How to Apply Bruhn Rockseal Sealant on Limestone

Limestone is defined as a sedimentary rock that composes largely of the mineral calcite and aragonite. It is also composed of grains made from skeletal fragments of marine organism such as coral and foraminifera.

Limestone is very common in architecture and widely used in the UK and America. Across the world, Landmarks such as the Great Pyramids of Egypt  and its associate complexes are made of limestone. Tracing back the human history,  limestone has been already used in building monuments, houses and other structures.

Today, limestone has been more popularly used in building houses and commercial establishments. Because of the growing demand of this material in the construction industry, many limestone manufacturers are producing limestone in various types and colours to suit consumers unique preference.

Though limestone is a natural stone, when used as a construction material it needs protection against other elements to retain its durability over the years. That is because it can easily absorb moisture which can cause discolouration and its dirty appearance.

To avoid this, a seal must be applied over the stone’s surface. One of the most trusted limestone seal today is the Bruhn Rockseal which aims to protect natural limestone by coating the stone’s surface and converting it from soft material to a hard wearing water repellent finish.

The Bruhn Rockseal coating penetrates deep into the pores of the limestone and strengthen it so that the treated surface will not dust thus highlighting  the natural colour of the stone. The seal also prevent fungal growth and allow the stone to age naturally. The seal is also resistant to  airborne pollutants,  ultra-violet rays.

To apply the Bruhn Rockseal, follow the following procedures:

• The sealant is supplied in 205 litre drums and it must be stirred thoroughly before application.
• The limestone must be power washed with a low pressure fan spray to clean its pores before applying the sealant. Allow stone to touch dry before applying the sealant.
• The stone should not be washed or sealed until the mortar has hardened sufficiently.
• Ensure site is free from dust during washing and sealing.
• Sealant must be applied in one heavy coat only. Do not double coat as this causes run marks.
• Allow at least 24 hours for the sealant to dry. Allow two months for product to cure.
• Wash out hose lines with clean water after use.

To know more about the Bruhn Limestone and how it can help you treat your limestone, call 08 8725 5333

Or visit http://www.bruhnlimestone.com.au/limestone/sealing-info.html


Source: Idealmarketers

Uses of Limestone In Today's Building projects

Limestone is a sedimentary rock that is composed largely of minerals such as calcite and aragonite. Most limestone contains a variable amount of silica in form of chert or what they call as siliceous skeletal fragments.

The formation of limestone from the variety of flint, clay, sand and calcite has made it a very strong candidate for building structures and sculptures. Since the ancient times, the use of this material in architectural purpose and construction has widen. Limestone now has been the preferred masonry product over bricks by many builders for their building projects.

The variety of colours prevailing in limestone are derived from the impurities that are present in it. These can be clay, organic remains, sand and iron oxide. The formations of limestone can be crystalline, granular, elastic or massive and can be sorted more exactly as either Folk and Dunham. Limestone colour then enhance the beauty of the constructed building.

Limestone is used in architecture all over the world such as in modern construction in Europe and in other older landmarks including the great pyramids in Egypt. Builders use limestone because it is relatively easy to work with and is commonly available.

In today's modern time, limestone has become a top choice masonry material in building structures including houses and commercial establishments. It is commonly used because it is durable and can stand the test of time. Limestone is hypersensitive to erosion and a lot of eroded landforms like pot holes and caves contain limestone. Therefore, limestone holds soils and prevents erosion.

Limestone is also an ideal choice for flooring and blocks because of its simple structure. It consists of subtle patterning and comes in plate with neutral colours which made it appealing. These features make this stone a good choice compared to bricks or other masonry products. This is also best used for walls to. And because limestone come in many options, you can find the rock that will suit to each of your various building projects.

Furthermore, Limestone provides low maintenance in keeping its natural beauty. It is widely quarried for roadbed, cement and landscape construction by many limestone manufacturer around the world.

About Bruhn Limestone

BRUHN Limestone quarries and supplies Premium Plainface, Premium Rockface and Bevel edge blocks at various sizes. These blocks are complimented by a large range of decorative mouldings that will support any architectural design.

BRUHN Limestone is the only second strata Limestone quarry and offers a unique blend of cream and sandstone colours. This variation in colour is derived by natural fault lines within the quarry and is unique to the Bruhn quarry.

BRUHN Limestone has high insulating and acoustic properties that will ensure all projects are energy conscious and support government green star ratings.

BRUHN Limestone is cut with small mobile cutting saws minimising carbon emissions and offering low embodied energy ratings.