Fire Block 113

Fire Block 113 PRO is a Type V residential fire block designed for the most extreme high heat and low humidity regions. It offers an industry-leading expansion ability to fill and seal gaps under the most extreme conditions. Fire Block 113 can be applied in ambient conditions of up to 113°F and can temperature without shrinking and melting in the gap. Fire Block 113 works first time and does not require a second application like other fire block foams. Fire Block 113 meets or exceeds all fire block and draft stop standards. It is not an approved fire stop sealant. Fire Block 113 is safe to be used around windows and doors, and offers minimal shrinking. It is orange in colour for easy recognition and inspection.