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Systems

Denpur Park Deck OS 11 A

(4-5 mm)

Car park deck coating system with separate membrane and wear coat with enhanced crack bridging properties (class B 3.2) for multi storey car parks for exposed and intermediate decks and sidewalks on bridges with pedestrian and vehicle traffic. According to EN 1504-2 and DIN V 18026, class OS 11 A / OS Fa.

Benefits

Easy to Clean
Dynamic crack bridging pursuant to OS 11 under intended mechanical loads
Jointless, providing a reliable seal
Low mass per unit area
Heavy-duty, extremely durable
Very good chemical resistance (fuels, oils, deicing salts, acids)
Good resistance to abrasion with rolling traffic
Surfaces offering good grip even in wet conditions
Can be sealed in order to become weather- and UV-resistant
Resistant to backwater moisture penetration
Available in a wide range of colours
For surfaces with vehicle traffic and heavy mechanical loads

Applications

Heavy duty car park deck coating system designed for multi storey car parks for exposed and intermediate decks. The system has a build-in layer of membrane and a strong and very durable top layer. The system offers excellent crack bridging properties and flexibility, and is OS 11 A certified.

Scope of use

Parking decks
Loading areas

Application conditions

Temperature 10ºC to 30ºC, best 15 to 25ºC, max. moisture content in the concrete subfloor 5% by weight.

Appearance

Denpur Park Deck is a coloured antislip Park Deck system

Temperature Resistance

Denpur Park Deck is resistant to temperature cycles up to 90ºC dry heat and 80ºC. wet heat. Extended periods at these temperatures and above will make material susceptible to chemical attack and abrasion wear.

Life Expectancy

10 - 20 years.

Colours

See separate color chart.

System Build-up

LAYER	PRODUCT	CONSUMPTION (kg/m²)	INTERMEDIATE	THICKNESS (mm)	APPLICATION
Primer	Denpox BR	1.0 - 1.5	Full broadcast QS 0.3 - 0.8 mm	Approx 0.5 - 1.5	Notched rubber squegee
Membrane	Denpur SD	1.5 - 2.0	None	min. 1.5	Notched rubber squegee and spike roller
Wear Layer	Denpur SLR	1.5 - 2.5	Full broadcast QS 0.3 - 0.8 mm	min. 3.0	Notched rubber squegee
Top coat	Denspartic ACS	0.6 - 0.9	None	Approx 0.5 - 0.7	Rubber squegee and paint roller

Technical Data

Properties

Value

System thickness

Aproxx 4 - 5 mm

Adhesive strength at Tnorm DIN EN 1542

≥ 3.1 N/mm2 (≥ 1.5 N/mm2)

Adhesive strength after freeze-thaw with de-icing salt DIN EN 13687-1 and -2

2.4 N/mm2 (≥ 1.5 N/mm2)

Dynamic crack bridging (-20°C) DIN EN 1062-7

llT+V (B3.2)

Grip and slip resistant DIN EN 13036-4, DIN 51130

57 Skt (≥ 55 Skt) R11-V4 and R12-V6

Chemical resistance DIN EN 13529

Test liquids DiBT No. 1, 3, 10

Abrasion resistance (H22 Wheel) DIN ISO 9352, ASTM D 1044

2.100 mg/1000 U (≤ 3.000)

Impact resistance DIN EN ISO 6772-2

4 Nm - no cracks

Fire class EN 13501-1

Bfl-s1

Carbon dioxide permeability DIN EN 1062-6

Class lll > 1.200 m (> 50 m)

Water vapour permeability DIN EN ISO 7783-1 and -2

Class lll > 200 m (> 50 m)

Water absorption coefficient DIN EN 1062-3

< 0.01 kg/m2 x h0.5 (<0.1)

Colours

Yellow

Buff

Red

Blue

Dark Green

Dark Grey

Light Grey

White