7*73mm Water-based Oil-based Universal PET Rod Liquid Mosquito Repellent Wick

                                                                                           Product Details                                                                                             

1.Introduction to PET Cotton Wick

1.1 The PET cotton wick is a core component designed for liquid mosquito repellent systems, crafted from high-quality polyethylene terephthalate (PET) fibers blended with cotton. This innovative material combination addresses the limitations of traditional wicks, offering superior liquid absorption, stable volatilization, and long-lasting durability.

1.2 I t is widely used in household, hotel, and outdoor mosquito repellent products, ensuring efficient and consistent release of active ingredients to repel mosquitoes effectively.

2.Key Material Composition & Structural Advantages

2.1 The wick is made of high-purity PET fibers and natural cotton fibers, processed through a specialized gluing-free hot-melt technology. The PET fibers provide excellent structural strength and heat resistance, while cotton fibers enhance liquid absorption capacity.

2.2 The porous, interwoven fiber structure creates a uniform capillary system, which ensures that the mosquito repellent liquid is absorbed evenly and transported upward steadily.

2.3 Unlike ceramic or pure cotton wicks, this PET-cotton blend avoids breakage, deformation, and uneven liquid distribution, maintaining consistent performance throughout its service life.

3.Core Performance Features

3.1Efficient Liquid Absorption & Volatilization:

 The unique porous structure enables rapid absorption of both water-based and oil-based mosquito repellent liquids, with a stable volatilization rate that ensures continuous release of active ingredients. This prevents waste of liquid and ensures long-lasting mosquito protection, typically lasting 30-45 days per refill.

3.2High Temperature Resistance:

PET fibers have a high melting point, making the wick suitable for use in electric mosquito repellent heaters. It can withstand prolonged exposure to temperatures up to 120°C without deformation, discoloration, or release of harmful substances, ensuring safe operation in daily use.

3.3Chemical Stability:

 The material is resistant to corrosion from common mosquito repellent ingredients (such as pyrethroids) and does not react with the liquid, preserving the efficacy of the repellent. It also avoids clogging caused by impurities in the liquid, maintaining unobstructed liquid flow.

4.Manufacturing Process & Quality Control

4.1 The production of PET cotton wicks follows strict quality control standards, including raw material screening, fiber blending, hot-melt molding, and performance testing.

4.2 Advanced production equipment ensures uniform fiber distribution and consistent porosity, while each batch undergoes rigorous tests for absorption rate, volatilization stability, and heat resistance.

4.3 The wicks are certified by ISO and other relevant safety standards, ensuring they meet global quality and safety requirements for household products.

5.Application Scenarios & Usage Notes

5.1 This PET cotton wick is compatible with most electric liquid mosquito repellent devices, suitable for use in bedrooms, living rooms, offices, hotels, and outdoor camping areas.

5.2 To ensure optimal performance, it is recommended to replace the wick every 3-6 months or when the volatilization rate decreases. Store the wick in a dry, cool place to avoid moisture absorption before use, and ensure it is fully inserted into the liquid bottle to maintain proper capillary action.

6.Advantages of Liquid Mosquito Repellent Wick

6.1Superior Capillary Action:

Our wicks are made from high-purity, porous ceramic or fibrous materials that exhibit excellent capillary action. This ensures a consistent and uninterrupted flow of the repellent liquid from the bottle to the heating element, preventing dry starts and ensuring a stable release of active ingredients.

6.2 Consistent Evaporation Rate:

A steady evaporation rate is crucial for maintaining a protective zone against mosquitoes throughout the night. Our wicks are calibrated to work in harmony with standard PTC (Positive Temperature Coefficient) heating elements, providing a reliable and consistent diffusion of the repellent for up to 10-12 hours per night, as per industry standards.

6.3Good Chemical Compatibility:

We understand that repellent liquids can have varying formulations. Our wicks are tested and proven to be compatible with a wide range of active ingredients, including but not limited to Allethrin, Esbiothrin, Metofluthrin, and other pyrethroid-based liquids.

6.4High-Temperature Resistance:

The wick is designed to withstand continuous exposure to heat from the vaporizer without cracking, deforming, or losing its structural integrity. This high-temperature resistance guarantees a long service life and consistent performance from the first use to the last.

6.5Customizable Design and Dimensions:

We offer a high degree of customization to meet your specific product requirements. Whether you need a particular length, diameter, or shape to fit your vaporizer design, we can produce wicks that match your exact specifications. Custom branding and packaging are also available.

6.6Safe and Eco-Friendly Materials:

Your customers' safety is our priority. Our wicks are manufactured using non-toxic, odorless, and environmentally friendly materials. They are free from harmful substances and comply with international safety standards (such as RoHS and REACH), ensuring peace of mind for end-users.

