our products

Fire Sleeve

Oil and water resistant, withstands 560°C of direct continuous heat, withstands up to 1650°C ambient heat.

Fire Sleeve Velcro

Hook-and-loop velcro edge for easy install, withstands harsh abrasions, hot oil spills & more water & oil resistant.

Fire Sleeve Tape

E-fiberglass braided inside and silicone coated outside, suitable used in larger diameter of the tubes or complex lines.

Basalt Sleeve

Made by texturized basalt yarns trap greater amounts of air and demonstrates better insulation properties and great fullness.

Fire Blanket

Silicone coated heat resistant fiberglass insulation fire fabric. It’s heat, flame and weld spatter protection...

Basalt Fiber Tape

Basalt Fiber Tape is made from basalt fiber, Basalt fiber has properties of anti-aging, high-temperature resistant...

Fiberglass Tape

Fiberglass Tape Woven Tape is fabricated from high quality type E fiberglass that will not burn and will withstand continuous exposure to temperatures of 1100°F / 593°C.

High Silica Blanket

High silica fabric is constructed from a 96% pure SiO2 silica fiber, a health-conscious alternative to asbestos...

Fire Sleeve
by Great Pack Materials

Companies adhere to the quality as the center, take the customer satisfaction as the eternal pursuit.

Beijing Great Pack Materials Co., Ltd is located in Beijing city. The main products: high temperature resistant sleeves, fire sleeves, fire resistant casing, heat resistant sleeve, fireproof casing. Here, aviation, railway transportation is very convenient.

Quality assured

Quality Assured

Implement IOS quality system

Implement IOS Quality System

Advanced testing equipment

Advanced testing equipment

Environmental protection

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