Advanced Curing Agent for Flooring Foundations

Customization: Available
Application: Construction
Bonding Function: Structural Adhesive

Product Description

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Basic Information

Model NO.
LG690
Color
White
Composition
Organic Material
Morphology
Water Emulsion
Material
Acrylic
Classification
Room Curing
Main Agent
Thermoplastic Resin
Characteristic
Fast-Drying, Rapid Construction
Promoter
Flow Agents, Defoamers
Package
20kg/plastic bucket
Origin
China
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Product Introduction

Our Advanced Curing Hardener is expertly crafted to reinforce cement mortar wall surfaces, making it the premier choice for minimizing sand shedding on aerated concrete blocks. These include putty powder, paint, cement mortar surfaces, and absorbent substrates like concrete, providing versatile compatibility with a wide range of materials.
Experience significant improvements as this innovative product seals capillary pores and cracks within the substrate, remarkably lowering the absorption rate of porous materials for enhanced durability. Designed to fortify the leveling layer, this product expertly prevents moisture from being absorbed by the substrate, resulting in enhanced performance and longevity.

Performance Characteristics

Water-based emulsion that is both environmentally friendly and safe for use.
Offers superior penetration, simplifying the application process significantly.
Powerful formulation merges sealing, penetrating, and hardening properties into one solution.
Ideal for direct interface treatment, enhancing substrate strength while reducing absorption.
Effectively prevents common issues like peeling, flaking, cracking, and bubbling.
Applicable to both wall and floor substrates for versatile construction needs.
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Application & Treatment

Substrate Treatment: Ensure the surface is smooth, dry, and free of cracks, oil stains, or chemical additives. For loose substrates, thorough sanding and vacuuming are required before application.
1 Remove unstable loose materials and oil stains from the surface.
2 Dilute hardener with water (1:1 to 1:2 ratio) based on absorption rate.
3 Apply with a roller brush to ensure comprehensive penetration.
4 Once cured, finish with putty powder, mortar, or self-leveling cement.
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Technical Data

Property Specifications
AppearanceWhite Emulsion with blue light
pH (25ºC)7±1
Solid Content (%)17±2
Min. Film Forming Temp5ºC
Package Sizes5kg / 10kg / 20kg
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Product Display

Frequently Asked Questions

What is the main function of the LG690 Curing Hardener?
It is designed to reinforce cement mortar surfaces, seal capillary pores, and prevent sand shedding, particularly on aerated concrete blocks.
How should the product be diluted for application?
The hardener should be diluted with water in a ratio of 1:1 to 1:2, depending on how absorbent the substrate surface is.
Is this product safe for indoor use?
Yes, it is a water-based emulsion that is environmentally friendly and safe for use in various settings including indoor walls and floors.
Can I use this on both walls and floors?
Absolutely. It is highly versatile and suitable for both wall and floor substrate treatments to enhance bonding strength.
What problems does it solve during construction?
It effectively eliminates issues such as peeling, flaking, cracking, and bubbling by ensuring a firm adhesion between the leveling layer and the foundation.
What is the minimum temperature required for application?
The minimum film-forming temperature for this product is 5ºC. Application should be avoided if temperatures are lower.

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