7.Feature of liquid mosquito repellent wick

7.1 White and delicate surface, uniform texture, no burr, no crumbs. Uniform pores, natural volatilization and stability

7.2. Large amount of liquid absorption, no water solution, no blockage, reusable, long life. No yellowing in long-term storage, no mildew in repeated use, and no insects in polymer materials

7.3 Complete inventory specifications, can be customized according to customer requirements.The hardness and softness can be customized according to the requirements

8.Conclusion

8.1 The PET cotton wick for liquid mosquito repellent stands out for its superior material properties, reliable performance, and wide applicability. It combines the advantages of PET and cotton fibers to deliver efficient, safe, and long-lasting mosquito protection, making it an ideal choice for both household and commercial use.

8.2 With strict quality control and customizable options, it meets the diverse needs of consumers and manufacturers worldwide, ensuring a comfortable and mosquito-free environment.

Technical specifications           

We’ve obtained various global certifications including CE, EMC, LVD, RoHS, FDA, MSDS, ISO 9001, SGS and TUV. We also own eight registered trademarks and forty technical patents to support independent R&D.

Our proprietary core technologies run through all product lines: porous ceramics, industrial ceramic components, special glass, metallized ceramics, liquid absorption cotton, ozone generators and silicone goods. All products are manufactured in strict accordance with international quality standards, delivering reliable and high-performance solutions that have gained wide recognition and market trust worldwide.

                                                                                               Package                                                                                                    

We adopt scientific and standardized packaging solutions tailored to product characteristics to effectively prevent collision, extrusion, dust and moisture damage. With mature global transportation system and strict shipment inspection procedures, we ensure all products remain intact and stable during long-distance delivery, providing customers with safe, efficient and reliable one-stop logistics service.

                                                                                        Services                                                                                                           

Inquiry & Customization

We provide fast and accurate quotation response for all your inquiries. Flexible OEM & ODM customization solutions are available to meet your unique product design, packaging and branding requirements.

Order Quality Control

We keep clients updated with full production progress throughout the whole order cycle. Our QC team carries out strict comprehensive pre-shipment inspection to guarantee all goods comply with your quality standards before delivery.

Customs Document Support

We prepare a full set of standard export documents including commercial invoice, packing list, certificate of origin and other certification papers, to ensure smooth global customs clearance for shipments to all destinations worldwide.

One-Stop Logistics

Multiple shipping methods including sea freight, air freight and express delivery are offered to match your schedule and budget. We supply real-time cargo tracking service so you can monitor shipment status anytime.

Flexible Payment

We support a wide range of secure international payment terms such as T/T, L/C, Western Union and other mainstream cross-border settlement methods to reduce your cross-border transaction risks.

After-Sales Support

Our professional after-sales team offers timely technical and business support all year round. We maintain steady long-term stable supply capacity to fully back up your continuous market sales and project demands.

                                                                                               FAQ                                                                                                           

01

Question: Can you produce based on customers’ drawings or physical samples?

Answer: Absolutely yes. We accept technical drawings in all mainstream file formats as well as actual physical samples. Before formal production, our engineering team will provide a full professional DFM feasibility evaluation for your reference.

02 

Question: How long is the production lead time for custom orders?

Answer: Sample lead time: 3–7 working days. Custom mold lead time: 5–10 working days (we will confirm the cycle separately with you for complex molds). Mass production lead time: 7–20 working days, depending on product structure complexity and order quantity.

03 

Question: What’s your minimum order quantity for custom products?

Answer: We provide flexible MOQ solutions for all customized items. We will try our best to set a low minimum order volume to support your small-batch trial orders, meanwhile we can handle stable mass production to satisfy your long-term bulk demands.

04 

Question: What customization services can you provide?

Answer: We support comprehensive one-stop customization, including product size, shape, appearance, precision tolerance, surface treatment, hole grooving, bending, cutting and adjustable high-temperature resistant parameters. Custom engraved LOGO and exclusive customized packaging are also available as extra personalized options upon request.

05 

Question: Do you accept third-party inspection of finished products?

Answer: Yes, we fully cooperate with all mainstream authorized third-party testing institutions. Well-known organizations such as SGS, BV and other internationally recognized inspection bodies are all acceptable. We can supply complete official inspection reports and material certification documents as you require.

06 

Question: Can you customize raw material options for products?

Answer: Sure. We can select and match appropriate raw materials according to your application scenarios, working conditions and performance requirements, including alumina, zirconia, quartz, silicone and other special engineering materials, and adjust related performance parameters to meet your usage standards.