Graphene biocatalyst composite

SV-SMX curing agent

I.  Product Introduction

Graphene biocatalyst composite SV-SMX curing agent is a new generation of high-strength solidification modified material for rock and soil, which combines the dual mechanisms of nanocarbon three-dimensional reinforcement and biocatalyst soil activation. The product is based on a cement co curing system, reinforced with nanostructures and modified with biomolecule polarization, breaking through the shortcomings of traditional soil solidifiers such as low strength, slow molding, easy water seepage, easy cracking, and poor durability.

This product is suitable for complex soil types such as soft soil, silt soil, expansive soil, saline soil, construction waste, industrial solid waste, etc. It is not limited by geography, climate, or soil quality and can meet extreme overseas working conditions such as high temperature, high cold, high saline alkali, rainy and humid conditions. The entire process is non-toxic, non corrosive, and zero polluting, fully complying with environmental engineering standards in Europe, America, Central Asia, Southeast Asia, Africa, Latin America, and Oceania. It is a high-end alternative material for cross-border infrastructure, green roadbeds, and solid waste recycling projects.

II.  Technical indicators

Appearance：Black gray liquid

Solid content (%) ：5% -15%

Density (20 ℃) ：0.9-1.0

PH (20 ℃) ：6.0-10.0

III. Curing mechanism

1. Graphene nano three-dimensional network reinforcement mechanism

The product contains modified active nano carbon components, which can independently build high-density three-dimensional cross-linked networks between soil particles and cement hydration crystals.

Microscopic effect: Fill the tiny pores of cement hydration, connect the loose soil structure, lock the overall solidified skeleton, and suppress later shrinkage, cracking, water seepage, and strength attenuation.

Finally: the integrity, toughness, deformation resistance and aging resistance of the subgrade are greatly improved.

2. Polarization aggregation mechanism of biological enzyme colloids

Special composite biological enzymes can target changes in soil colloid electrical properties: breaking the hydrophilic adsorption film of clay, breaking down the flocculent structure of high plasticity soil, quickly replacing free water in soil, promoting rapid aggregation and dense formation of fine particles, and completely solving industry problems such as soft soil turning, difficult drying of silt, rebound of expansive soil, and deformation of roadbed rebound.

3. Cement hydration catalytic densification mechanism

This product is a cement enhanced catalytic system that can accelerate, optimize, and regulate the entire hydration reaction of cement

Reduce hollowing, looseness, and honeycomb pores, improve the density and stability of cement crystals, significantly increase the effective utilization rate of cement, achieve low cement content and ultra-high forming strength, and truly achieve cost reduction, quality improvement, and efficiency enhancement in engineering.

IV.  Product advantages

1. High strength, high density, and extremely strong durability

A small amount of addition can significantly improve the early forming strength and the sustained growth strength in the later stage. The solidified soil has excellent anti-seepage, frost resistance, salt corrosion resistance, scouring resistance and aging resistance, and the service life of the subgrade is 2-3 times longer than that of the traditional process.

2. Multi soil universal, solving difficult roadbed and pavement problems

Suitable for almost all soft roadbed materials: clay, silt, silty soil, soft foundation, expansive soil, saline soil, sandy soil, construction waste, crushed stone waste, industrial waste, etc., without the need for replacement or transportation, it can be improved and formed in situ.

3. High construction compatibility and extremely short construction period

Fully compatible with global construction techniques: road mixing method, factory mixing method (factory mixing method), and on-site mixing and compaction process. Without the need for additional equipment or special processes, soft soil can be quickly dehydrated, hardened, and opened to traffic, significantly reducing overseas project timelines and equipment rental costs.

4. Green compliance and significant advantages in cross-border bidding and tendering

Eco friendly, naturally degradable, in line with the green infrastructure standards of the World Bank, Asian Development Bank, and European Union, suitable for overseas government projects, foreign aid projects, and green low-carbon projects.

5. Ultimate cost reduction, replacing high priced imported cured materials

By reducing the amount of cement used, canceling the replacement of lime soil, minimizing the transportation and disposal of soil, and shortening the maintenance period, the overall cost is significantly better than traditional solidification schemes and imported solidification materials.

6. Super strong solid waste resource utilization capability

It can dissolve sludge, debris, construction waste, and industrial solid waste on site, achieve in-situ regeneration of roadbed materials, and comply with global carbon neutrality and solid waste recycling policies. It is a core bonus technology for overseas EPC general contracting projects.

V.  Standard construction process

1. This product is a cement co modified material that needs to be uniformly mixed with in-situ soil and cement for use;

2. Dilute with water in proportion based on soil moisture content and plasticity indicators;

3. Spray evenly on the surface of the soil, and ensure that the mechanical mixing depth meets the standard;

4. Leveling, compaction, and routine maintenance;

5. A professional construction team will carry out construction according to the standard of solidified soil.The finished product indicators fully meet the acceptance standards for roadbed and pavement in various countries.

VI.  Applicable engineering scenarios

Graded highway subgrade, rural road upgrade, port yard hardening, airport site leveling, industrial park site solidification, mine tailings treatment, slope ecological solidification, saline alkali land improvement, swamp soft foundation treatment, urban sludge and soil resource utilization, and green EPC infrastructure projects at home and abroad.

VII.  Product Summary

Graphene biocatalyst composite SV-SMX curing agent is a new generation of geotechnical improvement material with strong technological differentiation and landing performance, and extremely high cost-effectiveness. By relying on the triple core technology of "nano carbon structure reinforcement+biological enzyme soil modification+cement hydration efficiency enhancement", the pain points of insufficient strength, water seepage cracking, rebound deformation, and poor durability of weak roadbeds can be completely solved. It can comprehensively replace traditional solidification materials and expensive imported solidification products, and is the preferred solution for global infrastructure cost reduction and efficiency enhancement, solid waste recycling, and green engineering upgrading.

                                                                                                                                                                                     Manufacturer: Shangdong Sinovis EP Tech Co., Ltd.