waterproof colored road repairing material / modified bitumen

Product Overview

Description

Colourful modified asphalt waterproof material / modified bitumen

 

1. Colored cold modified asphalt/ modified bitumen

2. Works in Water and ALL Weather Conditions
3. Ready for Traffic Immediately

 

 

 

 

Profile: 

 

Cold repair pit, excavation of other public facility and other maintenance are just a simple clean-up of original pit, and need not be covered with emulsion coating of asphalt. It is easy to use and take when you need, and no heavy construction machinery is needed, and repair can be completed in a few minutes. It can also keep adhesive performance even if water is on the pavement surface. Pavement traffic will be resumed immediately.

 

It can be used under any weather conditions, and can not be affected by icing, thaw, rain, snow and size and number of pit. It has good flexible and adhesive performance and resistance to water damage performance at -26°C-49°C or in humid environment.

For patching effect, it is the same with hot-mix asphalt mixture. Hot asphalt is paved and there is no penetration phenomenon, and it can be used in conventional maintenance equipment of asphalt and more economical than traditional hot mix method or cold mix method.

 

 

 

Technical Index:

 

 

Test	Item	Requirement
Adhering Test	Adhesion	5
Penetration Test	Workability/ Early strength	0.5-4
Cohesive Test	Cohesive strength/%	≥90
Corrected Marshall Stability Test	Forming strength/KN	≥3
	Water stability/%	≥85

 

 

 

 

 

 

 

 

Procedure: