MACHINES THAT DRIVE SUCCESS

Roff's Stainless Steel Wire Mesh keeps insects at bay

Maize Mill Mesh

While we gear up for the warmer summer months, many of us are dreading the thought of pests such as flies and mosquitoes. With January to April being particularly warmer months, the risk of malaria transmission is at its highest in most Southern African countries.

Roff’s stainless steel wire mesh used for insect screens can help you keep the bugs out. Since a mosquito measures 2mm in diameter, our number 22 wire mesh, with a square hole size of 0.935mm, keeps you safe from bites and disease.

 Keep pets out Blog 01

Manufactured from non-corrosive, highly resistant 304 stainless steel, our long-lasting insect screen mesh is a must-have this summer. Not only will the screen keep pests outside, but it is also strong enough to keep your pets where you want them.

We also supply a wide range of stainless steel wire mesh with different mesh counts, to be used in almost all areas of industry.

The most popular uses of stainless steel wire mesh:

  • Milling industry – Including maize flour, maize grits, wheat flour
  • Decorative – Landscaping, light features, accents
  • Insect screens – Fly screens and mosquito screens
  • Paper manufacturing – Pulp separation

Stainless steel wire mesh

Why choose Roff's stainless steel wire mesh products?

  • Resistant to organic and inorganic solvents
  • Lightweight
  • Indoor and outdoor uses
  • We stock a wide range of the most popular mesh wire
  • We use the most cost-effective 304 stainless steel
  • Stainless steel is 100% recyclable
  • Hygienic: Stainless steel doesn't collect bacteria or algae
  • Low maintenance: Stainless steel is easy to clean and non-corrosive

Woven stainless wire mesh

Stainless steel wire mesh is used in almost all areas of industry, including chemicals, plastics, mechanical engineering, mining and food processing. Roff will help you find the right wire mesh solution for you and your business.

Frequently Asked Questions

Find answers to common questions below

A maize mill gives producers the opportunity to add value to their own maize instead of relying only on the raw grain price. By milling, packaging and marketing maize meal, producers can create an additional revenue stream and reduce the impact of maize price volatility on their business. By-products like maize germ and bran can also be sold or used in feed operations, helping ensure that more of the maize kernel contributes to the bottom line.

Maize prices are constantly influenced by market conditions, weather, climate changes and global events. When prices are low, producers may feel pressure on margins, especially when input costs remain high. Milling helps producers move further up the value chain by selling a finished product rather than only raw maize, giving them more control over their margins and market position.

A commercial maize mill can produce maize meal, while some configurations can also produce grits for snack products. The milling process also creates by-products such as maize germ and bran, which can be sold to feedlots or used in a producer’s own animal feed operation. In Idlani’s case, this has become a useful additional income stream alongside their main maize meal business.

The Roff R-70 is a compact commercial maize mill designed for entrepreneurs who want to produce maize meal at scale. It has a milling capacity of 4 to 5 tons per hour and can produce up to 120 tons of maize per day, depending on the configuration. Roff positions the R-70 as a compact, all-in-one maize mill built around simple, high-quality milling principles.

Roff supplies the mill, electric panel boards, installation, set-up and training. The blog also highlights the value of choosing a manufacturer with a strong reputation, industry knowledge, after-sales support and locally available parts, especially when downtime can directly affect profitability.

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4 comments

Is your 22 mesh wire also vandal proof (ie, cant be cut with a knife)??
And what size is a roll (length and width) and how much?

Kind regards
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Roff Milling replied:
Hello Rob, because the wires are thin, it should not be used for a security barrier against intruders as a first defence. The main purpose will be for insect blocking. Our standard width sizes is 1.32 meters with 25m per roll, but if you should need less meters, it can be cut, you can find all related prices on our online shop at https://www.roff.co.za/pages/stainless-steel-wire-mesh

Rob Beadel,

Please assist with quotation for insect mash for window and doors. Kindly quote per metre
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Roff Milling replied:
Hello Mona. Our consultant will get in touch with you shortly.

Mona Migodi,

Good day,

Do you do box sliding screens that go over window burglar bars?

Regards,

Gugu

Gugulethu Nkuna,

Hallo…I would like to buy 22 wire mesh for insect screens…please contact me

Phillip L.P. Van Coller,

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