Help pls? Mast manufacturer and carbon content

9 years ago
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BSN0
BSN0
WA
14 posts
WA, 14 posts
29 Sep 2016 5:58pm

I'm chasing some help to identify the make and possible carbon content of these masts? If anyone has any ideas, it would be much appreciated. I've been told that they are severne, but I'm not convinced or sure.
Cheers








Mark _australia
Mark _australia
WA
23647 posts
WA, 23647 posts
29 Sep 2016 8:56pm
The one on the left with the printing perpendicular to mast is same as YES masts were
But often same factory different brands so not definitive...


BSN0
BSN0
WA
14 posts
WA, 14 posts
29 Sep 2016 9:42pm
Thanks Mark, I was thinking YES mast too from flying around the net earlier! I appreciate your feedback. Thanks
barn
barn
WA
2960 posts
WA, 2960 posts
29 Sep 2016 10:06pm
SDM90's

melih
melih
134 posts
134 posts
29 Sep 2016 11:32pm
Hi. In my opinion both of them are % 30 to 40 carbon.
BSN0
BSN0
WA
14 posts
WA, 14 posts
30 Sep 2016 7:40am
Thanks Barn. What makes you say 90%? And any indication on make of mast?
Kimba
Kimba
SA
459 posts
SA, 459 posts
30 Sep 2016 1:17pm
Re carbon content - Check out the wall at the bottom of each section and you should be able to see a slight colour difference between the carbon and glass. This will give you an indication of the percentage of each. Sometimes glass is used either side of the carbon in a low carbon mast.

Note: tinted resin is sometimes used so the difference will be less obvious and reinforcement is sometimes added to the base of each section. You can also pop out the cup in the top and check there. The ferrule is integrated so the tip of the base might be an indicator as well.
barn
barn
WA
2960 posts
WA, 2960 posts
30 Sep 2016 2:29pm
BSN0 said...
Thanks Barn. What makes you say 90%? And any indication on make of mast?


SDM90 is a product in the SV range 2014-16.

Easy to tell. Also 5% chance they're SDM75's, only way to tell 100% is to scratch and sniff them. 90's smell like oil, 75's like an old sock.. If you have a poor sense of smell, there is a taste test too.
Mark _australia
Mark _australia
WA
23647 posts
WA, 23647 posts
30 Sep 2016 2:39pm
barn said..

BSN0 said...
Thanks Barn. What makes you say 90%? And any indication on make of mast?



90's smell like oil, 75's like an old sock..


What do you blokes do to them before they go out to the retailers!!!???
barn
barn
WA
2960 posts
WA, 2960 posts
30 Sep 2016 2:47pm
Dip the 90s in oil and rub old socks on the 75s
Mark _australia
Mark _australia
WA
23647 posts
WA, 23647 posts
30 Sep 2016 3:16pm
Your excuse if ever seen in the office late at night with a handful of baby oil and an old sock.
Nice, I will remember that next time I get caught ................. finishing off masts...


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