Sympatex Fabric: What You Need to Know

Sympatex fabric is a high-performance, waterproof and breathable material that is used in a variety of outdoor and sports clothing.

FABRIC GUIDE

Saleem Shahzad

6/9/20239 min read

a stack of folded fabric with a cotton ball on top
a stack of folded fabric with a cotton ball on top

Introduction to Sympatex Fabric

What is Sympatex Fabric?

Sympatex fabric is a high-performance, waterproof and breathable material that is used in a variety of outdoor and sports clothing. It is made from a unique membrane that is laminated to a variety of different fabrics, including polyester, nylon, and cotton. The membrane is made up of tiny pores that are small enough to keep water droplets out, but large enough to allow moisture vapor to escape. This means that the fabric is both waterproof and breathable, making it ideal for use in a range of different weather conditions. Sympatex fabric is also lightweight, durable, and eco-friendly, making it a popular choice for outdoor enthusiasts and environmentally conscious consumers alike.

History of Sympatex Fabric

Sympatex Fabric was first introduced in the market in 1986 by a German company called Sympatex Technologies GmbH. The company aimed to create a waterproof and breathable fabric that could withstand extreme weather conditions. The fabric was initially used in outdoor clothing, but its popularity grew, and it is now used in various industries, including sports, fashion, and medical. Sympatex Fabric has undergone several improvements over the years, including the introduction of recycled materials and the use of a more sustainable manufacturing process. Today, Sympatex Fabric is one of the leading environmentally friendly textile technologies globally.

Why Choose Sympatex Fabric?

There are several reasons why you should choose Sympatex fabric for your outdoor gear. Firstly, it is a highly breathable material that allows moisture to escape, keeping you dry and comfortable even during intense physical activity. Additionally, Sympatex fabric is completely waterproof, ensuring that you stay dry even in the heaviest rain. It is also windproof, providing protection against cold winds and maintaining your body heat. Finally, Sympatex fabric is made from environmentally friendly materials, making it a sustainable choice for those who are conscious about their impact on the planet.

Properties of Sympatex Fabric

Waterproof

Sympatex fabric is known for its exceptional waterproofing capabilities. The fabric is made up of a membrane that has microscopic pores, which are smaller than water droplets but larger than water vapor molecules. This means that water cannot penetrate the fabric from the outside, but moisture from sweat can escape from the inside, keeping the wearer dry and comfortable. Additionally, Sympatex fabric is designed to be durable and long-lasting, ensuring that it will continue to provide reliable waterproofing for years to come. Whether you're hiking in the rain or skiing in the snow, Sympatex fabric is a great choice for staying dry and comfortable in any weather.

Breathable

Breathability is one of the key features of Sympatex fabric. The material is designed to allow moisture and heat to escape from the body, keeping the wearer dry and comfortable. This is achieved through a unique membrane that is both waterproof and breathable. The membrane is made up of tiny pores that are too small for water droplets to pass through, but large enough to allow water vapor to escape. This means that even during intense physical activity, the wearer can stay cool and dry, without feeling weighed down by heavy, sweaty clothing. Overall, the breathability of Sympatex fabric makes it an ideal choice for outdoor enthusiasts who need reliable protection from the elements, without sacrificing comfort or performance.

Windproof

Sympatex fabric is not only waterproof but also windproof. The membrane of the fabric is designed to prevent wind from penetrating through the material, keeping the wearer warm and comfortable in windy conditions. This feature is especially important for outdoor activities such as hiking, skiing, and mountaineering where wind chill can be a significant factor in determining the level of comfort and safety. The windproof property of Sympatex fabric also helps to reduce the amount of heat loss from the body, making it an ideal choice for cold weather clothing.

Durable

Sympatex fabric is known for its durability, making it a popular choice for outdoor enthusiasts and athletes. The fabric is designed to withstand harsh weather conditions, abrasions, and wear and tear. It is also resistant to chemicals and oils, making it ideal for use in industrial settings. The durability of Sympatex fabric is due to its unique construction, which includes a waterproof and breathable membrane that is bonded to the outer layer of the fabric. This creates a strong and durable material that can withstand even the toughest conditions. Whether you're hiking, skiing, or working in a rugged environment, Sympatex fabric is a reliable choice that will keep you protected and comfortable.

