Hardelply® siding is a purpose-built architectural plywood panel designed specifically for exterior siding applications. Unlike standard plywood, Hardelply is manufactured with tighter tolerances, a smoother face, and exterior-rated construction intended for long-term exposure and high-end painted finishes.

What sets Hardelply apart is its combination of panel consistency, dimensional stability, and paint performance. The engineered veneer construction minimizes warping and surface irregularities, allowing for clean reveals, crisp shadow lines, and large-format panel layouts that standard plywood products struggle to deliver.

Hardelply is engineered for modern façades where precision matters, offering a refined, wood-based alternative to commodity plywood and a warmer, more flexible option than fiber cement or composite panels.

HardelPly Siding
HardelPly Siding is a premium siding panel designed to provide the subtle and infinitely variable characteristics of natural wood that convey a sense of individuality that is impossible to duplicate with factorymade imitation-wood materials. Panel siding can be used in attractive combinations with other wood and nonwood building products. The beautiful, clear hardwood of this panel creates elegant siding for interior or exterior applications.

Key Advantages:

  • Natural wood appearance
  • Greater dimensional stability
  • Face produced from select import veneer
  • NAUF (No added urea formaldehyde)
  • Manufactured to meet or exceed APA – The Wood Association