Product dimensions
Size: 40m²
Thickness: 60mil (1.5mm)
Length: 20m Width: 2m
Package: Hard tube and polythene foil
Application: Waterproofing of greenroofs
Ruvimat GR15
Product Description
Ruvimat GR15 is a multilayer, non-reinforced polymeric membrane for waterproofing roofs based on high-quality polyvinyl chloride (PVC).
Application
Мembrane for waterproofing open flat roofs:
- roofing membrane for parts and contiguities.
Characteristics and advantages:
- high resistance to environmental influences, including permanent UV radiation
- high resistance to aging
- high degree of stability
- resistant to any environmental influences
- high resistance against mechanical influences
- high tensile strength
- excellent elasticity at negative temperature
- high vapor permeability
- excellent weldability
- subject to recycling
Indicators/Standards
Ruvimat GR15 is designed and manufactured in accordance with the most widely used international standards.
- Polymeric membranes for roofing waterproofing in accordance with EN 13956, certified by an authorized certification body 1213-CPD-4125/4127 and supplied with the European Union label
- Russian standards ГОСТ 30547-97, НПБ 244-97
- Class E according to the European fire safety classification EN 13501-1.
- The fire characteristics are tested in accordance with ENV 1187 and the membrane is classified according to EN 13501-5: BROOF (t1).
- Fire characteristics are in accordance with DIN 4102 / part 1, class B2.
- Resistant against sparks and radiant heat in accordance with DIN 4102 / part 7
- Official European quality certificates: Official Quality Approvals and Agreement Certificates.
- Monitoring and evaluation of the membrane production in certified laboratories.
- Quality control system in accordance with EN ISO 9001/14001.
- The products are manufactured in accordance with the requirements for environmental protection in the chemical industry.
Appearance/Color
Surface: smooth
Colors:
| Top layer: | light gray (approx. RAL 7047) |
| slate gray (approx RAL 7015) | |
| anthracite (approx. RAL 7021) | |
| green (approx. RAL 6011) | |
| Bottom layer: | dark gray |
Membranes with a different color of the upper layer are available on request with an agreed minimum order quantity.
| Packing: | quantity in the package: | 12 rolls on the pallet | 18 rolls on the pallet |
| Roll length: | 20.00 m and 15.00 m | 20.00 m and 15.00 m | |
| Roll width: | 1.10 m and 2.00 m | 0.60 m | |
| Roll weight: | 41.80 kg and 57.00 kg | 28.50 kg | |
| Roll weight: | 41.80 kg and 57.00 kg | 28.50 kg |
Storage
Rolls should be stored horizontally on pallets without direct exposure to sunlight, rain and snow. If the storage conditions are met, the life of the material is unlimited.
| Declaration of the material | EN 13956: 2005 | |
| Exterior defects | None EN 1850-2 | |
| Length | 25.00 m / 20.00 m / 15.00 m (-0.0% / +5.0%) | EN 1850-2 |
| Width | 0,60 m/1.10 m /2.00 m (-0.5% / +1.0%) | EN 1850-2 |
| Straightness | ≤ 30 mm | EN 1850-2 |
| Flatness | ≤ 10 mm | EN 1850-2 |
| Thickness | 1.5 (- 5% / + 10%) mm | EN 1850-2 |
| Specific gravity | 1.9 (-5% / + 10%) kg / m2 | EN 1850-2 |
| Waterproof | Complies with | EN 1928 |
| Resistance to chemicals dissolved in water | On request | EN 1847 |
| Fire Classification | BROOF (t1) <20 ° | EN 13501-5 |
| Fire Classification | E | EN ISO 11925-2, classification according to EN 13501-1 |
| Stability resistant | EN 13583 | |
| hard base | ≥ 18 m/s | |
| soft base | ≥ 30 m/s | |
| Strength of the weld to tear | ≥ 300 N / 50 mm | EN 12316-2 |
| Strength of the welded seam | ≥ 500 N / 50 mm | EN 12317-2 |
| diffusion coefficient of water vapor | μ = 20’000 | EN 1931 |
| Tear strength | EN 12311-2 | |
| along the roll | ≥ 12 N / mm2 | |
| across the roll | ≥ 12 N / mm2 | |
| Elongation at break | EN 12311-2 | |
| along the roll | ≥ 250% | |
| across the roll | ≥ 250% | |
| Dynamic Stress Resistance | EN 12691 | |
| Hard Base | ≥ 400 mm | |
| Soft Base | ≥ 700 mm | |
| Tear strength | EN 12310-2 | |
| along the roll | ≥ 100 N | |
| across the roll | ≥ 100 N | |
| Changing the linear dimensions | EN1107-2 | |
| along the roll | ≤ | 2,0 | % | |
| across the roll | ≤ | 2.0 | % | |
| Flexibility at negative temperature | ≤ -25 ° C | EN 495-5 |
| Stability against UV | > 5’000 hr | EN 1297 |
| Regulatory requirements | ТУ 5774-001-13613997-04 | |
| Tear strength | ||
| along a roll | ≥ 14,0 N / mm2 | 15.5 N / mm2 |
| across the roll | ≥ 14,0 N / mm2 | 15.0 N / mm2 |
| Elongation at break | ||
| along the roll | ≥250 % | 500,0% |
| across the roll | ≥250 % | 500,0 % |
| Water absorption | ≤ 0.3% | 0.16% |
| Water resistance at p = 0.3 mPa for 72 hours | Absence of traces of water penetration | Corresponds |
| Resistance to static extrusion | Absence of traces of water penetration | Corresponds |
| Resistance to dynamic extrusion | Absence of traces of water penetration | Corresponds |
