What Is An Environmentally Friendly Sponge And The Difference From Ordinary Sponges?

17 . Nov . 2023

Environmentally friendly sponge is made of many chemical substances polymerized. Its main chemical component is polyurethane, which is a kind of polymer material, so it will produce a lot of irritating gas during chemical reaction, which is a toxic substance.

Environmentally friendly sponges require that there is no such toxic substances in the sponges, and they can be decomposed. This kind of environmentally friendly sponges is mainly used for cleaning and bathing. The main component is composed of wood pulp fibers, which can absorb water and decompose naturally. Yes, it can fully comply with the EU rosh environmental certification and the US UL certification.

Environmentally friendly sponges are different from ordinary sponges in terms of composition.

Polyester sponge has mechanical strength and unique oil and solvent resistance properties. Fine and even hand feel, strong tensile force, oil resistance and anti-aging. In terms of wear resistance, abrasion resistance, high temperature resistance, strong stretchability, good elasticity, and no bad smell, it is widely used in high-end vehicle interiors, motorcycles, buildings, automobiles and air conditioner filters, train oil pillows, and aircraft fuel tanks. Fillers, motorcycle clothing, safety clothing, professional audio equipment, stationery printing pads, gas masks, packaging buffer materials, cleaning and scrubbing supplies, etc.

The main features of polyester oil absorbing sponge are:

(1) There are two categories of polyester open-cell and polyester non-porous, mainly used for car paint polishing and waxing care, such as: car polishing and waxing sponge.

(2) It has the characteristics of good elasticity, moderate hardness, good oil absorption, and acid and alkali resistance, such as ink pad sponge.

(3) It has the properties of oil resistance, water resistance, corrosion resistance, high temperature resistance and strong stretchability, such as: printer ink cartridge sponge, mainly used for printer consumables. After processing by special technology, it can also be made into printer accessories such as ribbon wheel, ink wheel, toner cartridge, sealing sponge and so on.

(4) This product is a polyester mesh sponge made of special technology. It not only has the advantages of general mesh sponge, but also has the advantages of small color change, high porosity, good air permeability, water resistance, oil resistance and aging resistance. , High compressive strength characteristics. Widely used in air conditioning filter layer and vehicle air filter, aquarium and other filter sponges, the performance is much better than the original filter products, and can be cleaned and used repeatedly.

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