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Black Diamond PH-7


Prices include delivery to England & Wales.

Please note we only ship to commercial addresses.


Black Diamond PH-7 is the latest in advanced Rust Removal Technology. With its advanced organic formulation making it non toxic, non corrosive and biodegradable while making no compromise in its ability to remove deep rust from Mild Steel and Iron. Black Diamond PH-7 is also safe but highly effective to use on all surfaces such as copper, brass, aluminum and many more making it perfect for treating multi-metal components without risk of corrosion.

Material Safety Data Sheet


For larger volumes please Contact Us

Additional information


Just Some Of Our Trusted Customers

Our skills are right across our core areas of Contract Manufacturing, Toll Blending and Solvent Recycling, including: technical, manufacturing, warehousing and logistics. This is all underpinned with a strong belief in quality management, great service, the importance of confidentiality and a genuine care for our impact on the environment.

“Following a factory fire, the original client needed a new manufacturing plant – and fast – for the manufacture of domestic / retail wood treatment products. This emergency response was a complex project due to the low flashpoint of the products and the need to produce a retail-quality product.”
“An existing client wanted to upgrade one of their UK based facilities that provided chemicals in bulk for the food and brewing sectors, but needed to continue servicing their clients while the engineering work was underway.”
“The client is a manufacturer of silicone base ingredients for use in cosmetics and industrial applications, but its headquarters are not based in the UK and its UK plant is not conducive to the manufacture of highly flammable materials.”
“The client prints designs on t-shirts and uses a liquid conditioner to cure inks within the printing process. The original supplier of the conditioner (and manufacturer of the equipment) was overseas and the local agent ceased supply to the UK, resulting in a cost and continuity issue, so the brief from the client was to develop an alternative liquid”