Acrylic mastic with “Acoustic” water-based properties, suitable for indoor applications, where there are small movements in connection with the need for fire resistance to close holes in cable ducts and passages in walls and ceilings.

• Openings up to 100mm and “passages” 400 x 400mm maximum
• Mobility of +/- 12.5% ​​and excellent traction
• Not at all toxic and halogen free
• Painted
• Tested according to EN1366-3: 2009 & EN 1366-4: 2006 with 4h fire resistance
• Tested with various materials such as masonry, metals, railings, copper, etc.

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