There are two reasons you landed here. Either you are about to order a new deck and cannot work out which generation to ask for, or you already have 2G underfoot and wonder whether you are falling behind. The Flexiteek 2G vs Flexiteek 3 question answers both, and one of those answers will save you money.
Quick answer
The third generation improves on three fronts: renewable-sourced material, a wider colour range and finer grain detail. Weight is unchanged. Ordering a deck now, ask for the 3. If your 2G is sound, stay where you are.
The three generations
Flexiteek started in Norway and put its first material on the market in 2000. Each leap answered a specific owner objection rather than a sales cycle. Here is the run-through.
- First generation, 2000: proves a synthetic can stand in for Burmese teak.
- Second generation, 2014: tackles the two inherited complaints, heat and weight.
- Third generation, 2024: unveiled at METSTRADE, moves into sustainability and widens the aesthetic range.
Flexiteek 2G in detail
For a decade this was the sector benchmark. It sits on thousands of boats and its performance has not expired. These are the numbers.
- 5 mm thick, weighing 4.5 kg per square metre.
- Up to 35% lighter than the rival synthetic systems of its day.
- Sheds heat 30% faster than earlier synthetic decking.
- Recyclable, with phthalate-free plasticisers under REACH.
- Pieces join by heat welding, with no adhesive in the seams.
- Five-year material and manufacturing warranty.
Flexiteek 3 in detail
The real shift sits in the chemistry of the material, not in mechanical performance. Worth understanding what changed before deciding whether it affects you.
- Bio-attributed PVC, derived using tall oil from surplus timber in managed forestry.
- Up to 80% fewer greenhouse gas emissions than fossil-based PVC.
- Fully recyclable at the end of its service life.
- Weighs 4.5 kg per square metre, unchanged from the previous generation.
- Wet and dry grip validated through independent testing.
- Teak, Scrubbed and Bleached finishes, plus the Tritone series blending three shades within each plank.
- A 3.5 mm variant with a 3M tape system, aimed at lightweight tenders.
- UV stability and anti-fungal behaviour.
Comparison table
Here are the published figures for both generations set against each other. What makes this Flexiteek 2G vs Flexiteek 3 reading useful is as much what stays identical as what changes.
| Criterion | Flexiteek 2G | Flexiteek 3 |
|---|---|---|
| Year | 2014 | 2024 |
| Base material | Conventional PVC, phthalate-free | Bio-attributed PVC, phthalate-free |
| Weight | 4.5 kg/m² | 4.5 kg/m² |
| Thickness | 5 mm | Standard plus a 3.5 mm variant |
| Emissions reduction | Not documented | Up to 80% |
| Recyclability | Recyclable | Fully recyclable |
| Colour range | Limited | Teak, Scrubbed, Bleached and Tritone series |
| Slip resistance | Comparable to natural teak | Verified by independent testing |
| Material warranty | 5 years | 5 years |
| Availability | Being phased out | Current product |
Point-by-point comparison
Five criteria separate the generations, and only one of them settles a decision on its own. We run through each with a verdict at the end.
Material and environmental footprint
This is the substantive difference. Tall oil replaces part of the fossil feedstock, and the manufacturer puts the emissions cut at up to 80%. If environmental impact factors into your purchase, this section closes the argument by itself.
Colour and grain realism
The range has opened up considerably, and the Tritone series mixes three shades within each plank to break the uniformity that used to give older synthetics away. This is the improvement a guest notices without you explaining anything.
Weight and thickness
An awkward section, but a necessary one. Both generations weigh the same: 4.5 kg per square metre. If anyone pitches the 3 as lighter than 2G, they are muddling the comparison with rival brands. Lightness was the 2014 achievement, not the 2024 one.
Thermal behaviour and grip
The 30% improvement in heat dissipation arrived with the second generation and carries over to the third. What the 3 adds is independent testing behind its slip resistance. That is a gain in verification, not in performance.
Cost and supply
Neither generation carries a public price, and rightly so: the quote depends on area, margins, hatches and the state of what lies underneath. Supply you can anticipate, though, and the 3 has the edge there because 2G is leaving the catalogue.
You already have 2G: swap or keep?
This is the question no manufacturer will answer straight. We lift decks every week, and honestly, most of the time replacement is not due. These are the cases where it is.
- Your deck is past fifteen years and the grain has all but worn away.
- Damage is widespread across several areas rather than isolated.
- You are taking on a refit that means lifting the sole regardless.
- You want to extend into new areas and matching the old tone would be impossible.
- You are after a specific look the 2014 range never offered.
If your situation is not on that list, there is a far cheaper route. Professional sanding restores the matt finish and the grip on a 2G deck for a fraction of what replacement costs. We tell you that even though the opposite suits us better.
What to order for your situation
Performance is close enough that the decision hinges on your starting point rather than the spec sheets. Find yours below.
- New installation: order Flexiteek 3, no hesitation.
- Material footprint weighs on you: only the 3 has figures to offer.
- You want the Tritone series or a specific current shade: exclusive to the 3.
- You need to extend an existing 2G deck and want a tonal match: ask about 2G stock before accepting a visible difference.
- Your 2G is under fifteen years old and healthy: order nothing, look at sanding.
Ask for samples or an assessment
Brochures convey neither the feel of the material nor how a shade behaves with the Levante sun on it. We will bring you Flexiteek 3 samples in Teak, Scrubbed and Bleached so you can stand on them. And if you have 2G fitted, we will inspect it and tell you plainly whether to sand or replace. Email sales@yacht-tek.com or call +34 711 00 77 89.
Frequently asked questions
What is Flexiteek 3g?
No such product exists. It is a common slip: because the second generation was called 2G, plenty of owners assume the third must be 3G. The correct name is Flexiteek 3, with no letter. If that is how you searched, you are in the right place.
Is the third generation lighter?
No. Both sit at 4.5 kg per square metre. The weight breakthrough happened in 2014, when 2G cut up to 35% against the rival synthetic systems of the time. On Flexiteek 2G vs Flexiteek 3, weight is a technical draw.
Can both generations be combined on the same boat?
Technically yes, and sometimes it is the sensible route when only the cockpit or the bathing platform is being renewed. The catch is visual: grain and tone will not match exactly, and direct light shows it up. Worth viewing samples before committing.
Is Flexiteek 2G still made?
Production has been winding down since the third generation arrived. Stock may remain with distributors and installers, which helps if you need to match an existing deck. For a new project there is no reason to chase it.
How long does a Flexiteek deck last?
The earliest installations date from the early 2000s and some are still in service more than 25 years on. Material warranty runs to five years on both generations, but real lifespan comes down to use, climate and how the deck was fitted.
Does the newer generation justify the extra cost?
Depends what you value. Mechanically the differences are marginal, so on performance alone the case is thin. If the material’s origin and recyclability matter to you, or you want a finish from the current range, you will feel the difference.