Mining & Minerals Today February 2023 | Page 18

The use of StrikeHold has the potential to largely eliminate the effects of moisture , corrosion , and electrolysis in mining equipment . The micro barrier that it forms on components is so complete that an electrical charge cannot be passed from the metal into water . It also improves electrical performance by cleaning and protecting contacts and internal parts , including circuitry and connections . The anti-corrosive protectant sprays on clear or applies wet and dries in place .

The protectant is designed to waterproof components and can even be used on mining equipment that is already wet in the field . Because it has a specific gravity greater than water , when applied to a wet surface it penetrates to the hard exterior , pushes water from the surface , and coats the area .
Since the cleaner has anti-static properties , dust , dirt , and grime do not adhere to it in the natural environment . Dust blown onto a treated surface blows off cleanly with wind or rain , leaving the coating intact . For this reason , the protectant and cleaner is used on hundreds of solar lighting fixtures along a coal mine roadway in Brisbane , Australia .
“ The dust raised by the wind , passing vehicles , and coal trucks was very problematic for the solar panels ,” says Daryl Bancroft , General Manager , StrikeHold Australia . “ Once the panel is coated with the shield-like , completely dry film seal , it ’ s protected , and moisture , sand , dust , and dirt don ’ t stick to it . This eliminates a lot of preventative maintenance .”
He notes that for the mine site application the coating is also applied to printed circuit board assemblies for protection against moisture and corrosion .
“ StrikeHold prevents moisture from getting into the electronics or componentry and provides continued dry lubrication . It stops the dust and other particles that attack the running gear , including circuit boards ,” says Bancroft .
An anti-corrosion protectant , cleaner , and lubricant like StrikeHold is designed to waterproof components and can be used on mining equipment that is already wet in the field
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