Nullifire FP100 Intuputty Pads are designed to protect electrical switches and sockets with plastic or metal back boxes that penetrate one or both faces of a plasterboard partition. Formed from a malleable sheet of silicone-based putty containing an exfoliating intumescent material, Intuputty pads expand when attacked by fire to help prevent the spread of smoke and fire, for up to 2 hours.

Benefits

• Reduces noise transfer
• Pre-cut cross shape
• Low smoke emission
• Remains flexible
• Available for single and double sockets

Nullifire FP100 Intuputty Pads have a fire rating of up to 2 hours when installed into one or both faces of a fire resistant plasterboard lined steel stud partition. The integrity/insulation performance applies to partitions where a socket box is installed on one face (irrespective of whether that face is exposed or unexposed to fire test conditions), or in both faces of a partition.

Important

The total thickness of the partition, and method of construction, depends upon the required rating. The shall be of a design that has been proven by test or assessment to provide the required fire rating in its own right. In all cases, it is assumed that the partition will be of a design where the board(s) on the exposed face will remain essentially intact and in place for at least 90% of the required integrity period.

Acoustic Tests

Measurement of airborne sound insulation was made in accordance with BS EN ISO 140-3:1995. Single number quantities were calculated in accordance with BS EN ISO 717-1:1997. The Putty Pads provide a Weighted Sound Reduction Index (Rw) of up to 67dB.

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.