Product Overview

Description

Concrete Crack Repair, Basement Crack Repair and Crawl Space Sealing Products

Introduction:

Cement pavement ( bridge ) repair materials specifically for cement concrete pavement ( bridge ) the pockmarked face , hollowing , peeling , sand , shell , crack, exposed tendons , peel , freeze-thaw exposed stones and other diseases for timely repair , can be directly applied to the site of disease ,
it has superior compressive strength and adhesion , enabling ultra-thin patch , and will not be broken off phenomenon at high pressure and high speed driving state ; all concrete surfaces are suitable for disease this material .

Feature:
A:Professional repair cement road pockmarked face , hollowing , peeling, shelling , cracks, exposed tendons , peel , freeze-thaw exposed stones and other diseases .
B:Pavement repair two hours after opening .
C:2mm thin repair can be achieved , not falling, not broken , tight seam .
D:2 hours compressive strength of up 42MPA, the highest intensity of 80MPA above .

Repair eight surface problem:

 

Product Performance:
a):Practical performance

No complicated construction machinery and technical requirements for the construction , no long closed to traffic , four hours after construction can open traffic ; without excavation site of the disease , can save a lot of construction costs, material costs and maintenance time , effectively delay the road diffusion and spread of the disease and prolong the service life of the road ; and after patching cement concrete pavement close to the original color , better aesthetics .
b):Bonding properties
The use of the material itself and the surface energy bonding capacity principle , with the original concrete surface repair reaction into a unified whole, thereby forming a high adhesive strength , the construction site of the disease with a variety of bonding, bonding capacity is not substantially affect the thickness can be realized 2mm thin patch in stretching , rolling , and other external forces and not fall off the passage , not broken .
c):Durability
Faster performance reflects the early and high early strength and late does not decay , the site can be done for many diseases at once eradicated ; the material itself has a strong waterproof , corrosion and UV resistance , and its anti-aging ability is original 5 times more cement concrete , performance degradation will not be earlier than the original concrete will not be lost due to aging bonding capacity and compressive strength.
d):Compression performance
After curing repair materials have a very strong compressive and flexural capacity , four-hour compressive strength of up to 42Mpa, 50Mpa strength can reach more than one day , late strength rising peak compressive strength of 80Mpa above , there are parts of the disease good reinforcing and supporting role , repair 3mm thickness can be achieved by non- road compression load requirements of special , high-speed and high-pressure driving status and will not be broken off .

Application:Airport runways, highway, road, municipal, tunnels, bridges, general concrete floor.etc.

Technical Date:

Test items		Unit	Technical Date	Test result
Setting time	Initial setting	min	≥5	8
	Final setting		≤20	15
Compressive strength	30min	MPA	≥20	32
	1d		≥30	53
	28d		≥50	85
Drawing strength	28d		≥2.0	2.8
Expansion rate	28d	/	0.00%-0.1%	0.02%
Mixed with water available time	≥60min

  Construction steps:

 

Case Display:

 A):Highway pavement repair

B):Pavement repair Village Road

C): Parking lot pavement repair

 

Work Shop :

 

Business Card: