Welcome to our forum. A Message To Our New and Prospective Members . Check out our Forum Rules. Lets keep this forum an enjoyable place to visit.
Private messaging is working again.

AAA
Avatar
Please consider registering
guest
sp_LogInOut Log Insp_Registration Register
Register | Lost password?
Advanced Search
Forum Scope




Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
sp_Feed Topic RSSsp_TopicIcon
Pernambuco Bows and summer dry heat or summer hot humidity
How do summer dry heat and summer hot humidity affect a pernambuco bow?
Topic Rating: 0 Topic Rating: 0 Topic Rating: 0 Topic Rating: 0 Topic Rating: 0 Topic Rating: 0 (0 votes) 
Avatar
Mouse
May 23, 2020 - 8:07 am
Member Since: December 26, 2018
Forum Posts: 6097
sp_UserOfflineSmall Offline

I have a pernambuco bow for my violin, viola and cello. I know the summer heat is not good for the instruments, so, please do not change this thread to instruments. I have searched to find information on if the summer dry heat and hot humidity can harm my pernambuco bows. Every search talks about rosin or I get hits about instruments.

Will playing a carbon instrument outside in the summer dry heat or hot humidity damage my pernambuco bows?

Again, I am not asking about the instruments, I am talking about the bows. I am not asking about the rosins to use in dry summer heat or hot humid summer days. I am asking about the pernambuco bows, only.

There is the pernambuco wood, the frog, the hairs, the wrap by the frog (forgot the term ), the holding of the hair at each end, etc. are any of these affected by dry summer heat, or hot humid summer weather? Is it more than just causing you to loosen or tighten the hairs, or does either scenario actually damage the pernambuco of the bow or other bow parts, etc?

                  Learn Violin and Fiddle

                   on

                         Fiddlerman's Fiddle Talk Forum

Avatar
Irv
Members

Regulars
May 23, 2020 - 11:05 am
Member Since: December 23, 2017
Forum Posts: 1650
sp_UserOfflineSmall Offline

An interesting question, @Mouse .  

The wood should be fine.  If it got really hot, the varnish might soften and stick to the case fabric (or dust might adhere to it if left on a stand).  The bow hair will likely tighten in a highly humid environment.  All of the above are minor considerations.

The area of most concern is hand sweat migrating into the threaded portion of the frog button and rusting the nut to a fixed position.  This is s fsirly common situation.

Success is the progressive realisation of a worthy ideal. —Earl Nightingale.

Avatar
Mouse
May 23, 2020 - 11:42 am
Member Since: December 26, 2018
Forum Posts: 6097
sp_UserOfflineSmall Offline

Irv said
An interesting question, @Mouse .  

The area of most concern is hand sweat migrating into the threaded portion of the frog button and rusting the nut to a fixed position.  This is s fsirly common situation.

  

Oh, no worry. I do not work up a sweat when playing, and if I got that hot outside, I think I would call it quits, if I was aware. Sometimes, I get involved and don’t pay attention, my cause for concern with outside playing.

                  Learn Violin and Fiddle

                   on

                         Fiddlerman's Fiddle Talk Forum

Avatar
AndrewH
Sacramento, California
Members

Regulars
May 23, 2020 - 1:36 pm
Member Since: November 5, 2017
Forum Posts: 1781
sp_UserOfflineSmall Offline

High humidity will cause bow hair to stretch (and loosen), not tighten -- this also means you should loosen the bow before bringing it back into an air-conditioned room.

But otherwise Irv is correct. The wood should be fine. The varnish on the bow might not be, especially if playing in direct sunlight.

Avatar
Mouse
May 23, 2020 - 1:43 pm
Member Since: December 26, 2018
Forum Posts: 6097
sp_UserOfflineSmall Offline

Thanks, Irv and Andrew. 

                  Learn Violin and Fiddle

                   on

                         Fiddlerman's Fiddle Talk Forum

Forum Timezone: America/New_York
Most Users Ever Online: 696
Currently Online: Fran, Gordon Shumway
Guest(s) 129
Currently Browsing this Page:
1 Guest(s)
Members Birthdays
sp_BirthdayIcon
Today celeigh87
Upcoming fryserisnon8, Picklefish, Tammy, Shell, Schaick, GlassTownCur, Violinista Italiano, Ogre, marcnaz, VirginViolinist, Cearbhael, eugenephilip572
Top Posters:
ELCBK: 8834
ABitRusty: 4303
Mad_Wed: 2849
Gordon Shumway: 2734
Barry: 2690
Fiddlestix: 2647
Oliver: 2439
DanielB: 2379
stringy: 2373
Mark: 2273
Member Stats:
Guest Posters: 3
Members: 31781
Moderators: 0
Admins: 8
Forum Stats:
Groups: 16
Forums: 84
Topics: 10860
Posts: 138012
Newest Members:
jeni2024, Goldenbow, joanie, hunmari01, lydia.vertu SP, Thavence SP, tcaron21, Ustiana SP, DennisRathbone SP, Dan
Administrators: Fiddlerman: 16537, KindaScratchy: 1760, coolpinkone: 4180, BillyG: 3746, JoakimSimplePress: 0, MrsFiddlerman: 2, Jimmie Bjorling: 0, Mouse: 6097