3/4 fire rated plywood

Please note, the product may vary slightly in texture and colour from your screen. Fire retardant plywood is treated using chemicals that make it unable to oxidize.

Flame-Pro plywood is chemically pressure-treated to reduce the spread of flames and generation of smoke. In the event of a fire, this plywood will not spread fire and develops less smoke. Flame-Pro plywood may be substituted for materials classified as non-combustible in certain building types designed by the model building codes. Flame-Pro offers a year limited warranty against structural failure due to heat or humidity. This plywood will be either pine or fir. Graded CD, a sheathing grade, not an appearance grade plywood, that allows for knots and blemishes on both faces. The treatment on this plywood is designed for interior application only and should not be in direct contact to the weather or moisture.

3/4 fire rated plywood

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By altering the vapours released in the combustion process, it can make the flames less volatile. Datasheet Download.

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Keep the list of Western treaters that make and supply fire retardant treated lumber and plywood handy by downloading the Sources - Fire Retardant Treated Wood. To assist designers in meeting a structure's fire requirements, building codes allow the use of pre-designed fire-reisstance rated assemblies. These assemblies combine the fire resistance of all of the materials used to achieve a one-hour or two-hour rating, as determined by testing the specific assembly design. For less common assemblies, there is an alternative code-accepted process to calculate the fire resistance based on the materials used. These are rated for fire exposure to one side or on both sides, depending on the application.

3/4 fire rated plywood

Fire-retardant treated plywood is used where the Ontario Building code requires this type of plywood as part of a rated assembly for fire separation in construction. Hanford Lumber always encourages our customers to check with the local building officials for the correct use and application of these products. Other plywood, including other sheathing thicknesses and good 1 side plywood can be obtained on a special-order basis.

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For use in floors, For use in roofs, For use in walls. Rated 2 out of 5. Please wait a moment. Rated 1 out of 5. Once the order gets processed, we will contact you to confirm a delivery date. In the event of a fire, this plywood will not spread fire and develops less smoke. Your review is being submitted. Continue Shopping. With images 0 Verified 2 All stars 2 All stars 2 5 stars 2 4 stars 0 3 stars 0 2 stars 0 1 star 0. Fire retardant plywood is specially treated with chemicals that act as a physical barrier to fire. A Yes, it is. Your email address will not be published.

When is fire-rated plywood required? Modern buildings are designed with safety in mind, and one of the biggest threats to many structures is fire. Fire-retardant wood products like fire-rated plywood are widely used in construction projects to help increase safety and minimize damage in the event of a fire.

Thus, it can significantly reduce the progress of a fire. Rated 4 out of 5. A Yes, it is. Capitol City Lumber will use the information you provide on this form to be in touch with you and to provide updates and marketing. Rated 1 out of 5. MDF 25mm is a composite panel product consisting of cellulosic fibres compressed with a synthetic resin or other ideal bonding system and joined together under extreme heat and pressure. Thank you for choosing us, and we hope to have the opportunity to work with you again in the future. FlamePro Product Information Link. Yew are gonna love this newsletter. Please wait a moment. Rated 5 out of 5. Send me a notification for each new answer. Flame-Pro plywood is chemically pressure-treated to reduce the spread of flames and generation of smoke. Flame-Pro plywood may be substituted for materials classified as non-combustible in certain building types designed by the model building codes. For light carpentry projects, such as shelving and trim, 25mm MDF can be excellent.