Rockwool FirePro Acoustic Intumescent Sealant Trowel Grade 5kg

The Rockwool FirePro Acoustic Intumescent Sealant (Trowel Grade) is a fire stopping resource for thin linear joints and sealing penetrations where they pass through fire rated divisions. In addition to providing an effective fire and smoke sealant solution, it provides excellent acoustic performance by sealing linear gaps. Offers up to 4 hours of fire protection in joints up to 50mm in walls and floors, when installed in accordance with the relevant data sheet and supporting detail.

• Up to 4 hours fire protection in joints up to 50mm in walls and floors
• Easy to apply and suitable for multiple substrates and services
• Approximately 15 min tack free time and when fully cured, the sealant can be overpainted
• Can accommodate movement of -/-12% of joint width
• Effectively stops the passage of smoke in its tracks