Apa Glued Floor System

Apply adhesive along the entire length in 1 4 wide beads spaced 2 apart recessed 1 2 to 1 from the edges.

Apa glued floor system. An installer applies glue in a serpentine pattern before attaching the subfloor. Transition strips and thresholds. Glulam is an engineered wood product that optimizes the structural values of a renewable resource wood. If using a glued floor system select an adhesive conforming to apa performance specification afg 01 or astm d3498.

Includes information on plywood and oriented strand board wood structural panels glulam i joists structural composite lumber typical specifications and design recommendations for floor wall and roof systems diaphragms shear walls fire rated systems and methods of. To cut callbacks due to these problems apa recommends a glued floor system following the simple construction steps below. To assure the panels will be firmly and permanently secured to the joists wipe away water dust and debris before applying glue. Install with smooth side up.

Recommended live loads are given in table 15. Glulam members are composed of individual. Rim boards serving as the outer component of the floor system the rim board provides a structural perimeter around the engineered wood floor system safely transferring accumulated vertical loads through the top and bottom plates of two wall sections or between the sill plate and bottom plate of a wall. Sturd i floor is designed to be used with the apa glued floor system which uses an adhesive in addition to nails to help eliminate squeaks and nail popping as well as increase floor stiffness.

While sturd i floor is manufactured as a combination subfloor underlayment that can be used without an additional layer under. This single layer construction is a cost saving and time saving solution that works especially well with multifamily buildings because sturd i floor is quieter underfoot when installed using the apa glued floor system. Sturd i floor can be manufactured with square edges or with tongue and groove edges. Construct a solid squeak free floor system if not installed properly floor systems can squeak buckle and cause nail pop.

For transition strips and thresholds less than 3 wide a single. Apa s glued floor system installation guide download a pdf from the american plywood association about their recommendations for installing subfloors. Choose the correct materials including dry materials such as engineered wood or dry lumber. To prevent premature dryout of the adhesive spread enough glue to lay only one or two panels at a time.