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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Soda Blasting?
On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote:
For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner I am the Sword of my Family and the Shield of my Nation. If sent, I will crush everything you have built, burn everything you love, and kill every one of you. (Hebrew quote) |
#2
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Soda Blasting?
"Gunner Asch" wrote in message ... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN |
#3
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Soda Blasting?
"RogerN" wrote in message ... "Gunner Asch" wrote in message ... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN It works well, but takes time, and I was using a large pot and a 175 CFM compressor. It also leaves an alkaline mess. |
#4
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Soda Blasting?
On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote:
"Gunner Asch" wrote in message .. . On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN Correct. But the term "baking soda" indicates a very fine version of the compound. Gunner I am the Sword of my Family and the Shield of my Nation. If sent, I will crush everything you have built, burn everything you love, and kill every one of you. (Hebrew quote) |
#5
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Soda Blasting?
"Gunner Asch" wrote in message ... On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote: snip Correct. But the term "baking soda" indicates a very fine version of the compound. Gunner I wonder how many boxes of Arm & Hammer baking soda it would take? :-) I'll probably order 3 or 4 50lb bags of soda and when I get a better look I can see if I'll need more. RogerN |
#6
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Soda Blasting?
On Wed, 08 Sep 2010 11:18:01 -0700, pyotr filipivich
wrote: Gunner Asch on Wed, 08 Sep 2010 05:28:39 -0700 typed in rec.crafts.metalworking the following: On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote: "Gunner Asch" wrote in message ... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN Correct. But the term "baking soda" indicates a very fine version of the compound. So put the baking soda out where it can clump up from humidity, then screen it for the proper size. Oh, that's right, you don't have that. B-) Probably don't have mold issues either, eh? B-) Mold? What kid? Cake or bullet? Gunner I am the Sword of my Family and the Shield of my Nation. If sent, I will crush everything you have built, burn everything you love, and kill every one of you. (Hebrew quote) |
#7
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Soda Blasting?
On Fri, 10 Sep 2010 16:07:36 -0700, Gunner Asch
wrote: Mold? What kid? Cake or bullet? Jello! -- Happiness comes of the capacity to feel deeply, to enjoy simply, to think freely, to risk life, to be needed. -- Storm Jameson |
#8
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Soda Blasting?
In article ,
Gunner Asch wrote: Mold? What kid? Cake or bullet? Butter |
#9
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Soda Blasting?
Gunner Asch on Fri, 10 Sep 2010 16:07:36 -0700
typed in rec.crafts.metalworking the following: On Wed, 08 Sep 2010 11:18:01 -0700, pyotr filipivich wrote: Gunner Asch on Wed, 08 Sep 2010 05:28:39 -0700 typed in rec.crafts.metalworking the following: On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote: "Gunner Asch" wrote in message m... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN Correct. But the term "baking soda" indicates a very fine version of the compound. So put the baking soda out where it can clump up from humidity, then screen it for the proper size. Oh, that's right, you don't have that. B-) Probably don't have mold issues either, eh? B-) Mold? What kid? Cake or bullet? In places where there is humidity, we have an indigenous life from called "mold". Single celled organism, very little use for humans, tend to spread toxins in self-defense/aggression. Sort of like liberals, only quieter. The only real solutions to mold are de-humidifying the area. and chemicals to kill them off. Neither really is a one time thing, but must be constantly maintained. Also like dealing with liberalism. Unlike Liberals, however, some molds have been found to be useful. Many Antibiotics were first isolated from cultured molds. tschus pyotr -- pyotr filipivich We will drink no whiskey before its nine. It's eight fifty eight. Close enough! |
#10
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Soda Blasting?
