Go to work with a building solution that meets building code requirements for fire resistent construction while increasing structural ratings.
Frt plywood roof sheathing.
Therefore the quantity shown may not be available when you get to the store.
In these cases the wood had darkened was very brash and brittle and crum bled easily.
Frt fire retardant treated plywood.
Frt plywood is a sheathing treated with a chemical to prevent flame spreading in the event of the fire.
Plywood sheathing delivers outstanding rigidity strength and versatility and is an excellent choice for.
Fx lumber guard xt frt osb sheathing can be used in type ii iii and v construction as a listed component in fire rated interior wall exterior wall and roof deck assemblies and as an alternative to pressure impregnated frtw plywood.
Atures lower than those at the roof covering sheathing interface are responsible for the strength degradation of frt plywood used as roof sheathing.
Find plywood sheathing plywood at lowe s today.
Plywood sheathing is ideal for residential and light plywood sheathing is ideal for residential and light construction and every piece meets the highest grading standards for strength and appearance.
Ul evaluation report er7002 01 has been issued for pyro guard by underwriters laboratory confirming compliance with the international building code.
Lp flameblock is an icc es evaluated component of 1 and 2 hour fire rated wall assemblies and roof deck applications.
It was used on townhouses and condos roofs 4 feet on each side sometimes more of the walls separating each individual unit in the late 1970 s to early 1980 s.
This document summarizes the history of the development and use of fire resistant plywood roof sheathing in the u s.
Inventory is sold and received continuously throughout the day.
It combines flame spread and burn through resistance to give your customers.
Pyro guard was the first frtw fire retardant treated wood to be issued a code compliance report based on high temperature testing for roof sheathing and framing uses.
Structural design values for lp flameblock sheathing are not reduced by the fire retardant treatment so the panel carries load span and shear design values equivalent to an untreated wood structural panel in the same panel thickness category.
And explains the issue of structural damage to roof sheathing where fire retardant plywood roof sheathing or frt plywood was used on buildings.
Properties of frt plywood inspection tips.
Background in the worst cases roofs made with frt plywood have required replacement.
1 2 x 4 x 8 fire retardant plywood sheathing.
Prices promotions styles and availability may vary by store and online.
