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3" Adhesive Waterproof Monotub PTFE Membrane Disc Filters (1 Sheet - 4 Filters)
SCR 233
Price Details
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High airflow, ultra-thin filters maintain fresh air and high humidity levels for optimal substrate and mycelium growth.
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What Stands Out
Product Details
- These high airflow, ultra-thin filters give your substrate and mycelium fresh air while maintaining high humidity levels.
| Item Weight | 0.2 lbs (90 grams) |
Product Technical Details
| Manufacturer | North Spore |
What's in the box
filters
Who Should Buy?
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Laboratory Use
Ideal for filtering samples in labs due to its precision and resistance to chemical exposure.
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Home Brewing
Great for home brewers looking to clarify liquids, preventing unwanted particles from affecting flavor and clarity.
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Aquarium Maintenance
Perfect for aquarium enthusiasts needing to filter water effectively while preventing contaminants from entering the tank.
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High-Volume Filtration
Not suitable for industrial applications requiring heavy-duty filtration, as the membrane may clog quickly.
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Extended Outdoor Use
Not recommended for long-term outdoor exposure as environmental factors may compromise its adhesive properties.
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Non-Adhesive Applications
May not be suitable for applications where adhesive backing is not desired, limiting flexibility in use.
Product Description
Customer Questions & Answers
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Question:
What are the primary uses for the 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters?
Answer: These filters are primarily used in laboratory applications, particularly for filtration of solvents and corrosive chemicals. PTFE (Polytetrafluoroethylene) membranes are chemically resistant and durable, making them ideal for critical tasks requiring purity. For example, they are commonly used to filter samples in pharmaceuticals, biology, and environmental studies, ensuring that no contaminants interfere with analytical results. -
Question:
How does the adhesive backing enhance the performance of these filters?
Answer: The adhesive backing on these filters allows for secure attachment to various surfaces, preventing leaks and ensuring that all fluid passes through the filter. This is crucial in rigorous testing environments where any bypass of contaminants could compromise results. Additionally, this feature makes installation simpler and faster, as users can easily position the filter without additional equipment or clamping, maintaining workflow efficiency. -
Question:
What is the pore size of the PTFE membrane in these filters?
Answer: The 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters typically come with a pore size of 0.22 microns, making them highly effective for sterilization and clarification of liquids. This fine pore structure captures bacteria and particulate matter, which is particularly important in microbiological studies. Users can safely filter culture media, ensuring no microbial life remains in their samples. -
Question:
Are these filters suitable for use with all types of solvents?
Answer: Yes, the PTFE membranes in these filters are compatible with most solvents, including aggressive chemicals like acids and bases. Their chemical-resistant properties make them ideal for handling a wide range of applications, from filtering organic solvents in chemical analysis to processing aqueous solutions in biotechnological research. This versatility allows researchers to have confidence in their filtration process across various fields. -
Question:
Can these filters be used for high-temperature applications?
Answer: These PTFE membrane filters are designed to withstand a wide temperature range, typically up to 85 degrees Celsius. However, it's essential to avoid exceeding this limit, as higher temperatures can compromise the integrity of the membrane. For applications involving heated liquids or gases, users should evaluate their specific requirements and potentially explore temperature-resilient options, ensuring optimal performance under their unique conditions. -
Question:
What should I do if the adhesive does not properly adhere to my container?
Answer: If the adhesive backing does not adhere correctly, ensure that the surface is clean and free of residues before applying the filter. It may help to wipe the surface with a suitable solvent that does not damage the material. Providing additional pressure during application can also enhance adhesion. In case of persistent issues, consider using a different attachment method or seeking assistance from product support. -
Question:
Are these filters reusable or disposable?
Answer: The 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters are designed for single-use applications. While they may appear durable, reusing them can lead to cross-contamination or incomplete filtration. By using them once, you ensure the highest level of purity in your samples. This is especially important in critical processes, such as in laboratory experiments or manufacturing, where contamination could disrupt results. -
Question:
What dimensions are these filters available in?
Answer: The 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters commonly come in a variety of diameters, generally around 47mm. This size is well-suited for most applications and fits standard filter housings, making it simple for users to integrate them into existing setups. By choosing the right size filter, users can optimize their filtration processes to enhance efficiency and reliability. -
Question:
Can these filters be used for gas filtration?
Answer: Yes, these PTFE membrane filters can be effectively used for gas filtration, especially in processes requiring the removal of particulates and aerosols. Their fine pore size enables them to trap contaminants efficiently. This application is particularly useful in environmental monitoring, industrial processes, or any scenario where air quality must be preserved and analyzed accurately. -
Question:
Where can I buy 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters 1 Sheet - 4 Filters?
Answer: You can purchase the 3 Adhesive Waterproof Monotub PTFE Membrane Disc Filters from Ubuy in Seychelles. Ubuy offers a variety of options and ensures that you have access to high-quality filtering solutions suitable for your specific needs, providing a seamless shopping experience.
North Spore Filter Membrane Editorial Review
Customer Reviews & Ratings
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5 Star
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SCR 233
Order now and get it around Wednesday, July 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- High airflow
- Ultra-thin filters
- Optimal substrate and mycelium growth
- Maintains fresh air
- Maintains high humidity levels


