Vedeltihendid

Vedeltihendid, also known as fire blankets in English, are safety devices designed to smother small fires by cutting off the oxygen supply to the flames. Typically fabricated from woven or laminated fire‑resistant fabrics such as fiberglass, Kevlar (aramid fiber), or woven nylon coated with a fire‑retardant material, they can withstand high temperatures without melting or igniting. The conventional size ranges from 50 by 70 centimetres for household use to larger commercial variants up to 1.8 by 2.4 metres.

These blankets are widely used in kitchens, laboratories, industrial settings, and residential premises. In a kitchen scenario, a vedeltihend is placed over a grease fire or a pan catching fire to extinguish the blaze before it spreads. In laboratory environments, fire blankets protect against accidental chemical reactions that may produce sparks or rapid combustion. Many emergency response teams and fire inspection regulations require the presence of a fire blanket in medical facilities and food service establishments where open flames or hot cooking vessels are common.

Selecting a vedeltihend involves checking the heat resistance rating, typically expressed in degrees Celsius, and the tensile strength of the material. The blanket should be stored in a dry, accessible location, loosely folded to prevent creases that could compromise integrity. Regular inspection checks for fraying, discoloration, or residue build‑up, and cleaning should be carried out with mild detergent and air drying. Replacement guidelines vary with usage; a blanket that has been deployed for an actual fire should be retired and replaced to ensure reliable performance.