Eco-friendly

Eco-friendly: Sympatex fabric is a sustainable and environmentally friendly option for those who are conscious about their carbon footprint. The fabric is made from recycled materials and is 100% recyclable. Additionally, the production process of Sympatex fabric is free from harmful chemicals and uses minimal water and energy. This makes it a great choice for those who want to reduce their impact on the environment without compromising on quality or performance. Sympatex fabric is also certified by various environmental organizations, including bluesign® and the OEKO-TEX® Standard 100, which further highlights its commitment to sustainability.

Applications of Sympatex Fabric

Outdoor Clothing

Sympatex fabric is a popular choice for outdoor clothing due to its waterproof and breathable properties. It is often used in jackets, pants, and other outdoor gear to keep the wearer dry and comfortable in wet or humid conditions. Additionally, Sympatex fabric is eco-friendly, as it is made from recycled materials and is fully recyclable itself. This makes it a great option for those who want to enjoy the outdoors while also being mindful of their environmental impact. Whether you're hiking, camping, or simply enjoying a rainy day, Sympatex fabric can help you stay dry and comfortable.

Footwear

Footwear made with Sympatex fabric is highly durable and waterproof, making it an ideal choice for outdoor activities such as hiking, camping, and trekking. The fabric is breathable, allowing for air circulation and preventing the buildup of moisture inside the shoe. This helps to keep feet dry and comfortable, even during long periods of wear. Additionally, Sympatex footwear is often designed with features such as reinforced toe caps and sturdy soles, providing extra protection and support for the feet. Whether you're exploring the great outdoors or simply running errands around town, Sympatex footwear is a reliable and comfortable choice.

Accessories

Accessories made with Sympatex fabric are also available in the market. These accessories include gloves, hats, and bags. Sympatex fabric is an ideal material for these accessories as it provides excellent waterproofing and breathability. The gloves and hats made with Sympatex fabric keep your hands and head warm and dry in wet and cold weather conditions. The bags made with Sympatex fabric are also waterproof and durable, making them perfect for outdoor activities such as hiking and camping. With Sympatex accessories, you can enjoy your outdoor activities without worrying about getting wet or uncomfortable.

Medical Textiles

Sympatex fabric is also used in medical textiles due to its unique properties. The fabric is waterproof, breathable, and has a high level of resistance to bacteria and viruses. This makes it an ideal material for medical gowns, surgical drapes, and other medical garments. Additionally, Sympatex fabric is easy to sterilize, making it a popular choice for medical professionals. Its ability to provide a barrier against infectious agents while still allowing for comfortable movement and breathability makes it a valuable asset in the medical field.

How Sympatex Fabric Works

Sympatex Membrane Technology

Sympatex membrane technology is the heart of the Sympatex fabric. It is a waterproof and breathable membrane that is made up of a polyether-ester block copolymer. This membrane is responsible for keeping the wearer dry by preventing water from penetrating the fabric while allowing moisture to escape. The technology is also windproof, making it ideal for outdoor activities in harsh weather conditions. Additionally, the Sympatex membrane is eco-friendly as it is made without the use of PTFE or PFC, which are harmful chemicals commonly used in waterproof fabrics.

Hydrophilic vs. Hydrophobic Membranes

Hydrophilic and hydrophobic membranes are two types of membranes used in Sympatex fabrics. Hydrophilic membranes are made of materials that attract water molecules, allowing them to pass through the membrane while blocking larger molecules like dirt and bacteria. Hydrophobic membranes, on the other hand, repel water molecules, allowing only smaller molecules like air to pass through. Both types of membranes have their advantages and disadvantages, and the choice between them depends on the specific application and requirements of the fabric. Sympatex fabrics use a combination of hydrophilic and hydrophobic membranes to provide the best possible performance in terms of breathability, waterproofness, and durability.

Pore Structure and Size

The pore structure and size of Sympatex fabric are crucial to its performance. The fabric is made up of tiny micropores that allow water vapor to escape while preventing water droplets from entering. The size of these pores is carefully controlled to ensure that the fabric remains breathable while still providing effective protection against the elements. The pore size also plays a role in the fabric's durability, as larger pores can lead to tears and damage over time. Sympatex fabric is engineered to have a consistent pore structure and size, ensuring that it performs consistently over the long term.

