Bellow Collar
Bellow neck seal in latex, replacement for a drysuit dry seal.
DEDEX brings together everything you need to build and repair it properly: seals, boots, socks, tape and edging. Designed in Italy.
A drysuit is a closed system: its seal depends on every single component. A seal that gives way at the wrist, a boot that comes unglued, a weld that opens up. In cold water these are not mere inconveniences, they are the point at which the dive ends.
DEDEX brings together in a single line the components needed to build and repair drysuits to a professional standard: latex and neoprene seals, boots and socks, tape and edging for every assembly technique, accessories. Each reference is chosen to do one precise job well, and to integrate with the materials and methods you already use in the workshop.
Seals, wrist seals and neck seals designed to seal watertight and stay watertight over time, dive after dive.
Components that work with trilaminate, neoprene and technical fabrics, and with the most common gluing, welding and stitching techniques.
From standard versions to high-density HD, with a wide choice of sizes, thicknesses and finishes for both bespoke and series-produced drysuits.
Everything needed to build and repair a drysuit, gathered in a single technical catalogue. Select a family to explore the references.
The sealing points of the drysuit. Seals for wrists and necks in latex or neoprene, in standard and high-density versions.
The solution for the drysuit's foot. Boots in technical neoprene for every condition of use and construction technique.
The external protection for the foot. Rockboot to be worn over the bootie, in technical Cordura fabric, for protection and grip on any seabed.
Comfort starts from the foot. Technical socks for thermal insulation, optimal fit and compatibility with the drysuit boots.
What holds the drysuit together. Tapes and edging to seal seams and finish edges: heat-seal, glue-on and sew-on.
The complements that complete the job. Tools, kits and accessories supporting the construction, maintenance and repair of professional drysuits.
50 references across 6 families. Select the family; for each product you can request information and technical specifications.
Bellow neck seal in latex, replacement for a drysuit dry seal.
Bellow HD neck seal in high-thickness latex, replacement for drysuits.
Contour neck seal in shaped latex, replacement for a drysuit.
Complete kit to repair Bellow latex dry neck seals.
Kit to repair the untrimmed latex wrist seals of drysuits.
Latex wrist seals with bottle profile for a drysuit dry seal.
Latex wrist seals with cone profile for a drysuit dry seal.
Latex wrist seals, extended version, for a drysuit dry seal.
Latex ankle seals, replacement for a drysuit dry seal.
Latex socks, replacement for a drysuit dry seal.
Latex hood, replacement for a drysuit.
Dyno neoprene wrist seals for a drysuit dry seal.
Pyno neoprene wrist seals for a drysuit dry seal.
Cyno neoprene neck seal for a drysuit dry seal.
Advance drysuit boot in 7mm neoprene for maximum insulation.
HD 2.0 drysuit boot in 5mm neoprene, robust and protective.
Teccna 2.0 drysuit boot in 3mm neoprene, lightweight and flexible.
Quick Evo drysuit boot in 3mm neoprene for quick fitting.
Strap for Quick Evo boots for a closer fit.
Safety insole for rockboots and drysuit boots, comfort and support.
Dock AT rockboot in abrasion-resistant Cordura nylon.
Dolly Air rockboot in 2.5mm neoprene, lightweight and comfortable.
Water Trekker 3.0 rockboot in breathable technical mesh fabric.
Safety insole for rockboots and drysuit boots, comfort and support.
Dry Supratex socks in 3.0mm neoprene for a drysuit.
Dry Comfort socks in 3.5mm neoprene for greater insulation.
Dry Run 2.0 socks in 3.0mm neoprene for a drysuit.
Dry Top socks in 3.0mm neoprene for a drysuit.
Seal Tape heat-seal tape in PU for internal protection and sealing of seams.
Weldtape heat-seal tape for internal protection and sealing of seams.
Melco T5500 heat-seal tape for internal protection and sealing of seams.
Melco T5000 heat-seal tape for internal protection and sealing of seams.
Melco TQ5000 heat-seal tape for internal protection and sealing of seams.
Melco TQ-2260S heat-seal tape for internal protection and sealing of seams.
Patch in Melco T5000 for localised heat-seal repairs.
Heat-seal patch in Melco TQ2260S for localised repairs.
Polipad heat-seal film, abrasion-resistant and elastic, in PU.
Aquatape neoprene tape in non-extruded CR for sealing.
Flextape neoprene tape, smooth/split, for finishing.
Neotape single-lined neoprene tape for edging and finishing.
Single-lined neoprene patch for localised repairs and reinforcement.
Lycra® tape for finishing.
Centre-folded sew-on elastic tape for edging.
Semi-rigid sew-on polypropylene tape for reinforcement.
Velcro® loop tape (loop).
Velcro® hook tape (hook).
Sew-on elastic tape for braces and tensioners.
Pocket Basic, an attachable pocket for diving accessories.
Rocky knee pads in durable EPDM for knee protection.
HT knee pads in high-grip polyurethane for protection.
Carichino HT polyurethane stencil for customisation.
A cross-cutting overview of the materials, finishes and uses of the six DEDEX families.
| Family | Materials | Finishes / Versions | Use | Ref. |
|---|---|---|---|---|
| Dry Seals | Natural latex · Neoprene | Standard and high-density HD | Sealing at wrists and neck | 14 |
| Drysuit Boots | Technical neoprene 3–7mm | Standard and HD · abrasion-resistant | Drysuit foot, intensive use | 6 |
| Rockboot | Cordura® · Neoprene · Technical mesh | Vibram® sole · high abrasion | External foot protection | 4 |
| Drysuit Socks | Neoprene 3.0–3.5mm · Supratex | Multiple thicknesses and coverings | Inner layer, thermal comfort | 4 |
| Tape & Edging | PU · Melco · CR neoprene · Elastics | Heat-seal · glue-on · sew-on | Seam sealing and edging | 19 |
| Accessories | EPDM · Polyurethane · Fabric | Knee pads · pockets | Construction and repair | 4 |
DEDEX is the line dedicated to drysuit components: seals, boots, socks, tape, edging and accessories gathered in a single technical catalogue, designed for those who build and repair drysuits professionally.
Behind the selection lies over a third of a century of experience in technical materials for water sports. It is from this work that the criterion arises by which every reference enters the catalogue: sealing, durability and compatibility with real assembly methods, verified first and foremost in the field.
DEDEX is not a consumer brand. It is a working tool for manufacturers, repair workshops, diving centres and technical divers who need the right component, available, with clear specifications.
Everything about the catalogue, products and how to make a request.
Fill in the form to request information, availability, B2B terms or technical specifications on DEDEX components. Our sales department will contact you directly.
Seals, boots, socks, tape & edging, accessories. Write to us through the form: we will reply with availability, terms and complete technical specifications.