| Possible toxic sources | Irritant |
|---|---|
| Carpeting | Backing : formaldehyde, PCP, PCB, aromatic amides Adhesive : solvents Fluorine : moth repellents |
| Parquet flooring and PVC | Parquet flooring seal (organic varnishes): isocyanates, solvents, formaldehyde PVC flooring : tenderisers - phthalates |
| Paints and varnishes | Solvents (toluene, xylene, test benzenes) and pigments containing heavy metals (particularly in alkyd resins and nitro - varnishes) |
| Wallpaper | Vinyl wallpaper, PVC foam - wallpaper; see PVC, formaldehyde |
| Chipboard : shelving and internal panelling | Formaldehyde: a pungent gas Low quality substitute for formaldehyde: isocyanate |
| Wood : furniture, flooring, walls | Wood - preservatives : Lindan, PCP as well as other biocides |
| Adhesives | The majority of adhesives contain toxic solvents (see paints). Formaldehyde from glues based upon man-made resins. |
| Seating and mattresses | Fire-protection in upholstery and mattresses containing antimony. PCP and other biocydes in leather goods and latex mattresses. Formaldehyde in the covers. |
| Lighting | Starters for tube lighting made up to 1983 can contain toxic PCB. Even nowadays, the tubes still contain mercury. Halogen lamps emit ultra violet radiation |