Testing and Certification

Sympatex fabric undergoes rigorous testing and certification to ensure its quality and performance. The company has a strict set of standards that all of its products must meet, including waterproofness, breathability, and durability. Sympatex fabric is also certified by various independent organizations, such as bluesign® and Oeko-Tex®, which ensure that the fabric is produced in an environmentally friendly and socially responsible manner. Additionally, Sympatex fabric is tested for its ability to withstand extreme weather conditions, such as heavy rain and snow, to ensure that it can keep wearers dry and comfortable in any situation.

Care and Maintenance of Sympatex Fabric

Washing and Drying

Washing and drying Sympatex fabric is relatively easy. It is recommended to use a mild detergent and avoid using fabric softeners or bleach. The fabric can be washed in a washing machine on a gentle cycle with cold water. It is important to avoid using high heat when drying the fabric, as it can damage the waterproof membrane. Instead, it is recommended to air dry the fabric or use a low heat setting on the dryer. It is also important to avoid ironing the fabric, as the heat can damage the waterproof membrane as well. By following these simple guidelines, you can ensure that your Sympatex fabric stays in great condition for years to come.

Storing

Storing Sympatex fabric is relatively easy. It is recommended to store the fabric in a cool, dry place away from direct sunlight. It is also important to keep the fabric away from any sharp objects or surfaces that could potentially damage it. If the fabric needs to be folded, it is best to fold it loosely to prevent any creases or wrinkles from forming. Additionally, it is important to avoid storing the fabric in airtight containers or plastic bags, as this can trap moisture and lead to mold or mildew growth. By following these simple storage guidelines, you can help ensure that your Sympatex fabric remains in good condition and ready for use when you need it.

Repairing

Repairing Sympatex fabric is relatively easy and can be done at home with a few simple steps. First, clean the affected area with a damp cloth and let it dry completely. Then, apply a small amount of Sympatex repair adhesive to the damaged area and spread it evenly with a spatula or your finger. Allow the adhesive to dry completely before using the garment again. For larger tears or holes, it may be necessary to use a patch made of Sympatex fabric and adhesive. Simply cut the patch to size, apply adhesive to both the patch and the damaged area, and press firmly together. With proper care and maintenance, Sympatex fabric can last for many years, but if repairs are needed, they can be easily done at home.

Disposal

Disposal of Sympatex fabric is important to consider as it is a sustainable material. Sympatex fabric can be recycled and reused, making it an eco-friendly option. It is recommended to dispose of Sympatex fabric by sending it to a recycling facility or donating it to organizations that can repurpose it. If Sympatex fabric is not disposed of properly, it can harm the environment and contribute to pollution. Therefore, it is important to be mindful of the impact of our actions and make responsible choices when it comes to disposing of Sympatex fabric.

Conclusion

Summary of Sympatex Fabric

In summary, Sympatex fabric is a high-performance, eco-friendly material that is ideal for outdoor and sports apparel. It is waterproof, windproof, and breathable, making it perfect for a range of activities in various weather conditions. The fabric is also made using sustainable and environmentally friendly processes, making it a popular choice for those who are conscious about their impact on the planet. With its superior performance and eco-friendly properties, Sympatex fabric is a top choice for outdoor enthusiasts and athletes alike.

Future of Sympatex Fabric

The future of Sympatex fabric looks promising as the company continues to innovate and improve their products. They have already introduced a new technology called "Sympatex 2.5-layer" which offers even better waterproofing and breathability than their previous fabrics. Additionally, Sympatex is committed to sustainability and has developed a new membrane made from recycled polyester. As consumers become more environmentally conscious, this could give Sympatex a competitive edge in the market. Overall, Sympatex is poised to continue leading the way in high-performance, sustainable fabrics.

Final Thoughts

In conclusion, Sympatex fabric is a high-performance material that offers a range of benefits for outdoor enthusiasts and professionals alike. Its waterproof and breathable properties make it ideal for use in a variety of applications, from hiking and camping gear to workwear and protective clothing. Additionally, Sympatex is committed to sustainability and ethical production practices, making it a responsible choice for those who care about the environment and social responsibility. Overall, Sympatex fabric is a top choice for anyone looking for high-quality, durable, and eco-friendly materials for their outdoor and workwear needs.