FirePro® Intumescent Putty Pads - Fire penetration seal

Intumescent Putty Pads are manufactured from a red non-setting, flexible silicone-based intumescent polymer. They will not harden, crack or dry out with age. The intumescent properties activate as temperatures reach 200°C, restricting the passage of fire and smoke. ROCKWOOL Internal Socket Intumescent Putty Pads have been developed for use in plasterboard partitions that have been partially penetrated by electrical socket boxes. They are designed to maintain acoustic integrity and fire resistance. Internal Socket Intumescent Putty Pads make a significant contribution to the reduction of air leakage in properties.

Features and benefits:

• Available for single and double sockets.
• Up to two hours fire resistance.
• Reduces noise transfer.
• Pre-cut for simple installation.
• Maintenance-free.

Acoustic performance:

• Intumescent Putty Pads (Internal socket) offer a weighted sound reduction index of up to 67 dB. Tests were conducted by BRE Acoustics who hold UKAS accreditation for the measurement of sound insulation in the field and the laboratory. The measurements were conducted using the procedures accredited by UKAS.