Fibreglass Wool for Silencers

Fibreglass wool for silencers is available in a 1kg bag and serves as a thermo-insulating filler for soundproofing. It is known for its high thermal resistance, improved acoustic properties, and high mechanical strength.

ECR Matting

ECR matting is an insulating material made from textured continuous glass fibres. It offers high thermal resistance, excellent acoustic properties, and mechanical strength, making it suitable for use in car silencers, motorbike silencers, quads, power generators, technical equipment, industrial exhaust systems, gas and steam exhausts, industrial noise absorbers, acoustic enclosures and screens, curtains, welding, bakery equipment, heat insulating covers, protective clothing, and more. It is ideal for industries requiring insulation that withstands high pressure, temperature, and mechanical vibration.

Material Characteristics:

• Softening temperature: 905-920 °C
• Max. working temperature: 761 °C
• Monofilament diameter: 16 µm
• Flammability: Non-flammable
• Acid resistance: ≥ 99%
• Loss on ignition: max 1.5%

Mineral Composition of ECR Fibre:

• SiO2: 58-62%
• Al2O3: 12-16%
• CaO: 20-24%
• MgO: 2-4.5%
• K2O+Na2O: ≤0.9%
• ZnO: ≤1.2%