Yangınlarda koca yoğunlukta karbondioksit gazını hariçarı salan ve etkin uzun müddet müstelzim ahşap, kağıt ve tekstil kabil semtıcı maddeler . Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads. CO2 gazlı sistemler, cazibe https://sites.google.com/view/karbondioksityangnsndrmesistem/