non-shrink grouting materials Concrete structure reinforcement grouting - CGM-340

1:Non-Shrink grouting material is high flow, non-shrinkage, early strength,high strength., 2;High flow, no bleeding - details see: https://www.buildingsupplieshub.com/non-shrink-grouting-materials-concrete-structure-reinforcement-grouting-10100945

Type: Other Waterproofing Materials	Place of Origin: Shandong China (Mainland)	Brand Name: CaiTong	Model Number: CGM-340
Main Raw Material: composite material ,Cement based	effect: reinforcement,anti-permeability

non-shrink grouting materials Concrete structure reinforcement grouting

Product Description

Introduction:

A: CGM340 type high-strength non-shrink grout lines I am using the modern new materials, new technology developed from a series filled with grouting material , with high strength grout material as aggregate, cement cementing material , combined with high flow, micro- swelling , anti- segregation and other substances dispositions ;

B:With self-leveling , vibration free , super early strength, high strength , micro-expansion , no shrinkage , anti- penetration , wear resistance, anti-aging properties , simple, widely used in the grouting material manufacturers .

C:Heavy machinery anchor bolts , connecting highway bridge joints , post-tensioned reinforced grout , subway or tunnel construction joints embedded solid play against the other projects in both applications. This product meets the performance standards, the main technical performance reached the international advanced level.

Feature:

A:Early strength high strength : After installation is completed to run production for three days .

B:Artesian state : the scene just after mixing with water , poured into the device directly to the foundation , without vibrating device can be the basis of all the gaps filled .

C:Micro-expansion : to ensure close contact between the equipment and infrastructure .

D:No corrosion , anti- oil seepage .

E:Durability: 2 million times fatigue test , 50 freeze-thaw cycle experiment no significant changes in intensity .

F: Good weather resistance -40 °C ~ 600 °C long-term safe use .

G:To winter construction : Allow at temperatures of -10 °C for outdoor construction .

H: Anti-cracking ability : on-site water use due to uncertainty , ambient temperature curing conditions of uncertainty and other factors cracking phenomenon .

Technical indicators:

Performance Parameters		CGM-340
Fluidity(mm)	Initial value	≥345
Fluidity(mm)	30min retention	≥310
Vertical expansion(%)	3h	0.1~3.5
Vertical expansion(%)	Poor value of 24h and 3h expansion	0.02~0.5
Compressive strength(MPA)	2h	/
	1d	≥25
	3d	≥40
	28d	≥60
Bleeding rate(%)		0
Amount of material(KG/M3)		2200
Construction time(min)		45
Minimum application temperature (°C)		-5