Application Images
Trk Special Foam: Fireproof special foam provides high-efficiency sound insulation thanks to its special texture/structure. In addition to highly effective sound insulation and sound insulation, fireproof special sponges have high acoustic properties and provide sound regulation. Fireproof special sponge is an acoustic material that provides the best performance in the acoustic material class. It minimizes unwanted sounds in the applied area. Fireproof Acoustic special sponges In addition to being colored and self-adhesive if you wish, the insulation performance is increased by increasing the loss of sound transmission by using a heavy rubber EPDM barrier between them. Acoustic sponges, also known as fireproof acoustic specials (pyramid sponges), are acoustic sponges produced from polyurethane raw material with high sound absorption values. There is absolutely no flame propagation in these non-flammable sponges.
Trk Special Foam Dimensions i: 100 cm x 100 cm Plate dimensions, 30 mm and 40 mm are offered for retail sale.
Trk Special Foam Package Contents: Fireproof Special sponges 100 cm x 100 cm size plate 10 packs are sold. 1 Pack 10 m² Sold.
Trk Special Foam Color Types: Black (dark andesite gray) is sold as standard, color production is possible.
Trk Special Foam Usage Areas: Music room, studio, generator cabin, radio broadcast house, sports hall, entertainment venues.
Trk Special Foam Production: Production of special thickness 50 mm and above is possible. Custom cut to size is possible. Colors RAL chart
Trk Special Foam Fireproof: Non-flammable/non-flammable Friend; In flammability, it has BS476: class 0 and UNI 9175: 2008 M1 certificates.
Trk Special Foam Density: 50 to 60 Kg / M³ Special production is possible in desired density and thickness.
Note: 30 mm product is between 25 - 30 mm, 40 mm is intolerable thicknesses between 35 - 40 mm.
Our products have flameproof and nonflammability certificates and nonflammable/flameproof Firex; in nonflammability BS476: class 0 and Unı 9175:2008 M1 documents in European norms. They are anti-bacterial thanks to their dead cell structure and do not produce any mycose and bacteria.
Acoustic Sponge Size | Height-Thickness | Absorption Factor Suitable for DİN52212 | |||||
mm | mm | 125 Hz | 250 Hz | 500 hz | 1000 Hz | 2000 Hz | 4000 Hz |
1000x1000 | 30 (30/10) | 0,10 | 0,21 | 0,54 | 0,90 | 0,98 | 0,93 |
1000x1000 | 40 (40/10) | 0,11 | 0,32 | 0,63 | 0,90 | 0,91 | 0,95 |
1000x1000 | 50 (50/10) | 0,16 | 0,54 | 1,01 | 0,90 | 1,01 | 1.02 |
Acoustic special sponges are in the form of 100 cm x 100 cm plates and their packages contain 10 plates, ie 10 m² of products. It is sold retail and wholesale as 30 mm and 40 mm as standard, it can be produced in different thicknesses and sizes as special production if you wish. Please contact our technical office for detailed information.