measurement | Criterion | Meaning | Test method | |||||
|---|---|---|---|---|---|---|---|---|---|
| Designation* | - | - | Bikrost P | Bikrost K | - | ||||
| EPP | Chamber of Commerce and Industry | HPP | ECP | TKP | HKP | ||||
| Weight | kg/ m2 | ±5%** | 3.0 | 3.0 | 3.0 | 4.0 | 4.0 | 4.0 | GOST EN 1849-1-2011 |
| Maximum tensile strength: along across | N | ± 200*** | 550 - | 800 800 | 500 - | 550 - | 800 800 | 500 - | GOST 31899-1-2011 (EN 12311-1:1999) |
| Mass of binder on the welded side | kg/ m2 | not less than | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | GOST 2678-94 |
| Water absorption within 24 hours | % by weight | no more | 1 | 1 | 1 | 1 | 1 | 1 | GOST 2678-94 |
| Water resistance at a pressure of 0.2 MPa for 2 hours | - | - | withstands | - | GOST 2678-94 | ||||
| Loss of granules/flakes of topping | % | ±15 | - | - | - | 15 | 15 | 15 | GOST EN 12039-2011 |
| Temperature of flexibility on a beam R=25 mm | °C | not higher | 0 | 0 | 0 | 0 | 0 | 0 | GOST 2678-94 |
| Water resistance at 10 kPa pressure | - | - | withstands | withstands | GOST EN 1928-2011 method A | ||||
| Heat resistance | °C | not less than | 80 | 80 | 80 | 80 | 80 | 80 | GOST EN 1110-2011 |
| Type of protective coating: top bottom | - | - | Film without logo film with logo | slate film with logo | - | ||||
* Conventional designation of reinforcing bases (first letter of designation): E – polyester; T – fiberglass; X – fiberglass.
** Allowable deviations in mass per unit area are more than +5% but not more than +10%.
*** Permissible deviations in maximum tensile force, lengthwise/crosswise, more than +200 N.
GEOMETRICAL PARAMETERS:
| Name of the indicator | Unit of measurement | Criterion | Meaning | Test method | |||||
|---|---|---|---|---|---|---|---|---|---|
| Bikrost P | Bikrost K | ||||||||
| EPP | Chamber of Commerce and Industry | HPP | ECP | TKP | HKP | ||||
| Length | m | ±1% | 15 | 15 | 15 | 10 | 10 | 10 | GOST EN 1848-1-2011 |
| Width | m | ±3% | 1 | 1 | 1 | 1 | 1 | 1 | GOST EN 1848-1-2011 |
Technoflex Plant LLC
Main Products/Services: Thermal and sound insulation