White Pet RO Guide Cloth - 0.25mm Thickness for Reliable Filtration

• Customization: Available
• Usage: RO Machine
• Feature: Eco-Friendly
• Model NO.: Permeate Carrier
• Material: 100% Polypropylene
• Technics: Ring Spun
• Fiber Length: Combination of Short Fibers and Continuous Filament Yarn
• Number of Shares: Single Yarn
• Pattern: Raw
• Type: Water Filter Parts
• Coarseness: Ultra-Fine Yarn
• Structure: Ring Spun Yarn
• Color: White
• Thickness: 0.25mm
• Product Name: Pet RO Guide Cloth for Domestic RO Membrane and in
• Function: Material of RO Membrane
• Application Field: Water Treatment
• Keyword: Permeate Carrier Tricot
• Appliaction: Domestic,Industrial
• Salt Rejection: 99.5%
• After Warranty Service: Video Technical Support
• Raw Material: Pet
• Transport Package: 1000m/Roll
• Specification: 280mm, 90g/m2
• Trademark: HJC
• Origin: China
• Production Capacity: 5000L/Hour

Product Description

Specification

Type	Class	Materia	Antimony Value
Permeate Carrier For Domestic/Industrial	A	Special PET	No antimony
	B	PET With coating	Cost effective with extremely low antimony
	C	PET + Special PET	Low cost with low antimony

Product Description

RO membrane permeate carrier

RO membrane permeate spacer/tricot cloth series

Crafted with precision, our products are engineered to meet the demanding requirements of high-flux and high-pressure resistance. Designed as the cornerstone of performance, they cater to the diverse production and processing needs of both household and industrial RO filter elements.

Raw materials
Composed entirely of Polyethylene Terephthalate, our fabric boasts a 100% PET construction, ensuring quality and durability.

Storage Conditions:
1. Ensure the material is kept away from any water, rain, or fire sources to maintain its integrity.

2. Avoid direct sunlight and store in an environment with temperatures above 10℃. If stored below 10℃, pre-heat the material for over 12 hours at temperatures above 10℃ before use, as the PET fabric is prone to cracking at low temperatures.

Exhibition

IFAT Eurasia 2025

SINGAPORE INTERNATIONAL WATER WEEK

ECWATECH

Certifications

Our Factory

Company Profile

Sandmonk Technology Co., Ltd.

SAND.K is at the forefront of water environmental technology, utilizing a global supply chain to introduce groundbreaking innovations across the industry. We provide all-encompassing, one-stop solutions specifically tailored for small and medium-sized equipment manufacturers. Our cross-border e-commerce strategies broaden our reach, delivering transformative solutions to customers worldwide, especially in developing regions.
Our unwavering dedication to innovation and leadership is highlighted by our independent research and cutting-edge manufacturing capabilities. By conducting thorough data analysis, we deliver bespoke solutions for areas grappling with high salinity water challenges, elevating the standards of water treatment technology.
Our forward-thinking solutions span a wide range of applications, from advanced seawater desalination and innovative waste leachate treatment to pioneering drinking water purification and the revolutionary reuse of treated wastewater. Our strategic cost advantage distinctly positions us in the industry, offering unmatched value and efficiency that truly differentiates us.

FAQ

Q: Is a single 1*400GPD system superior to a dual 2*200GPD setup?

A: Choosing the 200GPD system is beneficial due to its reduced use of adhesives during production, which enhances salt rejection and improves water flow efficiency.

Q: When should membrane elements undergo cleaning?

A: Membrane elements should be cleaned when any of the following conditions occur:

A noticeable 10-15% decrease in normalized permeate flow.

A marked 10-15% increase in normalized permeate total dissolved solids (TDS).

A significant 10-15% rise in the normalized pressure drop between the feed and reject streams.

Q: What are the steps to resolve RO membrane blockage?

A: 1. First, verify whether the home RO System's membrane is genuinely blocked.

2. Examine the regional water quality, focusing on calcium and magnesium salts as primary scaling components.

3. Prepare a solution with 10% hydrochloric acid or a diluted commercial descaling detergent, combined with a specialized RO membrane cleaning agent based on the scale composition. Soak the RO membrane for 24 hours.

4. After soaking, rinse the RO membrane using ultrafiltration-produced water. Ensure the pure water outlet is closed and the wastewater outlet is open for effective flushing.

Q: Why does RO membrane blockage occur within one to two months?

A: 1. High salt content in the raw water leads to excessive scaling.

2. Elevated levels of organic matter in the water exceed standards, causing RO membrane fouling and blockage.

3. The RO film has a high recovery rate.

4. The purifier lacks a flushing function, resulting in long-term high-concentration brine buildup in the RO membrane shell.