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Where to Find High-Quality Perlite and Vermiculite in South Africa

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Perlite and vermiculite can be used both as soil additives or as filter media. Due to their exceptional insulating properties, they are also often seen in the construction industry. 

Arguably, the most common use for perlite and vermiculite is in the agricultural and horticultural sectors. These minerals can retain up to four times their weight in water, and yet still aid in encouraging drainage. As a result of their porous nature, horticultural grade perlite and vermiculite help to maximise soil aeration. 

If you are keen to embrace the power of agricultural perlite and vermiculite, you will undoubtedly be looking for a perlite and vermiculite factory that specialises in perlite and vermiculite for sale in South Africa. Introducing Sun Silicates

South Africa’s Leading High-Capacity Perlite and Vermiculite Factory

Our perlite and vermiculite factory specialises in the manufacture of these high quality products for a variety of different sectors in South Africa. 

We sell perlite and vermiculite separately and we are also able to provide our customers with the opportunity to benefit from unique mixes of the two, as per their specifications and budget constraints. 

So, how can you be sure that our factory can supply you with world-class quality? For starters, Sun Silicates is ISO 9001:2015 compliant. Our high-quality perlite ore is imported from Turkish and Greek mines. The difference in quality is quite significant compared to other variants of perlite currently available on the market. It is characterised by low density while maintaining strength that ensures a dust-free product.

When it comes to processing our vermiculite, we effectively remove any foreign materials and also classify the product so that the coarser grades are dust-free. Our processes rely on natural gas to exfoliate the perlite and vermiculite, this, in turn, gives the growers the surety that no hydrocarbon deposits will find their way into the growing media, a problem that can have serious implications on plant health. The high temperature processes that are employed ensure a completely sterile product.

At our perlite and vermiculite factory, you can choose from a wide array of grades including coarse, medium, fine, superfine, and micron grades in line with your needs. 

In light of COVID-19 and the subsequent economic impact on the agriculture and construction industries, we are encouraging our customers to consider placing bulk orders and benefiting from the automatic discount thereof. Obviously, it is now more important than ever to cut costs! 

Get in touch today for more information or to place your order. 

3 Common Soil Problems and How to Solve Them

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Is the growth in your garden being hampered as a result of soil problems? Then you are probably desperate to rectify the issues and to see your plants starting to thrive once again. Below is a list of three of the most common soil problems, which also explains how to solve them quickly and effectively by using products such as mulch, organic matter and horticultural perlite.

1. Lack of Fertility

One of the most likely reasons as to why your soil may not be quite as fertile as you had hoped is a high saline content. This is a big problem for people living near the ocean, but it can also affect gardens inland, especially in cases when the water table is  close to the soil’s surface. A possible way in which to remedy soil salinity is to add a layer of organic matter to the top of the soil. This should lead to a decreased need for water and a reduction in overall salinity. 

2. Nutrient Deficiency 

Look out for yellowing foliage, frequent insect infestations and poor growth as they can all be signs that your soil is lacking important nutrients. Resolve the problem by replenishing the soil’s nutrients with the help of a high-quality fertiliser as well as nutrient-rich organic matter, such as leaf mould or manure. 

3. Poor Drainage 

Poor drainage can result in excessive moisture that can lead to rotting roots, run-off and a reduction in topsoil. The easiest and most affordable way in which to maximise drainage is with the help of horticultural perlite. It allows for improved air flow throughout the soil and holds onto the perfect amount of water, all the while letting the excess drain away. 

Excesssive drainage /rapid drying of the soil is due to the lack of water holding capacity of your soil. This can be improved this  by adding coir/peat moss or horticultural vermiculite that absorbs large quantities of water and nutrients and slowly releases it to the plants.

Supplying World-Class Horticultural and Agricultural Perlite in Bulk 

Allow Sun Silicates to supply you with horticultural perlite and vermiculite for sale in South Africa. For more information about horticultural  perlite and vermiculite and how it can benefit you, do not hesitate to get in touch with our team. 

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Sun Silicates (Pty) Ltd focuses on supplying high-tech consumable products to the chemical, metallurgical and agricultural industries. The company is customer and performance focused and we ensure our customers of quality products at competitive pricing.

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