Welcome to SP!  -


Stone Master 1 Liter Bottle
Gear Review

Stone Master 1 Liter Bottle

 

Page Type: Gear Review

Object Title: Stone Master 1 Liter Bottle

Manufacturer: Bison Designs

Your Opinion: 
 - 1 Votes
 

 

Page By: geraldgarcia

Created/Edited: Aug 12, 2004 / Aug 12, 2004

Object ID: 1108

Hits: 2079 

 


1 Liter/32+oz bottle with a "Tiki" design, made of polycarbonate, with an attached loop-top cap.






Reviews

Viewing: 1-1 of 1

geraldgarciaUntitled Review

Voted 2/5

The bottle appears to be of a sturdy polycarbonate construction that is molded into the shape of a 'TIKI' charm. The bottle has an attached cap so it can't be lost and can be clipped in. The bottle comes in several colors (red, blue, purple, orange).

After purchasing the bottle, I started my standard test which involved filling the bottle 3/4 full of water and placing in the freezer.

I never used the bottle on any hikes, I did take the bottle and place it inside my ice chest for base-camp cooling/water storage on several occasions.

Regrettably, after about ten freezing/thaw cycles, the bottom of the bottle budged out
and cracked across the entire bottom. I first knew there was a problem when I took the bottle out of the freezer and it would not stand-up due to the deformation of the bottle from the ice expansion. The bottle had never been dropped, however I did notice a slight defect in the bottom of the bottle, it was a rough spot where I believe the polycarbonate was injected into the mold. I'm not sure if this is the reason the bottle failed, but I have my suspicion.

I have sent email to the vendor and I'm awaiting a reply to see if this is a long standing issue with the bottles. Until I get feedback, I can't recommend this bottle for any activity (winter usage) where the bottle might freeze solid.

* * * * * * * * * * * * * * * * * * * *
FOLLOW-UP INFORMATION as of 8/19/04:
After contacting the vendor (Bisonbelts.com) I was told that *some* of the first run of bottles may not have been made out of Lexan. I believe that when I examined the bottom of the bottle that failed, the recycle triangle was stamped with a "PC" indicating the bottle was indeed made of polycarbonate.. However, I received conflicting information about the bottle specifications from REI staff members. One representative I talked to at the Northridge CA store said that the “Stone Master” bottle was a “novelty” and was not made to be frozen. I told her that I disagreed because the REI web site indicated the bottles were made of Lexan. Another REI representative I contacted via email stated that the bottles were made of Lexan and could be frozen, and that I may have received a defective bottle. The jury is still out on this product, and I guess I will never know the truth, as I have asked Bison Designs to send me a replacement bottle that has a more conventional shape (round). I will report later if I have any trouble with the new bottle.


Posted Aug 12, 2004 7:54 pm

Viewing: 1-1 of 1