| Flexibility on the bar | Absence of cracks at a temperature of -35 °C | performed at a temperature of-45°C |
| Change in linear dimensions with heating for 6 h at t = +80 ° C | ≤ 0.2% | Corresponds |
| Strength of the weld seam | Failure outside the weld zone (corresponding to) | Corresponds |
| Heat resistance at t = +120 ° C for 2 hours | Absence on the surface of blisters and cracks | Corresponds |
| Fire classification | НПБ 244-97 | Г4, В3, РП2 |
Base requirements
The surface of the substrate must be solid, smooth and free of sharp protrusions. The Ruvimat GR15 membrane should be separated from incompatible substrates by laying the separation layer to prevent accelerated aging. It is necessary to prevent contact with all materials containing bitumen, grease, tar, oils, solvents, as well as to exclude direct contact with polymeric materials from polystyrene, polyurethane, polyisocyanate, phenol-containing foams, which can greatly affect the properties of the material.
Application Conditions / Limitations
The temperature of the Ruvimat GR15 can be used in areas where the minimum ambient temperature is -25 ° C. The constant ambient temperature should be no more than +50 ° C.
Compatibility
Compatibility is not permissible for direct contact with polymers of other groups, eg: polystyrene foam, polyurethane, polyisocyanates, phenol-containing foams. It is not compatible with materials containing bitumen, grease, tar, oils, solvents.
Laying /Stacking technology /tools
In accordance with the current instruction for the installation of roofing systems of all types (ballast, adhesive and with mechanical fastening) using a Ruvimat membrane, the fixing method: Free laying and mechanical fastening. The webs of the waterproofing membrane are laid freely and mechanically fastened to the base along the edge of the roll in the overlap zone of the canvas or outside this zone. Adjacent zones are glued along the entire surface. The roofing membrane is glued to the base with a contact adhesive Ruvimat C733. Stitches are welded with hot air or with the method of “cold welding”. Welding technology: The seams are welded together with the help of electric welding equipment, hot air welding machines and manual welding devices (foams) with the use of in-rollers with the possibility of adjusting the air temperature to not less than + 600 ° C. Recommended type of equipment: manual welding machine Leister Triac PID automatic welding machine Leister Varimat. The welding parameters, including the temperature and flow rate of hot air, the speed of the welding machine, the pressure on the membrane, must be selected and checked, depending on weather conditions and the type of welding equipment on the construction site immediately before welding.
The width of the weld should be at least 20 mm. Quality control of the welded joint is done with a screwdriver after the joint has completely cooled down. All unsealed seats should be repaired by welding with hot air. if the weather conditions allow the “cold welding” of the membranes with Ruvimat Welding Agent welding fluid, this is allowed for Ruvimat membranes with mechanical fastening. The effective width of the welded joint with the cold welding method should be at least 30 mm. After checking the tightness of welded joints made by the “cold welding” method, they are additionally treated with liquid PVC.
Installation restrictions
Тhe installation of PVC-membranes can only be made by stackers, training in Ruvimat. Temperature restrictions on the laying of PVC-membranes: Base temperature: min. -10 ° C / max. +60 ° C – for hot air welding min. +5 ° C / max. +60 ° C – for “cold” welding Air temperature: min. -5 ° C / max. +60 ° C – for hot air welding min. +5 ° C / max. +60 ° C – for “cold” welding Applications of chemical components such as contact adhesive / membrane cleaner, possibly at an ambient temperature of at least +5 ° C. Please see the technical description for this material. When installing at temperatures below + 5 ° C, special measures may be taken in accordance with local regulations.
Notes
All technical data in this document are based on laboratory tests. The actual values may differ slightly for reasons beyond our control.
Local restrictions
Please note that due to different local requirements this product may differ from country to country. Please refer to local product data.
Health and Safety Information
This product does not fall under EU regulations on dangerous goods. As a result, EC-Guideline 91/155 EWG does not require product safety data. This product does not harm the environment under normal use.
Protective measures
Ventilation must be provided if welding is carried out in a closed premises. Local norms should be taken into account.
Transport
The product is not classified as dangerous for transportation.
Call Now