Polyweld and polyester filter bag

Polyweld and polyester filter bag has its own unique advantages compared to all other stitches filter bags,full weld production to eliminate the side stream generated as a result of the pinhole. The result is a weld fastening, filter effects, and improve product yield. Polyweld bag surface free fiber really eliminate fiber shedding. Polyweld not knitted made​​, eliminating the possibility of contamination of silicon. FSI's Polyweld bag has the following types of materials: standard polypropylene felt, and long life polypropylene felt and standard polyester felt.
Advantage as follows:

• The full weld structure eliminates the liquid due to the stitches next to the leakage phenomenon.
• Provides standard polypropylene, polyester, and long life felt for a wide range.
• The bag compact to reduce processing costs.
• Surface hot light processing to eliminate fiber shedding.
• The patent Polyloc ® ring to prevent self-locking seal next to the drain, saving time filter effects. The polypropylene get FDA food grade certification, in line with government requirements.
• Silicone oil to eliminate shrinkage surface quality.
• Bag to collect all the impurities to prevent product contamination replacement; reduce waste, filter effects.
• We have adequate inventory, fast delivery, reduce customer inventory costs.