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WHAT ARE THE DIFFERENT TYPES OF NONWOVEN FABRICS?

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WHAT ARE THE DIFFERENT TYPES OF NONWOVEN FABRICS?

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The main types used in the medical field are Polypropylene (PP) Spunbond, Meltblown, SMS and Spunlace. The fabrics vary in their cost and in the properties/characteristics they offer. PP Spunbond: This is the most basic, cheapest and widely used non-woven in the Indian market. We use a range of GSM’s depending on the product. Our standard GSM’s range from 12 – 40 Gsm in White, Medical Blue and Medical Green. Meltblown: This fabric is known for its filtration qualities. It is used in the middle layer of our 3-ply mask and provides the bacteria filtration. The fabric we use provides a Bacteria Filtration Efficiency (BFE: See Below for Explanation) of minimum 98%. SMS: SMS is a trilaminate nonwoven: 1 layer of meltblown nonwoven is in a sandwich between 2 layers of spunbond. The meltblown has a very high density web of fine fibers and is suitable for applications requiring filtration (of particulates, bacteria, fluids). The 2 layers of spunbond are added to provide the necessary strength

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