HDO Standard HD Formply 1SF is the ultimate concrete forming plywood, featuring high-density wood construction for unparalleled durability and a premium HDO coating for superior protection.

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SKU: HDO20HD Category: Tags:
HDO Standard HD Formply 1SF is a premium concrete forming plywood that surpasses the exceptional standards set by its predecessor, HDO Standard Formply 1SF. Meticulously crafted with a high-density wood construction, this innovative plywood sheet embodies the pinnacle of durability and performance.

At the core of HDO Standard HD Formply 1SF lies a meticulously selected, high-density wood core. This robust foundation provides unparalleled strength and resilience, ensuring the plywood’s shape and integrity remain steadfast even under the most demanding concrete forming applications.

Encasing this exceptional wood core is a premium HDO coating, meticulously applied to provide an impenetrable barrier against abrasion, moisture, and chemical agents. This resilient coating safeguards the plywood’s surface from the wear and tear of repeated concrete pours, extending its lifespan and maximizing its value.

To further enhance its protective capabilities, HDO Standard HD Formply 1SF features a phenolic backer on the reverse side. This phenolic layer acts as an additional shield against moisture intrusion and delamination, ensuring the panel’s structural integrity remains impeccable.

The true brilliance of HDO Standard HD Formply 1SF lies in its remarkable repetition capability. Unlike conventional plywood that falters under the strain of repeated use, HDO Standard HD Formply 1SF maintains its exceptional performance, allowing for multiple reuses without compromising its shape, surface quality, or structural integrity.

This remarkable repetition capability stems from Vinawood’s unwavering commitment to meticulous craftsmanship and innovative design. Every aspect of HDO Standard HD Formply 1SF, from the selection of premium raw materials to the application of protective coatings, is rigorously controlled to ensure exceptional longevity and performance.

Beyond its exceptional durability, HDO Standard HD Formply 1SF proves to be a contractor’s delight, offering remarkable ease of use. Its smooth, uniform surface allows for effortless stripping and cleaning, minimizing downtime and maximizing productivity.

Furthermore, HDO Standard HD Formply 1SF readily accepts standard woodworking tools, enabling precise cutting and drilling to accommodate specific project requirements. This versatility makes it a universally adaptable solution for a wide range of concrete forming applications.

To further enhance its aesthetic appeal, HDO Standard HD Formply 1SF can be painted or stained to match any desired décor, seamlessly integrating with architectural styles and project themes.

In summary, HDO Standard HD Formply 1SF stands as a testament to Vinawood’s unwavering pursuit of excellence. Its exceptional durability, remarkable repetition capability, and ease of use make it an invaluable asset for construction professionals seeking a high-performance concrete forming solution.

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Additional information

Dimensions (mm)

2440.00 x 1220.00 mm | 8 ft x 4 ft

Alternative Dimensions

11/16-in x 4-1/4-in x 8-ft | 19/32-in x 4-1/4-in x 8-ft


HDO Premium Coating


Phenolic Surface Film – Top grade 125 gsm

Face Color


Back color

Dark Brown

Wood Species


Core Grade

AA Grade

Glue Type

WBP Phenolic



Formaldehyde Emissions


Maximum Repetition (times)


Technical Performance
Width & Length Tolerances (mm)

1mm per 1 meter

Moisture Content (%)


Density (kg/m3)


Bonding Strength (Mpa)


Thickness Swelling (%)


Brand Name


Model Number

HDO20HD08041116 | HDO20HD08041932

Place of Origin