METHOD FOR PREPARING GLASS WOOL HAVING LOW FORMALDEHYDE EMISSION RATE USING FORMALDEHYDE ADSORBENT

摘要

The present invention relates to a method for preparing glass wool having low formaldehyde emission rate using a formaldehyde adsorbent. The method for preparing the glass wool comprises a step of spraying urea-based formaldehyde adsorbent, thereby reducing the formaldehyde emission rate of a glass wool product less than or equal to 10 microgram/m^2.h.