Tolko is APA Rated Sheathing is performance tested for structural performance, physical properties and glue bond durability.

It provides strength and stiffness ideal for wall or roof sheathing in residential and commercial applications. For more demanding applications, trust Tolko's Structural 1 (Str-1) sheathing to provide you with added cross-panel strength you need.

Tolko APA Rated Sheathing is engineered to the Exposure 1 classification, with a waterproof bond durable enough to withstand construction delays.

UNLIMITED APPLICATIONS

• Commercial and residential construction
• Sheds and shelters
• Upholstered furniture
• Material handling
• Cabinets, shelves and displays

CHANGE DOESN’T HAPPEN FREQUENTLY with OSB PANELS

But when our customers came to us with specific needs, we wanted to deliver. We’ve re-engineered our product for less variation and greater performance.

• 12% Increase in panel strength across the span.
• 11% Increase in panel stiffness and rigidity.
• 10% Increase in internal bond for added strength in the cross section.
• 13% Increase in moisture durability for added panel stability.

WHY USE TOLKO’S OSB SHEATHING? 

Insist on Aspen 

Aspen wood fiber provides durability and strength in a light weight and workable panel.

Indoor Air Quality

Build affordably and safely; Tolko OSB contains no added urea-formaldehyde resin. Learn more

Product Specifications

Available Performance Categories include 3/8 to 1-1/8. Available lengths include 47-7/8” X 95-7/8”, 107-7/8”, 119-7/8”. Ask us about custom variety packs.

Design Values

Strength and allowable load capacities (based on wet use design capacities) comply with APA specifications.

Manufacturing Services

Available with non–slip, screen back, nail lines, sanding and oversized panels.

WHERE TO FIND TOLKO OSB SHEATHING

Competitively priced and available through Tolko dealers and distributors across the U.S. and Canada. .(JavaScript must be enabled to view this email address) today to learn more!