Durable Concrete Sealer with Superior Sealing Agent for Floors

Customization: Available
Color: Transparent Color
Function: Indurate

Product Description

Basic Info.

TypePolyurethane Hardener
Bending Strength28d >=8MPa
Compressive Strength28d >=50MPa
Transport PackageWood Case
Specification20kg/bag
OriginChina

Product Introduction

This Super Wear-resistant Floor Sealing Hardener is engineered to completely penetrate concrete surfaces to depths ranging from 5mm to 8mm. By interacting with free calcium and magnesium ions, it orchestrates the formation of a dense crystalline structure. This remarkable transformation enhances the entire surface, converting it into a robust, durable, and aesthetically enhanced concrete floor that stands the test of time.

The lithium-based hardener for emery floors is expertly formulated for emery floors, also known as wear-resistant floors, guaranteeing unparalleled performance and exceptional longevity. Over time, emery floors can encounter challenges with dust and dirt due to their porous, cement-based nature. Our emery floor hardener is meticulously designed to address these characteristics.

Application Scope

Industrial floors; Workshop floors; Supermarket floors; Concrete parking lots; Concrete highways; Airport runways; Concrete bridges; Concrete docks; Concrete walls; Sports centers; Reinforcement of new and old concrete, terrazzo, and hardened wear-resistant floors.

Technical Parameters

Hardness: Surface hardness reached within 1-3 days; peak hardness within 90-120 days.
Impact Strength: Increased by 13%, Mohs scale 6.
Gloss: Marble-like gloss achieved after 90-180 days of normal walking.
Oil Penetration: 0.03cc/hour rate; prevents visible marks within 30 mins; easy clean within 8 hours.
Wear Resistance: Enhances more than 40% compared to ordinary concrete floors.
Dust Resistance: Zero dust generation under Mohs scale 6 testing.
Strength: Flexural: 28d ≥ 8MPa; Compressive: 28d ≥ 50MPa.

Advantages of Sealing Hardener

High StrengthMohs hardness of 8, boosting strength by 200%.
Wear ResistanceInnovative components enhance resistance sixfold.
Dust PreventionSeals concrete silicates to thwart dust accumulation.
Compression40% surge in compressive strength; flexural strength doubled.
Water ResistanceDeep penetration seals pores against water and oil.
Aging/CorrosionUV and chloride ion protection; ensures long-lasting durability.

Frequently Asked Questions

How deep does the hardener penetrate?
It penetrates concrete surfaces to a depth of 5mm to 8mm for maximum structural reinforcement.
How long does it take to reach maximum hardness?
The initial hardness is reached within 1-3 days, while peak Mohs scale hardness is achieved between 90-120 days.
Does this product provide a glossy finish?
Yes, it achieves a marble-like gloss under normal walking conditions within 90-180 days after application.
Is it suitable for old concrete floors?
Absolutely. It is designed for the reinforcement of both new and old concrete, terrazzo, and wear-resistant floors.
Will it prevent oil stains from penetrating?
Yes, it significantly reduces the oil penetration rate. Most oil stains can be cleaned easily within 8 hours.

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