News
2013-04-30
New packaging for Neck Tite
We have a new packaging for Neck Tite. The new packaging is ...
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2013-04-19
Rescue brochure
We have produced a new brochure about the benefits of using our ...
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2013-05-03
Photo competition
Best picture of the month
The weekend of April 20-21 there were a workshop about Nudie ...
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SI TECH Seals
Dry Suit Components - Seals

SI TECH makes a wide range of different seals, e.g. cuff seals, neck dams and hoods. SI TECH manufacturing technique in combination with the unique latex formula provides exceptionally supple seals and an unusually long life expectancy.

 
 

Wrist seals

 
 
 

Silicone Wrist seal

Extremely flexible - tremendously increased well being, one size fits a wide range of wrists. Less sizes to stock. Less strain to wrist. Great material stability - better against ageing and UV light. Better for allergies. Less friction (antifriction coat on the inside). Silflex.  
 
 
Note! Silicone seals can not be glued to the suit and must be installed with a Modular Quick Change Solution.
 
Wrist seal bottle neck, standard (wrist circumference 13,2-17 cm*) 
Item no. 61025
 
Wrist seal bottle neck, small (wrist circumference 10,6-15 cm*)
Item no. 61026
 
Wrist seal bottle neck, standard (wrist circumference 13,2-17 cm*)
Item no. 61025-BLU
 
* the measurements can not be directly compared to latex because the silicone is different in flexiblity
  
 
 

Wrist Cuff Bottle neck

Extremely comfortable. The sealing end is extra long and flexible. Internal guide ribs and the slightly tapered shape makes it easier to trim the seal to ultimate comfort and sealing properties. Rear end is thicker to provide durability where it is most needed.
Cuff seals bottleneck shape is offered in a wide selection sizes.
 
X-small (wrist circumference 12,5-14 cm / 5,0-5,5 inch) 
Item no. 61150
 
Small (wrist circumference 13,5-16 cm / 5,4-6,4 inch)
Item no. 61130
 
Medium (wrist circumference 15,5-18 cm / 6,2-7,4 inch)
Item no. 61100
 
Large (wrist circumference 18-21 cm / 7,2-8,4 inch)
Item no. 61090
 

Wrist PRO Cuff Tapered

Strong but yet flexible tapered seal. (Extra long model available on request.)
 
HD - tapered heavy duty cuff seal
Item no. 61200
 
PRO (1/2 HD) - dual thickness (rear end in heavy duty)
Item no. 61250
 
PRO - tapered cuff seal
Item no. 61300 
 
PRO - tapered cuff seal extra long
Item no. 61300EX
 

Wrist seal round

Heavy duty
Item no. 61225
 
Normal thickness
Item no. 61230
 

Wrist seal - smaller diameter

Cuff Bottle neck. Smaller diameter in the suit side of the seal.
 
X-small (wrist circumference 12,5-14 cm / 5,0-5,5 inch)
Item no. 61060
 
Small  (wrist circumference 13,5-16 cm / 5,4-6,4 inch) 
Item no. 61061
 
Medium (wrist circumference 15,5-18 cm / 6,2-7,4 inch)
Item no. 61062
 
Large (wrist circumference 18-21 cm / 7,2-8,4 inch)
Item no. 61063
 

Neck seals

 
 
 
 
 

Silicone Neck seal

Extremely flexible - tremendously increased well being, one size fits a wide range of necks. Less sizes to stock. Less strain to neck. Great material stability - better against ageing and UV light. Better for allergies. Less friction (antifriction coat on the inside). Silflex.  
 
 
Note! Silicone seals can not be glued to the suit and must be installed with Neck Tite.
 
Neck dam bellow, standard (neck circumference 28-37 cm*)
Item no. 61630
 
Neck dam bellow, small (neck circumference 22-30 cm*)
Item no. 61631
 
Neck dam bellow, standard (neck circumference 28-37 cm*)
Item no. 61630-BLU
 
* the measurements can not be directly compared to latex because the silicone is different in flexiblity
 
 
 
 

Bellow Neck Dam

Bellow shaped neck dam with slightly tapered neck seal. Guide ribs for easy trimming.
 
Small (neck circumference 24-32 cm)
Item no. 61650
 
Medium (neck circumference 28-37 cm)
Item no. 61651
 
Large (neck circumference 35-43 cm)
Item no. 61652
 
X-large (neck circumference 42-50 cm)
Item no. 61653
 

 

Neck dam Tapered

Thin and comfortable seal against the neck. Thicker material at the bottom. Guide ribs for easy trimming.
 
Small
Item no. 61700
 
Standard
Item no. 61500
 
Standard, reinforced heavy duty rear end latex
Item no. 61510

 

 
 
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