TECHNOELAST FOUNDATION TERRA
Technoelast FOUNDATION TERRA is a bitumen-containing roll waterproofing material.
Technoelast FOUNDATION TERRA is obtained by double-sided application of a bitumen-polymer binder consisting of bitumen, SBS (styrene-butadiene-styrene) polymer modifier and mineral filler on a polyester base. Fine-grained dressing is used as the upper protective layer. From below, the material is protected by a fusible polymer film with a TechnoNIKOL indicator pattern.
The material Technoelast FOUNDATION TERRA is interchangeable with the material Technoelast TERRA, without additional approval.
Scope
The material is intended for the installation of a single-layer and multi-layer waterproofing membrane in foundations; underground and buried structures of buildings and structures; tunnels built in an open way; stylobates; parking lots, etc. The laying of the material is carried out both by the method of full welding, and by the method of free laying with mechanical fixation on vertical surfaces.
Mounting method
Fusion
Storage:
The rolls of material must be stored in a dry, closed room in a vertical position in one row in height at a distance of at least 1 m from heating devices.
Transportation:
Transportation is carried out by all types of transport in covered vehicles in accordance with the Rules for the carriage of goods in force for this type of transport. EKN 691728.
Packaging details:
Package of a pallet with rolls - a shrinkable white bag.
| Parameter name | Unit Edit | Criterion | EMF | |||
| Mass | kg/m2 | ±5%** | 5.0 | |||
| Max Stretching Force: | along | N | ± 200*** | 1200 | ||
| across | ± 200*** | 1100 | ||||
| Amount of binder on the welding side | kg/m2 | at least | 2.0 | |||
| 24h water absorption | % by weight | no more | 1 | |||
| Flexibility temperature on the beam R=15 mm and R=25 mm | °С | not higher | -25 | |||
| Waterproof at 10 kPa | - | - | holds | |||
| Pressure water resistance 0.2 MPa for 2 h | - | - | holds | |||
| Resistance to dynamic punching | mm | at least | 2000 | |||
| Static shear strength | kg | at least | 20 | |||
| Nail shank tear resistance, lengthwise/crosswise | H | ±20% | 240/- | |||
| Heat resistance | °С | at least | 100 | |||
| Length x Width | m | (±1%) x (±3%) | 10x1 | |||
| Protection Type | top | - | - | fine-grained topping | ||
| bottom | - | - | film with logo | |||
*Conventional designation of the reinforcing bases (the first letter of the designation): E - polyester; T - fiberglass; X - fiberglass.
** Deviations in mass per unit area of more than +5% but not more than +10% are allowed.
*** Allowed deviations in maximum tensile force, along / across, more than +200 N.