Alaia Blanks

Alaia Blanks: Engineered for Natural Oil Finishes

Shaping a traditional Alaia means no fiberglass and no resin. Because the board has no synthetic shell to reinforce it or hide imperfections, the quality of the wood and the precision of its construction are the absolute most important factors in achieving a high-performance final result.

Knowing exactly how your blank is engineered is crucial. We offer complete transparency, giving you the certainty that every layer, material, and construction choice is purpose-built specifically for the final shape and performance of your Alaia.

The Paulownia Advantage: Lightweight & Buoyant Paulownia has become the global standard for solid wood boards for a simple reason: density. It is exceptionally lightweight and buoyant compared to other hardwoods. This low weight is crucial for a finless board like an Alaia, giving you the control, buoyancy, and maneuverability needed to surf effectively, avoiding the sluggishness and drag of denser woods.

Shared Workshop-Grade Construction At Paulownia Natural Growers, we craft our blanks specifically for the demands of natural oil finishes, combining traditional woodworking with precise structural engineering. Every blank we produce shares these core features:

• Anti-Warping Grain Selection: We don’t just glue planks together. We hand-select the wood and alternate the growth rings (up and down) for each slat. This cross-ply effect neutralizes internal tension, keeping your blank perfectly flat and preventing future warping or bowing.
• Structural & Flexible D4 Glue: Mass-produced or cheap imported paulownia products often rely on D2 or D3 adhesives to cut costs. These weak bonds fail under prolonged water exposure and torsional stress. We use top-quality structural D4 polyurethane glue. It is 100% waterproof and retains natural flexibility, moving with the wood to prevent micro-cracks and keep the blank intact through real wave impact.
• Knot-Free Premium Paulownia: While knots might look rustic, they are structural weak points that compromise flex and durability. We exclusively select clear, knot-free paulownia slats to guarantee consistent strength and predictable performance.

1. Traditional Alaia Blank (Flat):

The purist canvas, built for stability and a flawless natural oil finish.

Standard Dimensions:

• Two lengths: 2200 mm and 2400 mm.

• Width of 500 mm.

• Thickness of 22 mm.

Price: from 78€

• VAT not included
• Shipping not included

- Available in custom sizes -

2. Pre-Curved Alaia Blank (Bamboo Sandwich)

Advanced structural reinforcement and hydrodynamics for shapers who want to push design limits while saving hours of workshop time.

Specific Features:

• Fishtail & Split Protection: The biggest risk when shaping a wooden Alaia with a fishtail is longitudinal splitting at the tail peak. We solve this structurally: we press a 0.6 mm bamboo sheet (grain oriented at 90º) between two paulownia layers. The bamboo acts as a cross-grain barrier, physically stopping any cracks from spreading.
• Pre-Shaped Single Concave: The single concave is the standard bottom shape for alaias, but carving it into solid wood is the most time-consuming part of the build. With this blank, the concave is already perfectly routed. This saves you hours of hard work, allowing you to focus your energy on shaping the outline, rails, tail, and nose.
• Lifted Nose Rocker: The subtle upward curve at the nose provides crucial extra height. This prevents the board from pearling (nose-diving) in steep sections and promotes a smoother, faster glide.

Standard Dimmensions:

• Length of 2200 mm.

• Width of 500 mm.

• Thickness 22 mm.

Price: 135,20€

• Vat not included
• Shipping not included

- Available in custom sizes -

Ready to Shape?

We build every blank to order. If you need custom dimensions or a specific rocker profile for your next project, just let us know.

Tell us what you need, and we will confirm availability and exact shipping costs within 24 hours.