Homopolymer acrylic (pan) fiber for wet and dry filtration
Coats Dolanit is a staple spun sewing thread made from homopolymeric polyacrylonitrile.
Coats Dolanit provides good acid and alkali resistance as well as excellent hydrolysis resistance of up to 125ºC. When compared to typical textile acrylic copolymer fibers, Coats Dolanit shows a much higher modulus and tenacity resulting in better temperature stability and chemical resistance. Thanks to its special lubrication, Coats Dolanit delivers excellent sewing performance.
Coats Dolanit is best qualified for use in wet and dry filtration, i.e. for sewing filter bags and filter tubes which can be used for the separation of solid / gas mixtures and for the removal of dust from hot exhaust gases. Coats Dolanit is mainly used in cases where polyester is not suitable due to high moisture conditions.
- Wet and dry ﬁltration
- Hot gas ﬁltration
- Filter bags
- Filter tubes
- Power station applications
- Shaker bag house technology
Since conditions and applications vary considerably in the use of a product, the customer and/or user should assure herself or himself that the product meets end customer requirements and is suitable for the intended end use. Coats accepts no liability for unsuitable or improper use or application of products.
Information provided above is based on current averages and should be taken only as indicative. Coats accepts no liability for the preciseness and correctness of the information provided.
Product information sheets are updated from time to time, please be sure you are referring to the most recent publication. Coats supports customers with advice on individual applications on request; if you have any questions or concerns, please contact us.