Flacone dosatore alcol 100ml per dosare liquidi pulenti e alcol

El disseny per pressió permet obtenir petites quantitats de líquid controlant el flux i evitant el reflux cap al recipient, cosa que minimitza l’evaporació, el malbaratament i la contaminació del contingut. Aquest sistema és preferit en aplicacions d’electrònica i cosmètica on la precisió i la neteja són importants.

El cos del pot està fabricat en plàstic compatible amb alcohols comuns i dissolvents lleugers, i la tapa és de metall. No es recomana utilitzar-lo amb solvents molt agressius com l’acetona pura, ja que podrien degradar el plàstic. Per a alcohol isopropílic i etanol és prou resistent per a un ús habitual.

Es recomana netejar el mecanisme dispensador periòdicament amb aigua destil·lada i deixar-lo assecar a l’aire. Eviteu deixar líquids corrosius a l’interior durant massa temps i reviseu que la junta de la tapa no presenti fissures per evitar fuites.

El plàstic redueix el pes (menys de 100 g buit) i el cost, però té menys resistència química que el vidre o l’acer inoxidable. És més adequat per a treballs de manipulació freqüent on el risc de trencament és crític, tot i que no es recomana per a substàncies altament corrosives ni en entorns on es requereixi esterilitat absoluta.

The pressure design allows small amounts of liquid to be dispensed while controlling the flow and preventing backflow into the container, which minimises evaporation, waste and contamination of the contents. This system is preferred in electronics and cosmetics applications where precision and cleanliness are important.

The bottle body is made from plastic compatible with common alcohols and light solvents, and the cap is metal. It is not recommended for use with very aggressive solvents such as pure acetone, as these could degrade the plastic. It is sufficiently resistant for regular use with isopropyl alcohol and ethanol.

It is recommended to clean the dispensing mechanism periodically with distilled water and allow it to air dry. Avoid leaving corrosive liquids inside for long periods and check that the cap seal is not cracked to prevent leaks.

Plastic reduces weight (less than 100 g empty) and cost, but has lower chemical resistance than glass or stainless steel. It is better suited to frequent handling where breakage risk is critical, although it is not recommended for highly corrosive substances or environments where absolute sterility is required.

The pressure design allows small amounts of liquid to be dispensed while controlling the flow and preventing backflow into the container, which minimises evaporation, waste and contamination of the contents. This system is preferred in electronics and cosmetics applications where precision and cleanliness are important.

The bottle body is made of plastic compatible with common alcohols and light solvents, and the cap is metal. It is not recommended for use with very aggressive solvents such as pure acetone, as these could degrade the plastic. It is sufficiently resistant for regular use with isopropyl alcohol and ethanol.