CRSL - Inner layer of shallow ribbed PTFE Teflon silicone hose: Shallow ribbed semi-transparent PTFE tube

Medium Layer: 304SS stainless steel helical wire and woven mesh; Outer Layer: White platinum sulfide silicone rubber; Operating Temperature: -50℃ to +180℃; RXSL - Slight corrugated conductive PTFE Teflon silicone rubber tube; Inner Layer: Slight corrugated conductive PTFE soft tube, R≤1MΩ; Outer Layer: Semi-transparent platinum sulfide silicone rubber; Operating Temperature: -50℃ to +180℃

Applications

Croflex® Low-Wave PTFE Silicone Hoses are suitable for various fields including chemicals, food, cosmetics, semiconductors, and new energy. They can transport and suction a variety of substances, including concentrated acids and alkalis, chemical solvents, pigments, essential oils, and food materials. The outer layer is coated with platinum-sulfur silicone, making them suitable for cleanroom environments. The PTFE is flanged on the joint sealing surface to prevent corrosion risks to materials other than PTFE. The middle layer features a spiral steel wire around the PTFE hose's corrugations, effectively preventing collapse and enhancing negative pressure resistance at high temperatures. RXSL resistance R≦1MΩ is ideal for high-flow transmission of high-resistive fluids, preventing charge buildup risks. The specially designed semi-transparent silicone layer allows for monitoring the hose condition. Not suitable for molten alkali metals and halogens under high temperatures.

Product Advantages: Availability

Croflex® Low-Wave PTFE Silicone Hoses, compliant with FDA food and USP VI grade requirements, featuring platinum-sulfurized silicone outer layer, ideal for clean rooms and industrial use. The low-wave design minimally affects flow, facilitating drainage and cleaning, making them suitable for conveying and suction of clean materials. Croflex® hoses are heat and corrosion-resistant, with reinforced PTFE for enhanced permeation resistance, extending service life. PTFE can be flanged on the joint sealing surface to prevent corrosion risks to materials outside of PTFE. A stainless steel braid and spiral wire encase the PTFE hose's low-wave section, effectively preventing collapse and enhancing positive and negative pressure resistance at high temperatures.

* Suitable for PTFE flanging * Enhanced permeation resistance * Withstands high and low temperatures * FDA-grade material * Unaffected by vibration * Resistant to aging * Easy to clean interior surface * Clean exterior * Free of plasticizers * Full flow design

Certification and Standards

Food grade certified by FDA 21 CFR 177.1550.

GB4806 Food Contact Materials License.

GB31604 Non-Phthalate Report

USP Class VI