DS Acoustic Fire & Smoke Intumescent Strip – FD60 – 20 x 4 x 2100mm – Dark Brown – Pack of 5

Description

• 60 minute fire rated
• Fully tested to BS 476 Pt 20:22 and Pt 31.1 cold smoke leakage
• Best solution for clean rooms, hospitals, computer rooms and food preparation areas
• Easy wipe clean, unlike brush seals
• Clean simple lines of the blade create a design feature in the doorset, giving a visual appeal that is superior to standard brush seals
• Material: Polyvinyl Chloride encased Sodium Silicate