What Is Breather Material? Top 3 Manufacturers Of Breather Material In India

By Author: Pradeep
Total Articles: 9
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What is Breather Material?
Breather material/cloth is a thin and stretchable non-woven polyester fabric used to facilitate airflow during the vacuum bagging process and bleed away excess resin from composite parts. While under vacuum pressure, it provides for excellent conformance around a composite item.

The Purpose of Breather Material:
Vacuum bagging is a composite laid up and moist out through hand. It is then placed beneath the vacuum to compact the laminate and pressure out extra epoxy. Vacuum bagging has been the desired technique of producing and repairing composites for a protracted time.

Breather material plays a vital role in this process of vacuum bagging. It allows air and other volatile particles to be removed from the vacuum bag and the corners of the laminates or the mould, giving a flat and even finish without the presence of air bubbles.

Breather material may also be used to absorb excess resin present in some composite layups, giving the construction a cleaner finish.

Difference between Breather material and Bleeder cloth:
Breather Material:
Breather Material ...
... is usually a non-woven (sometimes loosely woven) material that behaves as a continuous vacuum path over a composite/ in-between laminates, helping the vacuum bag stay clean by keeping air bubbles and other volatile particles away. Typically, a breather fabric is left as it is after the vacuum bag is sealed.

Bleeder Cloth:
Bleeder cloth is a non-structural layer of material used in manufacturing composite parts, helping in the escape of excess gas particles and resin/epoxy during the curing process. After the curing process is completed, the bleeder cloth is removed (Unlike the breather material, which is left in as it is), removing excess resin and gas particles along with it.

Top 3 Manufacturers of Breather Material in India:
India is one of the top manufacturers of breather fabric in the world. Here are the top three best manufacturers and suppliers in India to help you choose from.

Park Non Woven:(https://www.parknonwoven.com/)
Park Non Woven specialises in manufacturing a wide range of products under Non woven and polymer categories. It produces the finest non-woven breather material for all your vacuum bagging needs. This company, based in India, has established itself as one of the best in the world and the best in India by supplying high quality breather fabric to almost 65 countries. So, getting a quality product from Park Nonwoven is always 100% certain.

New Era Composites:
New Era composites is a Chennai-based company specialising in composite materials, adhesive tapes, packing materials, power tools and abrasive consumables. It is also known for manufacturing and supplying one of the finest breather materials. Quality of production and the technology used is state of the art, and a quality product is almost always assured from them.

The Asian Engineering Company:
This Mumbai based company specialises in textile machinery spare parts like tacking up roller, DRC connector, side stay etc. They have been the primary supplier of Breather fabric to large construction companies like Lodha and Shoba. One of the best in business is a network of high quality manufacturers to fetch you the best breather material in the market.