Low-Smoke Zero-Halogen Compounds

Low-Smoke Zero-Halogen (LSZH or LSOH) is a type of plastic used in the wire and cable industry for cable jacketing.

If you want to learn more, please visit our website SUNUA.

LSZH/LSOH cable jacketing is custom compounded to produce minimal smoke and low toxicity when exposed to fire.

Most network cables (CAT5, CAT6, etc.) are insulated with polyvinyl chloride (PVC), polyethylene, or thermoplastic urethane (TPU). In a fire, halogen-containing plastic releases hydrogen chloride, a poisonous gas that forms hydrochloric acid when it comes in contact with H2O. Low-smoke zero-halogen cables do not produce this toxic combination of gas, acid, and smoke when exposed to flame.

Since no harmful toxins are actually released, LSOH material is usually used in poorly ventilated areas such as plenum, aircraft, rail cars, and tunnels in which smoke is likely to both build up and come into contact with people. Low-smoke zero-halogen material is becoming very popular and can be required when the safety of people and equipment is critical. Low-smoke zero-halogen compound also has the added benefit of complying with the European Union&#;s Restriction of Hazardous Substances (RoHS) directive and similar North American safety and environmental standards.

• ATP starts the LSZH compound ( LSOH material ) research and development for various applications such as  Rail Transit, Architecture&Home Decoration, data communication, based on the CRP (European&#;Construction&#;Products&#;Regulation) requirement from ;

• ATP's low smoke zero halogen materials support the wire and cables to pass the CPR EN grade (B2ca, Cca, Dca, Eca) burning test;

• The LSZH jacket material has a higher flame retardant grade and drop test grade, and still has excellent processing characteristics and quality under the condition of high flame retardant performance;

• ATP's High Voltage LSOH LSZH Cable Jacket Material Solution, Fully meets the low friction LSZH requirements of temperature resistance, flame retardant, and other indicators of high-voltage wire harness passing ISO 125 &#; and ISO 125&#; tests.

Low Smoke Zero Halogen Material By Processing

ATP's low smoke zero halogen material with good process-ability, fully meet the requirements of high-speed extruding, line diameter rounded and stable, less salivation(less die stock). The low smoke zero halogen material is also with good color stability, and higher yield rate.

Low Smoke Zero Halogen Material by Characteristics

LSZH compound is a kind of cable sheathing material that has been widely used in the world. The urgent need of cable manufacturers is to provide better scale processing and better prices while meeting the basic safety performance, flame retardant performance, mechanical strength, and reliability. ATP's Defender-N&#; LSZH jacket material product is a cost-effective low friction LSZH material developed for this customer's needs.

Low Smoke Zero Halogen Material By Crosslinking Modes

After the low-smoke zero halogen flame retardant compound polyolefin cable material is cross-linked, it can improve the mechanical properties, heat resistance, environmental stress cracking resistance, and other properties of the material, broaden the application scope of the material, and improve the reliability and life of the material according to low smoke zero halogen regulations.

Low Smoke Zero Halogen Material

LSZH materials are used in various applications where smoke emission and toxicity caused by burning of the materials can be a safety hazard, such as in aircraft, trains, ships, data centers, and public spaces.

LSZH materials are made from special polymers that contain no halogenated additives, which are responsible for producing smoke and toxic fumes when the material is burned. Instead, LSZH materials are formulated with fire retardant chemicals that reduce the amount of smoke and toxic gases emitted during a fire.

The company is the world’s best lszh compound supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.

LSZH materials are preferred in situations where human safety is of utmost importance, as well as in settings where sensitive electronic equipment is present, as smoke and corrosive gases can damage electronic components. LSZH materials are also more environmentally friendly compared to traditional halogenated materials, as they release fewer harmful substances into the environment when burned.

Benefits of Low Smoke Zero Halogen Material

Low Smoke Zero Halogen (LSZH) materials are used in a variety of applications where the release of smoke and harmful gases could pose a threat to human life or equipment. Here are some benefits of this material:

Less Toxicity: LSZH materials contain no halogens, which are known to emit toxic gases when burned. This makes them ideal for use in confined spaces such as aircraft cabins, submarines, and underground tunnels where the accumulation of toxic gases can pose a serious risk to human life.

Increased Safety: In addition to reducing toxicity, LSZH materials also reduce the amount of smoke produced during combustion. This helps to minimize the risk of smoke inhalation, which can cause serious health problems and impair visibility in emergency situations.

Improved Equipment Protection: LSZH materials are also beneficial for protecting equipment in the event of a fire. Since they produce less smoke, they can help to prevent smoke damage to sensitive electronic equipment, which can be costly to replace.

Environmental Friendliness: LSZH materials are also environmentally friendly, as they do not emit toxic gases when burned. This makes them a good choice for use in applications where sustainability and eco-friendliness are important considerations.

Compliance with Regulations: Many industries, including aerospace, transportation, and telecommunications, have regulations that require the use of LSZH materials in certain applications. Choosing LSZH materials can help ensure compliance with these regulations and avoid costly fines or other penalties.

Contact us to discuss your requirements of cable compound. Our experienced sales team can help you identify the options that best suit your needs.