However, routine use of these chemicals is not recommended, as they tend to dry and irritate the skin.ĭermatitis can be treated as for any acute dermatitis/ eczema, with topical corticosteroids, emollients, antibiotics for any secondary bacterial infection ( Staphylococcus aureus), etc. Sometimes, solvents (acetone, alcohol, or methyl-ethyl ketone) can be used to reduce the exposure. Washing the area immediately with soap and water should treat accidental exposure from glue or paints. If you are diagnosed with epoxy resin allergy then avoid exposure to epoxy containing products, otherwise take means to reduce potential exposure. Treatment of contact dermatitis due to epoxy resin exposure There is a small risk of causing allergy to develop from patch testing so the tests should only be done in at risk individuals. Thus screening for epoxy allergy is done using the epoxy resin.Ĭhances of developing an allergic reaction increase with the amount and concentration of epoxy resin exposure. The standard test does not test to the hardener, but most individuals allergic to hardeners are also allergic to the resin. Standard patch testing with test epoxy resin material 1% in acetone or petrolatum will usually find 75% of those allergic to epoxy, even though not every epoxy resin has the same chemical structure. In addition, hardeners and diluents are more volatile than resin and may cause allergic reactions from breathing in fumes.Ĭured epoxy resins are seldom a problem but it has been found that measurable amounts of uncured reagents may remain in the "cured" resin after 1 week.Įpoxy resin allergy is diagnosed from the clinical history and by performing special allergy tests, called patch tests. Skin should be washed with soap and water if any contact occurs. They can also cause a severe allergic contact dermatitis characterised by redness, swelling and itching. Skin contact with the hardening agent may cause severe burns. The uncured epoxy resin, hardener and diluent are powerful irritants and potent sensitisers. Typical allergic contact dermatitis reactions may occur in individuals allergic to epoxy resin or other components of an epoxy resin system. What are the reactions to epoxy resin allergy? eyeglass frames, vinyl gloves, handbags, plastic necklaces Some vinyl, plastic and PVC products contain epoxy resins, e.g.
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