PenoPatch Fire Resistant Sealing System is a putty-based system used to reinstate the fire resistance of wall constructions where small apertures are formed for the penetration of single or multiple services.

NS Putty^® is designed to remain flexible allowing for thermal and mechanical movement of services around complete and irregular shapes through wall and floor where fire resistance must be maintained in the event of a fire.

Stopseal^® LGS is an intumescent thermoplastic filled with flame retardants and binders which provide a high-performance volume expansion and pressure seal situated in an elastomeric, acoustic rated foam which allows for high movement. Stopseal^® LGS is designed to reinstate the fire resistance of wall and floor constructions in linear gap seals.

Silverliner^® Open State Cavity Barrier (OSCB) is developed to protect the voids between the outer façade and the inner construction element of the building. The product is designed for use in a ventilated façade, the Silverliner^® OSCB allows for 25mm or 50mm linear air gap to ensure movement of air and drain any moisture within the facade. The aluminium foil restricts fibre migration and offers a class ‘0’ rating. In the event of a fire the intumescent outer edge of the product will expand and close the ventilation gap between the product and the façade preventing the passage of fire and smoke from one compartment to another.

Stopseal Batt is a mineral wool based protection board coated with the fire resistant, ablative coating on both sides. It can be combined with many other FSi Promat passive fire protection products for sealing a wide range of installation service penetrations.

Paraflam^® is a perimeter fire stop designed for curtain walling and cavity barrier external rainscreen facades. Paraflam^® is a non-combustible stone wool based product with a foil facing which prevents fibre migration and provides an excellent seal. It is designed to reinstate the fire resistance of a compartment, as well as offering good thermal and acoustic performance

PS Coating is an ablative brushable coating used to apply to uncoated stonewool boards to reinstate the fire resistance performance of wall and floor constructions where apertures are penetrated by single or multiple services.

Flexi-Coat^® is a highly advanced flexible penetration and aperture sealing system. The Flexi-Coat^® is supplied in the form of both completed pre-coated Flexi-Coat^® Fingers and as a coating to be applied to stone/mineral wool backing material. Flexi-Coat^® has also been tested in accordance with EN1364-4 and is third party certified.

Pyrocoustic^® Fire Resistant Sealant is a water based, acrylic, ablative sealant used to reinstate the fire resistance of wall and floor constructions in linear Gap seals and where apertures are penetrated by single or multiple services.

Stopseal^® Ablative Spray Coating is to be used alongside the Stopseal^® fire Batt system, to reinstate the fire resistance performance of wall constructions where they have been provided with apertures for the penetration of single or multiple services. Stopseal^® Ablative Spray Coating is available in 5kg, 10kg and 20kg pails and can be applied with a brush or through spray application.

PyroPro^® LST Fire Resistant Sealant is a water based, acrylic, ablative sealant used to reinstate the fire resistance of wall and floor constructions in linear Gap seals and where apertures are penetrated by single or multiple services.

PyroPro^® LST is authorised for use on the London Underground network, and other underground/ tunnel networks.

Pyropro HPE is a fire resistant, intumescent sealant for interior penetration seals. It is designed to provide a high-volume expansion and pressure seal during a fire for areas where combustible services penetrate apertures in floors and walls that are designed to provide compartmentation.