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Adhesives & Mortar Systems

KingExtra AC30^®

Acid etching solution.

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Specific gravity

1.07 ± 0.01 g/cm3

Coverage

2 - 3 m²/litre/coat.

Packaging

Drum

Overview

KingExtra AC30 is a clear liquid solution incorporating acid based materials and corrosion inhibitors.

Applications

KingExtra AC30 is a surface preparation solution for use on concrete floors prior to sealing, epoxy coating or painting. It removes excess laitance from concrete floors and walls which will undermine coating adhesion
KingExtra AC30 is also used for the removal of hardened concrete from tools and equipments

Advantages

Single component
Ready to use

Technical Properties

Property	Value	Standard
Colour	Clear liquid	—
Specific gravity	1.07 ± 0.01 g/cm3	—

Usage & Packaging

Packaging

KingExtra AC30 is available in 25 litre drums.

Coverage

Approximately 2 - 3 m²/litre/coat.

Storage

Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature

Pack formats

Drum

Product family

Part of the KingExtra range

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Hot-applied polymer modified asphaltic plug joint.

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KingExtra EC30

Acid efforescence cleaner.

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Heavy duty microbial cleaner for cleaning oil, fat and grease from conc…

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KingExtra GT30

Nonwoven high performance geotextiles.

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