Nowadays, most projects are familiar with fireproof duct products because of its superiority in the fireproofing process for all types of projects. Together Sao Viet Air Duct Find out about the latest fireproof materials for EI ducts 2023 in today's article.

What is the function of fireproof duct?

Just like regular air ducts, Fireproof duct The main function is ventilation. In addition to this feature, they also have very good fire resistance. The product is made of steel and corrugated iron coated with specialized fire-resistant layers to help the duct be best protected in the event of a fire.

Fireproof air ducts help regulate the air, bringing a fresher and cleaner living space. In addition, they also reduce the risk of fire and explosion, minimizing risks, losses and people and property.

5 Latest Fireproof Materials for EI Fireproof Ducts

With the latest fireproof duct standards of the Fire Prevention Department, suppliers continuously offer the best solutions for fireproof duct products. The 5 most popular EI fireproof duct coating methods today:

1. Gypsum board

This is the most popular fireproof material in EI ducts today. Gypsum board can meet a variety of limits EI30, EI45, EI60, EI90, EI120, high aesthetics, safe for the environment and has a lower price than other materials.

However, gypsum board has some limitations in terms of waterproofing ability and is relatively heavier than other materials.

2. Fireproof mortar

The fire resistance limit of fireproof mortar is also diverse, meeting all requirements for constructions from EI60 - EI120. Withstand environmental pressure. But the aesthetics are not high and the price is average.

3. Maku Plate

Compared to gypsum, Maku fireproof panels are lighter in weight, have good load-bearing capacity, are convenient in construction and save labor. The drawback is the high price, large investment cost. And the product needs to be imported because it is not available in Vietnam.

4. KHS plate

KHS panels are fireproof, heat-insulating, and waterproof. However, the price is high and the investment cost is large. Moreover, this material also needs to be imported because it is not readily available. The loss rate of raw materials during the production process is high and the load is quite high, affecting the structure of the building.

5. BA fireproof panel (Binh An)

A layer of 5mm fireproof board can meet EI30, EI45, EI60, and for EI90, EI120, use 20mm thick Binh An board, so this fireproof board is lighter than other materials, convenient for construction, easy to install. Good water resistance, ensuring installation in areas with high humidity. Good price compared to similar products.

If you need advice on fireproof duct systems with quality EI fireproof materials for ducts with super-saving prices. Please contact us immediately. Sao Viet air duct today at the address:

SAO VIET AIR DUCT MANUFACTURING AND TRADING COMPANY LIMITED

– Address: 267 Le Thanh Tong, May Chai, Ngo Quyen, Hai Phong

– Phone: 02253.555.619

– Hotline: Mrs. Hang 0985.239.838, Mrs. Giang: 0934.559.168

– Email: dieuhoasaoviet@gmail.com

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