[China Glass Net] As a member of safety glass, fire-resistant glass, in addition to some properties of ordinary glass, is gradually favored by people for its ability to retard the spread of fire and heat insulation.

In order to meet the performance requirements of fireproof glass, the size, thickness, appearance quality, bending degree, optical performance, heat resistance, radiation resistance, mechanical properties, impact resistance of fireproof glass must conform to the national standard GB15763.1-2001 Uniform provisions in the middle.

All kinds of fireproof glass products must pass the test of the quality supervision and inspection center designated by the state, and then issue the product qualification certificate before they can enter the market for sale and installation.

The classification of fireproof glass is strictly regulated in the national standard GB15763.1-2001 in terms of the basic performance requirements of fireproof glass. The fireproof glass is divided into four grades of 30min, 45min, 60min and 90min in the fire performance rating.

In the event of a fire, fire-resistant glass creates important conditions for the rescue of people, property, and buildings, and reduces losses to a large extent. It plays a decisive role in important occasions with special requirements.

The fire glass market has great potential. Widely used in computer rooms, high-precision laboratories, schools, party and government agencies and other core building parts.

Fireproof glass is a kind of safety glass. Its fire performance is that when one side of the glass member is exposed to fire, the glass can block the penetration of fire and hot air or prevent the flame from appearing on the back of the glass for a certain period of time. , has a certain anti-fire function. Fireproof and heat resistant are two important functions of fireproof glass. The fireproof effect is evaluated by fire resistance.

There are five main types of fireproof glass. One is sandwich fireproof glass, the other is wire fireproof glass, the third is special fireproof glass, the fourth is hollow fireproof glass, and the fifth is high strength single layer strontium potassium fireproof glass.

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