revolutionary material

A new patent-pending material made of high density neoprene

incredible mobility

The TNT material offers unprecedented flexibility and suppleness

fully protected

Aramid fiber (DuPont™ Kevlar®) reinforced fabric is used on the whole suit, making it incredibly resistant

UNEQUALLED WARMTH

The multilayer material with added Titanium Alpha makes the TNT up to 2x warmer than a conventional trilam

Specifications

The SF Tech TNT is made of a revolutionary Patent-Pending material: a high density neoprene based trilaminate, with two extra layers of Titanium acting as heat-reflective panel. The overall material feels up to 2x warmer than a standard butyl trilaminate.

The TNT offers all the advantages of trilaminate while being more flexible and warmer like a neoprene: The best of both worlds!

To guarantee strength and reliability, the overall suit is made of aramid fiber (DuPont™ Kevlar®) reinforced fabric. Only the best materials available on the market are used. The high-density neoprene is made by Yamamoto while the DuPont™ Kevlar® is made in Switzerland.

The SF Tech TNT is the perfect drysuit for demanding divers looking for a tailor made, top of the line drysuit with unprecedented freedom of movement and unequalled robustness.

characteristics

  • Revolutionary Patent-Pending material
  • High density Neoprene Trilaminate
  • Titanium heat-reflective layers
  • Fully made of aramid fiber (DuPont™ Kevlar®) reinforced fabric
  • Front entry YKK metal zipper
  • Protective zipper cover
  • Telescopic torso with crotch strap
  • Heavy duty knee pads
  • Large adjustable suspenders
  • Neoprene insulated neck collar
  • Fitted cut
  • Made to measure
  • Total weight: ~4.0kg
  • CE certified

technical data

  • Waterproof layer: High density neoprene
  • External fabric: 25% DuPont™ Kevlar® / 75% Nylon
  • Internal Fabric: 100% Polyester
  • Assembly: Felled seam with double topstitch
  • Seams: 3-5 layers of urethane sealant

MAKE IT THE WAY YOU WANT

full-suit

fully reinforced

Aramid fiber on the full suit

torse

REINFORCED UPPER BODY

Strong aramid-based material

neck-latex

LATEX NECK SEAL

Heavy duty latex

neck-neo

NEOPRENE NECK SEAL

2mm smooth neoprene

neck-silicone

SILICONE NECK SEAL

Si Tech quick neck system

wrist-latex

LATEX WRIST SEAL

Heavy duty latex

wrist-silicone

SILICONE WRIST SEAL

Si Tech QCS System

glove

DRYGLOVES SYSTEM

Rolock and others

valve-apeks-hp

APEKS VALVE

Apeks high profile valve

valve-apeks-lp

APEKS VALVE

Apeks low profile valve

valve-sitech

SITECH DUMP VALVE

SiTech Argo exhaust valve

valve-heating

HEATING INFLATION VALVE

SF Tech delrin valve

inf-apeks

APEKS INFLATION VALVE

Apeks swivel inflation valve

inf-sitech

SI TECH INFLATION VALVE

Si Tech shell inflation valve

p-valve

P-VALVE

SF Tech delrin p-valve

boots-std

STANDARD BOOTS

Heavy duty 5mm neoprene

boots-rockboots

ROCKBOOTS SYSTEM

With 2mm neoprene socks

boots-teckna

LIGHT BOOTS

Flexsole 3mm neoprene

hood-sep

HOOD REMOVABLE

K01 5mm hood

hood-att

HOOD ATTACHED

Attached 7mm hood

pocket-left

POCKET ON THE LEFT LEG

Large cargo pocket

pocket-right

POCKET ON THE RIGHT LEG

Large cargo pocket

zipper

METAL ZIPPER

YKK Proseal zipper

zipper

PLASTIC ZIPPER

YKK Aquaseal zipper

zipper-prot

PROTECTIVE ZIPPER

Plastic protective zipper

Check out our other models

neoprene classic

performance meets efficiency

neoprene pro

heavy duty by definition

TNT classic

the new hybrid

special forces

military grade drysuits

beauty is on the inside

We are making our suits the right way, outside and inside. Each seam is coated with mulitple layers of urethane sealent. Applied by hand, this hard-wearing and long-lasting product ensure watertightness on all seams.
Our products are made to last. And we prove that by offering a lifetime warranty on all seams and workmanship, as well as a free annual service.

#SFTECH