Fiberglass Mesh vs. Polyester Mesh
There are many differences between fiberglass insect screens and polyester insectscreens in terms of material characteristics, performance, appearance and installation, and usage costs. Below is a detailed comparison.
1. Material Characteristics
Fiberglass insect screens are made of fiberglass yarn with PVC coated,after plain-weaving and then heat-setting process. They combine the high strength of glass fibers with the weather resistance and corrosion resistance of PVC. They have good insulation and high-temperature resistance, are not easy to burn, and can maintain stable performance in high-temperature environments.
Polyester insect screens are composed of polyester filaments with PVC materials coating through an extrusion process. They have relatively high strength and wear resistance, good elasticity, and can withstand a certain degree of stretching and friction.
2. Performance
Insect - Proof Effect
Both can effectively block common mosquitoes, flies and other pests. The weaving structure of fiberglass insect - proof screens is usually more fine - textured, so it has a better blocking effect on tiny pests. Polyester insect - proof screens can also provide reliable insect - proof protection through tight weaving.
Air Permeability & Ventilation
Both have good air permeability and ventilation performance, which can ensure the circulation of indoor and outdoor air and keep the indoor air fresh. However, the mesh holes of fiberglass insect - proof screens are relatively more uniform, and the ventilation effect may be slightly better.
Weather Resistance
Fiberglass insect - proof screens have excellent weather resistance, can resist the erosion of ultraviolet rays, they are not easy to age or fade, and have a long service life in outdoor environments. The weather resistance of polyester insect - proof screens is also good, but when exposed to sunlight for a long time, there may be a certain degree of shrinking,aging and discoloration.
Tear Resistance
The glass fiber material of fiberglass insect - proof screens gives them high tear resistance and they are not easily torn or damaged by external forces. The strength of polyester insect - proof screens can also meet the needs of daily use, but when punctured by sharp objects or pulled by greater external forces, they are relatively prone to deformation and breakage.
3. Appearance & Installation
Appearance
The colors of fiberglass insect screens are mostly black, gray or white.The surface is relatively smooth and the texture is hard.
Polyester insect screens have a rich variety of colors and can be selected according to different home decoration styles. They look relatively soft and have a certain degree of gloss.
Installation
The installation methods of both are similar. They can be fixed to windows, door frames or other parts that need protection through methods such as card slots and compression strips. Fiberglass insect - proof screens are lightweight and convenient to install, and can adapt to various shapes of openings. Polyester insect - proof screens are easier to bend and fold and can fit well in some special - shaped installation positions.
4. Usage Costs
Price Cost
The price of fiberglass insect-proof screens is relatively high compared with traditional plastic nets due to their production process and raw material costs. However, compared with polyester insect-proof screens, their price is more affordable, which has a certain price advantage and is more suitable for consumers who pursue cost-effectiveness.
Maintenance Cost
Fiberglass insect - proof screens are not easy to get dusty, are easy to clean, and can be kept clean just by wiping with a damp cloth. They have a long service life and a low replacement frequency, so the overall maintenance cost is low. Polyester insect - proof screens are also relatively easy to clean, but during the use process, they may need to be inspected and replaced more frequently to ensure their insect - proof effect and performance.
