PyroSeal2K Expanding Sealer is a 2-component polyurethane sealant system, manufactured with halogen-free intumescent fire retardants. On application the two components are mixed through a screw nozzle resulting in a reaction which causes the product to expand and swell around penetrating services.

PyroSeal 2K is intended to be used as a mixed penetration seal or cable penetration seal to temporarily or permanently reinstate the fire resistance performance of flexible wall constructions, rigid wall constructions and rigid floor constructions where they have been provided with apertures which are penetrated by various cables, conduits/tubes, metal pipes, plastic pipes cable support constructions (perforated or non-perforated steel cable trays and steel ladders.)

Advantages

Flexible, high performance 2-component PU Sealer.

Expands on application, filling apertures and openings quickly and cleanly.

Conditioned to Type Z1 in accordance with EOTA TR024.

Tested in accordance with many major global certification standards.

Easy gunning and tooling.

Tested practically, with the installer in mind.

Manufactured and tested alongside the entire PyroSeal System range.

Uses

To reinstate fire resistance through walls and floors

Prevention of air leakage

Maintains Acoustic performance

Assumed working life 10 years

Colour 

Red-brown

Size 

380ml cartridge
Box of 6 cartridges

Data Sheet

Product Information Document

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.