Speaker Pad Set XL 370x300x50 mm

Descrizione

Caratteristiche:
• Includes 2 pads
• Size: XL
• Dimensions: 370 x 300 x 50 mm
• Trade name: B 29
• Colour: dark grey
• Gross density: 30 +/- 3 kg / m3, DIN 53420 / ISO 845
• Tensile strength: > 110 kPa according to DIN 53571 / ISO 1798
• Elongation at break: > 150% according to DIN 53571 / ISO 1798
• Compression load: @ 40% deformation of 4.5 +/- 1,0 kPa according to DIN 53577
• Compression set: 50 % – 22 h – 70 °C