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IV. Seam-Sealing 
Tarptent shelters need to be seam-sealed with silicone only! 
Please refer to the seam-sealing instructional video: 

http://www.tarptent.com/ttvideos.html
Seam-sealing is a quick, inexpensive way to ensure your shelter is fully water 

proof. You can order the Tarptent seam-sealing service OR order a seam-sealing 

kit from the Tarptent online store OR buy the materials at your local hardware 

store. We recommend GE Silicone II clear sealer, available at most hardware 

stores in a squeeze tube.
To Seam-Seal your Bowfin 2:
1.  Set up tent in a dry, well ventilated area.

2.  In a well ventilated  location prepare silicone sealant by squirting approx. 4 

tablespoons of silicone  into a tuna can (or a similar disposable receptacle) 

and mix with approx. 4 tablespoons odorless mineral spirits (paint thinner) 

or Coleman fuel/white gas. Mix until the solution resembles the consistency 

of a thick olive oil.

3.  Using a small foam brush or rolled up paper towel, paint the solution onto 

the seams as shown in the image below. After the solution is applied, run 

a paper towel over the seams to help push the solution into the seam holes 

and to wipe up the excess solution.

4.  We recommend painting several thick lines of silicone on the interior floor 

of the shelter to form an anti-skid mat

Also, be sure to seal the seam down 

the center of your Bowfin 2’s floor.

V. Condensation and Sag
•  Ventilation and fabric warmth are your best defenses against condensation.

Keep doors open as much possible and try to set up where it’s breezy. Look 

for warmer and drier microclimates under trees and try to stay out of valleys 

and lake basins.

•  For a short, fun animation about condensation and the best place to pitch 

your Tarptent at night, please see our Youtube or Vimeo page or visit                             

https://vimeo.com/tarptent/condensation

•  Nylon stretches (and sags) when the humidity goes up, night is falling, and/

or when it starts to rain. Use the line tighteners to tighten the fabric. 

VI. Key Points to Consider
•  Your Bowfin 2 is made of strong, lightweight, and flammable fabric; it will 

resist much stress but neither flame nor abrasion. Treat it accordingly.

•  Push, rather than pull, the arch pole through the sleeve to prevent 

separation.

Thank you for your purchase We sincerely hope that you enjoy your 

Bowfin 2! Feedback is always welcome.

Tarptent

12213 Koswyn Ct.

Nevada City, CA  95959 USA

e-mail: [email protected]

ph: (650) 587-1548

Seam-seal seams along dotted lines. 

Be sure to paint both sides of the 

arch . Pay special attention to the 

black loops along the arch. 

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