---
site_name: MA-DONA s. r. o.
site_description: Zpracování PUR a PE pěn
site_url: https://www.ma-dona.cz
contact_email: michal@zestbrand.cz

title: Reticulated PUR Foams - Filter Foams
url: https://www.ma-dona.cz/en/reticulated-pur-foams-filter-foams/
date: 2024-07-28
modified: 2024-08-29
author: Michal
type: page
---

# MA-DONA s.r.o.

## Reticulated PUR Foams

### Filter Foams

[![Retikulované PUR pěny](https://www.ma-dona.cz/wp-content/uploads/2024/04/Retikulovane-PUR-peny-G-01.jpg "Retikulované PUR pěny")####](https://www.ma-dona.cz/wp-content/uploads/2024/04 / Retikulovane-PUR-peny-G-01.jpg)

[![Retikulované PUR pěny](https://www.ma-dona.cz/wp-content/uploads/2024/04/Retikulovane-PUR-peny-G-02.jpg "Retikulované PUR pěny")####](https://www.ma-dona.cz/wp-content/uploads/2024/04 / Retikulovane-PUR-peny-G-02.jpg)

[![Retikulované PUR pěny](https://www.ma-dona.cz/wp-content/uploads/2024/04/Retikulovane-PUR-peny-G-03.jpg "Retikulované PUR pěny")####](https://www.ma-dona.cz/wp-content/uploads/2024/04 / Retikulovane-PUR-peny-G-03.jpg)

[![Retikulované PUR pěny](https://www.ma-dona.cz/wp-content/uploads/2024/04/Retikulovane-PUR-peny-G-04.jpg "Retikulované PUR pěny")####](https://www.ma-dona.cz/wp-content/uploads/2024/04 / Retikulovane-PUR-peny-G-04.jpg)

### Reticulated PUR Foam with Calibrated Cell Structure

Reticulated PUR foam has a calibrated, fully open structure due to a special production process.

Its open cell structure makes it a suitable material for air and water filtration systems.

These foams are classified by the number of pores per inch (PPI). Only two foam colours are available – blue and black. Black filter foams are suitable for air filtration and blue filter foams, for water filtration. The portfolio also includes air filter foams with reduced flammability.

The foams are available in bulk densities ranging from 25 to 30 kg, with PPI values between 10 and 80.

**The materials are available in blue and anthracite.**

**Applications:** air conditioning filters; vacuum cleaners; pond, aquarium and swimming pool filters

These foams can be processed by cutting (horizontal, vertical), CNC contour cutting, and die cutting.

[Contact Us](https://www.ma-dona.cz/#contact)

### Advantages and Disadvantages

Advantages

**+** Availability
**+** Filtration properties
**+** Wide range of PPI sizes

Disadvantages

**–** Limited choice of colour
**–** Higher price

### Why Choose Us?

![Proc my 01](https://www.ma-dona.cz/wp-content/uploads/2024/03/Proc-my-01.svg "Proc my 01")

25

![PMV](https://www.ma-dona.cz/wp-content/uploads/2024/03/PMV.svg "PMV")

Years of Experience

![Proc my 02](https://www.ma-dona.cz/wp-content/uploads/2024/03/Proc-my-02.svg "Proc my 02")

70+

![PMV](https://www.ma-dona.cz/wp-content/uploads/2024/03/PMV.svg "PMV")

Employees

![Proc my 03](https://www.ma-dona.cz/wp-content/uploads/2024/03/Proc-my-03.svg "Proc my 03")

8000 m²

![PMV](https://www.ma-dona.cz/wp-content/uploads/2024/03/PMV.svg "PMV")

of Production and Warehouse Space

![Proc my 04](https://www.ma-dona.cz/wp-content/uploads/2024/03/Proc-my-04.svg "Proc my 04")

>100

![PMV](https://www.ma-dona.cz/wp-content/uploads/2024/03/PMV.svg "PMV")

Types of PUR Materials

![Obr hp mapa %E2%80%93 1](https://www.ma-dona.cz/wp-content/uploads/2024/07/Obr-hp-mapa-%E2%80%93-1.png "Obr hp mapa %E2%80%93 1")

### Interested in our products or services?

Don’t hesitate to contact us!

Phone: [+420 773 930 957](https://www.ma-dona.cz/Tel:+420773930957)
E-mail: [ma-dona@ma-dona.cz](https://www.ma-dona.cz/mailto:ma-dona@ma-dona.cz%20)

By submitting this form, I consent to the processing[of my personal data in accordance with GDPR regulations](https://www.ma-dona.cz/gdpr/).