Смесь для обслуживания черной дорожки, водостойкий холодный битум

Product Overview

Description

Black driveway maintenance mixture waterproof cold bitumen

 

1. the best quanlity cold asphalt

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

 

 

 

 

 

 

Product profiles

 

Roadphalt all-weather cold paving material is a kind of high-tech road patching material, mixed and prepared by using Roadphalt high-performance cold paving additive, asphalt and aggregate according to certain processing technology, with an appearance of black grain-like solid, slight petroleum smell, insoluble in water, insensitive to motive impact and static electricity, and with stable properties.

 

The product can be used in all weather, suitable for patching all kinds of road pavement in all weather and environment (even in water), and it can ensure to repair holes, functional ruts, coats or the edges of cement concrete perpetually and simply use without the need of mixing or adhesive layer.

 

 

Main features

 

1. Suitable for all weather and environment

Roadphalt all-weather cold paving material has a wide applicable environment temperature range of -30°C~50°C, with very excellent water-proof property, and it can be constructed in raining/swimming weather and ponding holes.

 

2. Simple construction

No adhesive oil is needed during repairing and the prepared material can be taken when used, and no heavy-duty equipment is needed. According to the different repairing situation of pavement, impact compaction, artificial compaction or car’s tires compaction can be adopted. Moreover, no traffic closure is needed for the areas repaired by using roadphalt all-weather cold paving material, vehicular traffic can be opened immediately, which may greatly ease the traffic pressure caused by repairing construction for roads.

 

 

3. Being green and environment-friendly

No dust and black smoke will be produced during the application and production of Roadphalt all-weather cold paving material, moreover, the finished products are not soluble in water, therefore the atmosphere and underground water will not be polluted, which is beneficial for environment protection.

 

 

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

 

 

 

Hazardous Classfication

 

INGREDIENT	CAS NO.	PERCENT	PEL	TLV
			PPM	PPM
Petroleum Asphalt Base	8052-42-4	2-8%	*(1)5	*(1)5
Limestone	1317-65-3	91-97%	*(2)10	*(2)10
Petroleum Solvent	68476-34-6	1-3%	*(3)500 N/E
*(1) As fumes
*(2) Total dust
*(3) NIOSH states a limit of 100 mg/m 3-8 hour time weighted average

 

 

 

Certificate

 

 

 

Process