Durable Concrete Surface Hardening Agent for Enhanced Protection

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Durable Concrete Surface Hardening Agent for Enhanced Protection

Customization:	Available
Color:	Transparent Color
Function:	Indurate

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Product Description

Basic Specifications

Model NO.

Type

Polyurethane Hardener

Bending Strength

28d > =8MPa

Compressive Strength

28d >=50MPa

Characteristic

Corrosion Resistant

Features

No Dust

Specification

20kg/bag

Package Size

40cm * 25cm * 25cm

Product Introduction

Our Super Wear-resistant Floor Sealing Hardener is a groundbreaking product designed to penetrate deep into concrete surfaces (5mm to 8mm). It interacts with free calcium and magnesium ions within the concrete to create an ultra-dense crystalline structure. This process hardens the surface and renders the floor exceptionally durable, visually appealing, and resilient.

Specifically optimized for emery (wear-resistant) floors, this lithium-based hardener addresses the porous nature of cement-based products to prevent dust accumulation. It ensures a uniform reaction across the surface, resulting in a consistently fortified finish.

Application Scope

Ideal for Industrial floors, Workshop floors, Supermarket floors, Concrete parking areas, Highways, Airport runways, Bridges, Docks, and Sports centers. Suitable for reinforcing new/old concrete bases, terrazzo, and hardened wear-resistant floors.

Technical Parameters

Hardness	Surface hardness reached in 1-3 days; peak hardness in 90-120 days.
Impact Strength	Increased by 13%, reaching Mohs scale 6.
Gloss	Achieves marble-like gloss within 90-180 days under normal usage.
Oil Penetration	0.03cc/hour rate; protects against stains for up to 8 hours.
Wear Resistance	40% higher than ordinary concrete floors.
Strength Values	Flexural: 28d ≥ 8MPa \| Compressive: 28d ≥ 50MPa.

Core Advantages

High Strength: Achieves Mohs hardness 8.
Dust Prevention: Effective dense structure eliminates dust.
Water Resistance: Seals pores against water and oil.
Aging Resistance: UV and chloride ion protection.
Glossiness: Improves with use to a marble-sheen.
Corrosion Resistance: Enhanced chemical resilience.

Product Gallery & Performance

Frequently Asked Questions

Q: How deep does the hardener penetrate?

A: The hardener is designed to penetrate deeply between 5mm to 8mm into the concrete surface.

Q: Is this product suitable for old concrete floors?

A: Yes, it is ideal for reinforcing both new and old concrete bases, as well as terrazzo and wear-resistant floors.

Q: How long does it take to reach maximum hardness?

A: While surface hardness improves within 1-3 days, the maximum hardness is typically achieved within 90-120 days.

Q: Does the floor become slippery after treatment?

A: No, while it develops a high-gloss marble sheen, it improves wear resistance and surface density without significantly altering the coefficient of friction.

Q: Can it resist oil stains?

A: Yes, it significantly reduces the oil penetration rate. Oil stains can typically be cleaned without marks if addressed within 8 hours.