Fiber Glass Wool

Introduction

Glass fiber cotton is a kind of inorganic nonmetallic material with excellent properties, which has many kinds, good insulation, heat resistance and corrosion resistance.

It is made of glass balls or waste glass as raw materials by high-temperature melting, drawing, winding, weaving and other processes, the diameter of its monofilament is several microns to more than twenty meters of microns, equivalent to 1/20-1/5 of a hair, each bundle of fiber filament is composed of hundreds or even thousands of monofilament. Glass fiber is usually used as reinforced materials in composite materials, electrical insulation materials and thermal insulation materials, circuit board and other fields of national economy.

Features

1. Fire resistance and structural impact resistance: According to the highest grade A fire resistance level, because the glass fiber cotton is a slender fiber, the overall structure has high strength, tensile strength, and vibration resistance. No matter whether it is used for a long time, there will be no relaxation. , scattered phenomenon, in full compliance with the relevant domestic requirements.

2. Thermal insulation and environmental protection: glass fiber wool has excellent thermal insulation performance, using quartz sand and colorless glass as the main raw materials, high-quality green building materials, and recyclable construction waste.

3. Chemical and acoustic properties: The internal porous structure of glass wool, the material has good dimensional stability, and has excellent sound absorption performance. It is hardly affected by high temperature, lightning rain, sunlight, pH value and other natural and human factors damage and erosion. , greatly improving the comfort of the indoor environment

4. Breathability and waterproofness: Porous open structure, better breathability than other thermal insulation materials, helps indoor and wall moisture diffusion, reduces the possibility of mold growth, and helps prolong service life in living buildings.

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