On Sat, 11 Sep 2010 10:48:10 -0700, pyotr filipivich
wrote: Gunner Asch on Fri, 10 Sep 2010 16:07:36 -0700 typed in rec.crafts.metalworking the following: On Wed, 08 Sep 2010 11:18:01 -0700, pyotr filipivich wrote: Gunner Asch on Wed, 08 Sep 2010 05:28:39 -0700 typed in rec.crafts.metalworking the following: On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote: "Gunner Asch" wrote in message om... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN Correct. But the term "baking soda" indicates a very fine version of the compound. So put the baking soda out where it can clump up from humidity, then screen it for the proper size. Oh, that's right, you don't have that. B-) Probably don't have mold issues either, eh? B-) Mold? What kid? Cake or bullet? In places where there is humidity, we have an indigenous life from called "mold". Single celled organism, very little use for humans, tend to spread toxins in self-defense/aggression. Sort of like liberals, only quieter. The only real solutions to mold are de-humidifying the area. and chemicals to kill them off. Neither really is a one time thing, but must be constantly maintained. Also like dealing with liberalism. Unlike Liberals, however, some molds have been found to be useful. Many Antibiotics were first isolated from cultured molds. tschus pyotr Ah! The green stuff around dog water bowls and stuff..right? At 12-15% humidity...mold is not something we normally have a big issue with. Gunner I am the Sword of my Family and the Shield of my Nation. If sent, I will crush everything you have built, burn everything you love, and kill every one of you. (Hebrew quote) |
#11
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Soda Blasting?
Gunner Asch on Sat, 11 Sep 2010 12:30:20 -0700
typed in rec.crafts.metalworking the following: On Sat, 11 Sep 2010 10:48:10 -0700, pyotr filipivich wrote: Gunner Asch on Fri, 10 Sep 2010 16:07:36 -0700 typed in rec.crafts.metalworking the following: On Wed, 08 Sep 2010 11:18:01 -0700, pyotr filipivich wrote: Gunner Asch on Wed, 08 Sep 2010 05:28:39 -0700 typed in rec.crafts.metalworking the following: On Wed, 8 Sep 2010 05:34:43 -0500, "RogerN" wrote: "Gunner Asch" wrote in message news:s2sd86106pugoucnhmabopjv6a8b751uoh@4ax. com... On Tue, 7 Sep 2010 19:48:23 -0500, "RogerN" wrote: For my crawl space mold problem I've heard the professional cleanup method is soda blasting. The worst areas are getting new wood but I'm planning to clean up areas that don't need the wood replaced. Do I need to get a "Soda Blaster" or can I just get a Harbor Freight pressurized abrasive blaster and fill it with baking soda? Just wondering how much difference there is between an "Abrasive Blaster" and a "Soda Blaster"? RogerN You will find that baking soda is far far too fine. Gunner They sell different grades for blasting, they claim it will remove paint or powder coat but not rust. Soda blasting is also recommended for mold removal from wood and cleaning up fire and smoke damaged wood. Soda blasting is supposed to have started with the work on the Statue of Liberty. RogerN Correct. But the term "baking soda" indicates a very fine version of the compound. So put the baking soda out where it can clump up from humidity, then screen it for the proper size. Oh, that's right, you don't have that. B-) Probably don't have mold issues either, eh? B-) Mold? What kid? Cake or bullet? In places where there is humidity, we have an indigenous life from called "mold". Single celled organism, very little use for humans, tend to spread toxins in self-defense/aggression. Sort of like liberals, only quieter. The only real solutions to mold are de-humidifying the area. and chemicals to kill them off. Neither really is a one time thing, but must be constantly maintained. Also like dealing with liberalism. Unlike Liberals, however, some molds have been found to be useful. Many Antibiotics were first isolated from cultured molds. Ah! The green stuff around dog water bowls and stuff..right? Green, red, white, the worst is the black. ("... but the worst was the red." Ballad of Blasphemous Bill.) At 12-15% humidity...mold is not something we normally have a big issue with. I kind of figured as much. -- pyotr filipivich We will drink no whiskey before its nine. It's eight fifty eight. Close enough! |
#12
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Soda Blasting?
pyotr filipivich wrote: In places where there is humidity, we have an indigenous life from called "mold". Single celled organism, very little use for humans, tend to spread toxins in self-defense/aggression. Sort of like liberals, only quieter. The only real solutions to mold are de-humidifying the area. and chemicals to kill them off. Neither really is a one time thing, but must be constantly maintained. Also like dealing with liberalism. Unlike Liberals, however, some molds have been found to be useful. Many Antibiotics were first isolated from cultured molds. OTOH, try to find a cultured liberal... -- Politicians should only get paid if the budget is balanced, and there is enough left over to pay them. |
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