Kafin mu fahimci menene benen laminate mara formaldehyde, da farko za mu fahimci menene formaldehyde da haɗarin formaldehyde. Formaldehyde iskar gas ce mara launi mai ƙamshi mai kaifi. A gwajin dabbobi a dakin gwaje-gwaje, an tabbatar da cewa fallasa ga formaldehyde yana haifar da ciwon daji. Yana ruɓewa da sauri a cikin iska kuma yana narkewa cikin sauƙi a cikin ruwa. Ko ta yaya, ba zai daɗe ba. Sau da yawa ana amfani da shi wajen ƙera kayan gini da sauran kayayyakin gida. Ana amfani da formaldehyde a cikin kayayyakin itace da aka ƙera, kamar plywood da fiberboard. Hakanan wani ɓangare ne na wasu manne da manne, kuma ana amfani da shi wajen ƙera wasu sinadarai daban-daban; saboda haka, formaldehyde ma yana nan a zahiri a cikin muhalli. Saboda rahotannin illolin lalata na formaldehyde da ake samu a cikin kayan gini da yawa, masu gini da wuraren gini da yawa suna komawa ga samfuran da ba su ɗauke da sinadarai masu haɗari ba. Saboda haka, benen da aka ƙarfafa ba tare da formaldehyde ba shi ma ya fara shahara a kasuwa.

To, menene ainihin benen laminate mara formaldehyde? Bene mai ƙarfi wanda ba shi da aldehyde yana nufin ƙarin ba shi da aldehyde, wanda ke nufin cewa manne da sauran ƙarin abubuwa da ake amfani da su a cikin aikin samarwa dole ne su kasance marasa aldehyde. Bene da aka yi ta wannan hanyar zai iya kaiwa ga matakin kare muhalli na itacen halitta. Bugu da ƙari, shigar da benen laminate mara formaldehyde ba wai kawai yana tallafawa ingantaccen iska a cikin gida ba, har ma yana taimakawa wajen guje wa haɗarin lafiya da abubuwan sinadarai masu cutarwa na wasu sinadarai ke haifarwa a cikin benen laminate. Saboda haka, lokacin zabar benen laminate, kowa yana la'akari da benen laminate mara formaldehyde.