Technical blog
Trends, regulations, and aerosol science.
We publish on formulation, European regulations, sustainability, and client cases. No fluff, no clickbait.
A Great Atmosphere at Our PRIVEL 2026 Stand
PRIVEL 2026 is turning out to be a great fair for Ilerspray, with a steady stream of professionals looking to make aerosols under their own brand.
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How to Launch Your Own Spray Product from Scratch
Your spray product is launched in six phases: brief and feasibility, formula and samples, documentation and registration, production, labelling and shipping.
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How to Choose the Valve and Actuator Your Aerosol Needs
The valve seals the aerosol and controls how much product comes out; the actuator, the button you press, shapes the output: mist, jet, fan or foam.
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An Aerosol Safety Data Sheet Has 16 Sections
A safety data sheet (SDS) is the 16-section document that the REACH Regulation requires for any substance or mixture classified as hazardous.
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How to Register a Biocide to Sell It in Spain
A biocide can only be sold in Spain with prior authorisation, and the insecticide or disinfectant that carries your brand is no exception.
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Ilerspray Will Be at PRIVEL 2026, Stand 14F16
Ilerspray will be at PRIVEL 2026, IFEMA MADRID's private label trade fair, on 4 and 5 November, at stand 14F16 in Hall 14.
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Technical Aerosols Can Be Made Under Your Own Brand Too
Degreasers, lubricants, penetrating oils, brake cleaners and protective sprays are contract-made under the brand of a distributor or a workshop network.
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Your Whole Household Range Can Come from One Factory
Air freshener sprays, dispenser refills, gels, odour eliminators, insecticides, cleaners and deodorants are made under your brand in a single plant.
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AppSprays and Le-Brill Open Their Online Stores
AppSprays and Le-Brill, two of our aerosol brands, now sell online: each is opening its own store with its full catalogue and direct purchase.
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