Years of experience in making  filter sleeves for all existing filter systems and/or filter makers

• sleeves with a round, oval, or square base, sewn shut and flat, with or without extra reinforcement
• the top of the sleeve is cut straight, with zoom string, stainless steel snap ring, felt sealer, and sewn metal or stainless steel ring
• sleeves with rings sewn along the length of each sleeve
• multi-filter bags
• filter folder with sewn channels

• polyester
• polypropylene
• homo-polymer acrylic
• polymide (P84)
• PTFE
•  polyphenyl sulphide (PPS)
• meta-aramid
• glass fibre

• oil and water-resistant PTFE treatment
• laminated with PTFE membrane
• anti-static treatment with stainless steel or carbon fibres
• flame-retardant treatment