Hansoo Road Industry

한수도로산업

Bridge Deck Pavement

EPO-AS

#EP-COAT #RMC

High-strength epoxy asphalt bridge pavement

EPO-AS is a high-strength epoxy asphalt bridge pavement method that dramatically improves plastic deformation, cracks, and waterproofing by applying high-strength epoxy resin and high-elasticity asphalt modifier

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Properties

01Raised durability by increased strength
02Self-waterproofing
03Strong resistance against vibration and impact
04Excellent plastic deformation and crack resistance
05Excellent quality control by using the automated system

Uses

01Concrete bridge pavement
02Steel top board bridge pavement
03Heavy vehicle road and checkpoint pavement
04Underpasses, viaducts and overbridges

Quality Standards

Test	Unit	Quality Standards	Remark
Air void	%	< 3	4days curing(60℃)
Marshall stability	N	> 20,000
Flow	1/100cm	< 80
Saturation	%	70 ~ 90
Dynamic stability	times/mm	> 20,000

About EP-Coat

The epoxy-primer that increases waterproofness and adhesion of concrete slabs, interface of old & new layers, and steel decks used for repair of the concrete or asphalt pavement including bridge deck pavement.

Properties

01Increased adhesion at the interface of steel deck or concrete slabs with EPO-AS for the bridge pavement
02Self-waterproofness function
03Increased adhesion at the interface of old & new layers for concrete or asphalt
04Excellent constructability and facilitated quality control

Uses