AS/NZS 1604.1 Certified

H3.2 Structural Plywood: Technical Specifications

Engineered for New Zealand's demanding conditions, our H3.2 treated plywood ensures compliance and long-term performance for exterior above-ground applications.

Key Specifications

Standard Dimensions & Thickness Options

Standard Format

2440x1220mm Sheets

Our H3.2 plywood is consistently supplied in the industry-standard 2440x1220mm sheet size, ensuring seamless integration into all common construction practices.

Versatile Range

12mm, 15mm, 17mm, 18mm

Available in a comprehensive range of thicknesses including 12mm, 15mm, 17mm, and 18mm to meet diverse structural and load-bearing requirements.

Engineered Performance

Advanced Bonding & Preservative Treatments

Our structural plywood is manufactured with superior bonding agents and treated with proven preservatives, ensuring maximum durability and compliance in exposed environments.

A-Bond Phenolic WBP Glue

CCA Preservative Treatment

MCA Preservative Treatment

Utilizing a robust A-Bond phenolic WBP glue line, our plywood is engineered for extreme moisture resistance and enduring structural integrity under load.

Chromated Copper Arsenate (CCA) treatment provides long-term protection against fungal decay and insect attack, essential for H3.2 hazard class applications.

Micronized Copper Azole (MCA) treatment offers an alternative preservative, delivering effective H3.2 protection with a lighter aesthetic and environmental profile.

Our Commitment

Guaranteed Structural Integrity. Verified for New Zealand Builds.

Every sheet of NZ Structural Plywood is backed by rigorous quality control and full compliance, providing peace of mind for specifiers and builders.