Parking+

Name: Parking+
Brand: NEXLER
SKU: W-PAM05-P1D2B-NX1R-1000

Heat-weldable bituminous felt

Application:

Single-layer waterproofing of concrete surfaces intended for vehicle traffic such as parking lots, garages etc.
For roofs, terraces and balconies as waterproofing

Properties:

Double SBS modification
Durable and puncture-resistant
For use in reduced ambient temperatures
Flexible in a wide temperature range
Approved for use under heavy surface protection
Fixed by welding

Available packaging:

10 m

Type of reinforcement	non-woven polyester
Top finishing	coarse grained
Low temperature flexibility	≤ -20°C
Width	0,99 m
Thickness	(5,5 ± 0,5) mm
Reaction to fire	class E
Watertightness: waterproof at a pressure	≥ 10 kPa (method A)
Watertightness: water absorption	≤ 0,3%
Maximum tensile force: - longitudinal extension - transversal extension	1250 ± 150 N/50 mm (55 ± 15) % 950 ± 150 N/50 mm (60 ± 15) %
Reference document(s)	EN 14695:2010; EN 13707:2004+A2:2009
Resistance to root penetration	NPD
Resistance to static loading	≥ 20 kg (method B)
Resistance to impact	≥ 1750 mm (method A)
Bond strength	≥ 0,5 N/mm²
Resistance to shear	≥ 0,2 N/mm²
Compatibility	≥ 100%
Crack bridging ability: - substrate crack sealing ability - specification conformity at temp.	type 3 ≤ -10°C
Resistance to heat impact	≤ 0,8 mm
Resistance to perforation (compaction)	requirements met (method 2)
Durability: - water absorption - thermal ageing behavior as follows: flexibility at low temperature flow resistance at elevated temperature - compatibility by heat conditioning	≤ 0,3% ≤ -10°C (100 ± 10)°C ≥ 100%
Performance while cold-bending	≤ -20°C
Durability: flow resistance at elevated temperature	(100 ± 10)°C
Dimensional stability	≤ 0,5%

Making an insulation using NEXLER Parking+ bituminous felt should be carried out according to the technical design, in accordance with the current building regulations and the detailed guidelines for the design and execution of insulation contained in NEXLER Insulation Systems and the Technical Data Sheet.
The bituminous felt should be installed in ambient temperatures of above +5°C, this requirement applies to the time of day and night.
Do not carry out insulation work during strong winds and precipitation.
The quality assessment criteria for cement concrete substrates on which insulation may be installed are as follows:
- strong substrate (substrate strength tested using the "pull-off" method is at least 1,0 MPa),
- dry substrate (concrete is in air-dry condition, without visible traces of moisture and darkening caused by moisture); if the NEXLER EPOLIS EP 601 resin primer is used, insulation may also be installed on matt damp substrates, the concrete surface should be uniformly dark and matt, without light spots and water puddles,
- clean substrate (concrete surface is free from loose fractions, dust, oil stains, grease and other contaminants),
- smooth substrate (local unevenness and cavities on the concrete surface do not exceed ± 5 mm),
- even substrate (the gaps between the surface of the substrate and a 4 m long patch placed on the concrete substrate do not exceed 10 mm).
Before welding the NEXLER Parking+ bituminous felt, the substrate must be primed.
NEXLER Parking+ bituminous felt should be fixed by welding to a concrete substrate primed with an asphalt priming agent NEXLER Penetrator G7 or NEXLER BITFLEX Primer or a resin priming agent, e.g. NEXLER EPOLIS EP 601. A substrate primed with a resin primer should not be re-primed with a bituminous primer and vice versa, a substrate primed with a bituminous primer should not be re-primed with a resin primer. The consumption of the primers is from 0,2 kg/m² to 0,3 kg/m².
Welding of the bituminous felt sheets should be carried out after the priming agent has completely dried (or cured).
As a result of heating both the substrate and the underside of the bituminous felt with a burner, the thin protective plastic foil melts, the asphalt is slightly melted and the bituminous felt sticks evenly to the substrate. The insulation of engineering structures particularly requires 100% bonding of the bituminous felt underside with the primed substrate. Maintain a bituminous felt overlap min. 8 cm wide along the length of the felt strip and an overlap min. 15 cm wide at the joint perpendicular to the length of the felt strip. Overlaps of the bituminous felt at joints perpendicular to the length of the bituminous felt on adjacent sheets should be offset from each other by at least 50 cm.
Before use, please read the application details in the product's Technical Data Sheet.