Epoxy primer for all surfaces - white - 750 ml

Epoxy Light primer white A+B 750 ML


In stock

Is a high-quality 2-component epoxy primer on a polyamide basis. The hardened layer has a very high resistance and is a good barrier against water. The hardened layer does not let water (vapour) pass through. Does not require sanding between coats. Available in 750 ml, 3 lt and 5 lt containers in white and 750 ml, 3 lt and 15 lt containers in grey.

€38.81 / set



The product is used on hard substrates as a protective coating against water, on polyester as osmosis prevention and on metal as rust protection. Light Primer can also be applied on plywood, hardwood and aluminium. It is a good primer for paints and antifouling.


Depending on the substrate and quality, sandblast or sanding. The surface must be clean, dry and grease-free. Only process from 10 °C. Mix both components in a 5/1 volume ratio and process within 4-6 hours. Dry after 3-4 hours at 20°C. Cured after 7 days. When used as primer for antifouling, apply the first antifouling coat over the last coat of Light Primer while this primer coat is still tacky. (at 20°C approx. 1-2 hours) If this time is exceeded, the Light Primer coat should either be sanded (180-grit paper) or a new thin primer coat applied (to avoid sanding). If the product is used as adhesion primer, the first coat should be thinned 30-50% with epoxy thinner. The next coat can be applied undiluted (or dilute up to 5-25% for better flow when applied by brush and 5-50% when applied by gun). If filler is to be applied, it is recommended to do so after the first diluted layer of Light Primer (adhesion primer). Tip: When Light Primer is applied for the 2nd time, you can colour the product with 1 to 2 drops of epoxy pigment (or PU pigment) per litre. This way, you can easily check whether you have painted everything. You can also alternately apply first a layer of white and then a layer of grey Light Primer. On polyester boats, Light Primer penetrates well into the pores if the first layer is applied diluted and with a short-haired brush (roller mohair), even when subsequently sprayed.
Contains xylene (isomeric mixture) and is flammable. It is harmful by inhalation and by contact with skin. Irritating to eyes. Always provide suitable protective clothing and gloves. It is recommended to wear a carbon filter mask. Keep out of the reach of children. In case of contact with eyes, rinse immediately with plenty of water and seek expert medical advice. If swallowed, consult a doctor immediately and show packaging or label. Cleaning agent for tools: thinner for light primer or cleaner M (environmentally friendly substitute for acetone).

Technical specifications

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