1、 Appearance quality: the surface of aluminum silicate fiber cotton shall be flat and free of scars, stains and damages that hinder its use.
2、 Strong hygroscopic property. The metal surface also has the property of adsorbing water molecules, which is related to the properties of metal elements and surface structural state. The hygroscopicity in the air is 3.9% moisture per square meter. This hygroscopicity can protect the room from moisture. Hygroscopicity refers to the property that a material can absorb water in the air. This property is related to the chemical composition and structure of the material.
3、 The density range of aluminum silicate fiber cotton is kg/m3 100-250 ± 16%, and the fiber cotton in this density can meet the product quality requirements.
Post time: Feb-22-2023
