+86 574 8117 8830

Fire Curtain&Extinguish

Fiber is basic properties of textiles and based that can be further coating and finish improvement. Fiberglass(E glass, Silica fiber), quartz fiber, Kevlar, Basalt fiber, Carbon, PTFE fiber, PBO fiber, PI fiber, Ceramic fiber (alumina fiber), S.S wire fiber, silicon carbide continuous fiber.

Suitable coating can well improve the fireproof properties durability, waterproof, fire burn through, abrasion resistance. Normally, EAS offers high quality coating like silicone rubber, PU, acrylic, neoprene, EPDM, PVC, Aluminum foil, Stainless steel foil, vermiculite, graphite, ceramic etc. EAS cooperate world leader suppliers and chemical leading companies to develop the most efficient fireproof solution

Inorganic fibers are the fibers made from inorganic materials and are classified into the following categories: glass fiber, amorphous fiber like rock wool, carbon fiber, polycrystal fiber like alumina fiber, and monocrystal fiber like wollastonite and potassium titanate fiber. Amorphous fiber is high in strength even though modulus elasticity is low because there is no grain boundary. Polycrystalline fiber has superior heat resistance because it consists of small crystals. Monocrystalline fiber is extremely high in strength because of the whisker-like fine fibers.
Inorganic fibres are becoming more and more important day by day. The fibres which are produced from materials that are present in the Earth’s crust (or can easily be made from naturally occurring materials there) and that are inorganic rather than polymeric.

Fireproof&High temperature resistance
Working temperature point is the temperature that a material works a normal condition without lose any properties or keep over 80% properties.
The softening point is the temperature at which a material softens beyond some arbitrary softness. These materials have a viscoelastic property, which means they become softer and less viscose under a specific temperature.
The annealing point is the temperature to which a glass may be heated after working to relieve any internal stresses that arose as a result of the forming process. As well as an increase in viscosity, glass undergoes a thermal contraction when it is cooled down.
Melting point, temperature at which the solid and liquid forms of a pure substance can exist in equilibrium. As heat is applied to a solid, its temperature will increase until the melting point is reached. More heat then will convert the solid into a liquid with no temperature change.

Materials can be single tested met following fireproof standard. 

ASTM E84 Flame spread
Standard Test Method for Surface Burning Characteristics of Building Materials

BS 476-7
Fire tests on building materials and structures. Method of test to determine the classification of the surface spread of flame of products
BS 476-6
Fire tests on building materials and structures. Method of test for fire propagation for products

Fire classification of construction products and building elements-Part1: Classification using data from reaction to fire tests.

IMO FTPC Marine Fire Testing
 IMO MSC 61(67) / IMO FTPC Part 1: Non-combustibility test
ü IMO MSC 61(67) / IMO FTPC Part 2: Smoke and toxicity test
ü IMO MSC 61(67) / IMO FTPC Part 3: Test for A,B and F Class Divisions
ü IMO MSC 61(67) / IMO FTPC Part 4: Fire Test for fire door control system
ü IMO MSC 61(67) / IMO FTPC Part 5: Fire Test for surface flammability

UL 94: Test for Flammability of Plastic Materials for Parts in Devices and Appliances