Supplied in 310ml cartridges, FirePro Silicone X is a fire resistant silicone sealant

designed for use as a linear joint seal within construction joints of walls and floors.

Silicone X is white in colour, and once cured is a permanently flexible silicone

rubber.

Features & Benefits

• Movement capability of ≤ 7.5%
• Suitable for internal and external use
• Can provide a cold smoke seal
• Tested with multiple substrates
• Cartridges contain 30% recycled plastic

Applications

Silicone X is suitable for linear construction joints of up to 60mm and can be used to reinstate the fire resistance of rigid floors,

rigid and flexible walls.

Silicone X is suitable for use within joints formed by multiple substrates which include:

• Masonry to masonry
• Masonry to steel
• Masonry to softwood
• Masonry to hardwood
• Masonry to plasterboard

Product Information

Material: One-part neutral curing silicone

Weight: 1.38g/cm³ (nominal)

Colour: White

Shelf Life: 12months*

Skin time: ~ 10 minutes (23°C/50% r.h)

Flow resistance: 2mm

Curing rate: 3mm / 1 day (23°C/50% r.h)

*Shelf life is subject to product being stored appropriately. For unopened material, store in a well ventilated, dry, cool environment.

Recommended temp ranges +5°C - +35°C. Protect against exposure to direct sunlight.

Standards & Approvals

FirePro Silicone X has been tested to BS EN 1366-4:2006

CE marked to EAD 350141-00-1106

Third party certification through UL, Certificate No. UL-EU-01246-CPR

Product Data Sheet Links
FirePro Silicone X Data Sheet

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.