PU Activated Carbon Foam Filter

5 – 19 Cubic Meters	20 – 49 Cubic Meters	>=50 Cubic Meters
$250.00/- per cubic meter	$234.00/- per cubic meter	$220.00/- per cubic meter

PU Activated Carbon Filter Foam

Product Description

A filter sponge, also known as a reticulated sponge, is a porous, low-density, reticulated flexible polyester/polyether urethane sponge. With an open cell structure and three-dimensional skeletal strand structure.

The open cell sponge specifically manufactured for aquarium and pond use has a much larger inner surface area for beneficial biological capacity than the cheap close cell sponge in the market. The reticulated structure also provides a better flow rate of water and

PU Activated Carbon Filter Foam

You can use it in any aquarium or pond filter, sump, wet/dry, canister, power filter etc. or your HMF DIY project. It can be trimmed to any size with a utility knife.
The size of pores is measure in pores per inch (PPI). The sponge with higher PPI has more pores in it. More pores mean larger biological filtration capacity but with less water flow through rate and need to be cleaned more often. It is recommended to use a combination of sponges with different PPI to get the best result.

Product Details

Filter sponges can be widely used in daily life and industry such as aquarium or pond filter, communication equipment, home appliances, automotive industry, air-conditioner industry, hardware industry, medical equipment industry, instrument tools, bags, furniture, children’s educational toys, physical education equipment, housewares and so on.

PU Activated Carbon Filter Foam

Top 10 Reasons Why you Choose our Filter Foam:

1. The material has great thickness, it is durable.

2. Very suitable for use in freshwater and marine water.

3. Can be cut in any size as your need.

4. Lightweight and soft design.

5. Excellent water permeability. Cultivate the nitrifying bacteria for biological filtration.

6. Dense shape makes it effective to avoid residue. Can be used again after cleaning.

7. The biochemical filter has the best effect on decomposing the excrement and the forage leftover.

8. Its multi-porous feature will avoid blockages and provide the largest adhesion area for bacteria.

9. A small rubber band can be used to close off the bottom of the sponge if the strainer has openings on the bottom.
10. Can be used again after cleaning, it’s reusable.

It’s divided into beginning effect filter sponge, amid effect filter sponge, and high effect filter sponge according to the porosity and usage. Concretely, it can be used in filtering, dust proofing, dedusting, and adsorbing, etc.

· Filtration and Humidifiers

· Air, Water, or Dust

· Scrubbers

· Ceramic Filters

· Small Engine Filters

· Medical Products

· Paint Brushes and Rollers

· Face Masks and Pads

· Cushioning

· Insulating

PU Activated Carbon Filter Foam

ESTER VS ETHER:

Hydrolytic resistance	ether>ester
Elastic resilience	ether>ester
Low-temperature impact resistance	ether>ester
Moisture evaporation	ether>ester
Bacteria resistance	ether>ester
Tensile strength	ether<ester
Tear strength	ether<ester
Attrition resistance	ether<ester
Drug resistance	ether<ester
Transparency	ether<ester

Specification

Raw material	polyurethane ether/ester
Porosity	10~60PPI
Other available auxiliary functions	mould preventing,asorbing harmful gases,fire retardant,etc.
Available shapes	sheet, strip, ball, roller, tube or customized shapes
Structure	Open Cell Reticulated
Dimension	50x50x2.5cm / 19.69×19.69×0.98 inch or Customized
Packaging Details	Poly bag+Master carton
MOQ	2 Cubic Meters
Sample Lead time	2 days