Exterior Heavy-duty Construction Plywood

Product features:

The core advantage of this exterior heavy-duty construction plywood lies in its high structural strength and good weather resistance. Using cross-laminated Douglas fir and southern yellow pine veneers, the structural stability is strong, and the bending strength is no less than 75MPa, with a load-bearing capacity of 2.8kN/㎡, meeting the load-bearing requirements of heavy-duty construction scenarios. The phenolic resin glue has excellent water resistance, which can resist rain erosion and will not degump or delaminated in humid outdoor environments. The surface is rough sanded, which increases friction and is convenient for construction and fixing. Unlike ordinary construction plywood, it can be used for long-term outdoor construction projects without frequent replacement.

Product specifications:

The standard size of this exterior heavy-duty construction plywood is 1220mm×2440mm, with optional thicknesses of 15mm, 18mm, 21mm and 25mm, with a total of 9-13 layers of veneers. The moisture content is controlled at 8%-12% to prevent deformation due to environmental humidity changes. The density is 700kg/m³, and the bending strength is no less than 75MPa, ensuring sufficient load-bearing capacity. The surface is rough sanded to increase friction, which is convenient for fixing and construction. It is packaged with waterproof plastic film and pallets, with 45 sheets per pallet for convenient transportation and storage, and complies with CE certification and ISO 9001 quality management system standards.

Product application:

This exterior heavy-duty construction plywood is mainly applicable to concrete formwork, construction scaffolding platforms, temporary warehouse construction, outdoor construction enclosures, heavy-duty frame structures and other outdoor construction scenarios. It can be used for concrete pouring formwork, scaffolding flooring, temporary construction enclosures and other working conditions, providing reliable structural support for outdoor construction projects, and meeting the strict quality requirements of the construction industry.