*Edit: I changed the thread title due to the fact that it was a little bit misleading.
Old thread title: Vaseline® (PROTECTING JELLY - Petrolatum) -- Not good for your equipment.
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The fundamentals of this statement is this:
Petrolatum based products breaks down plastic.
I don't understand why Vaseline® (PROTECTING JELLY - Petrolatum) have been recommended to me?
It breaks down plastic and rubber. I even used it on my Bathmate pumps and it also found its way into my washing machine (it's really hard to remove completely).
My homemade water trap imploded and my belief is that the major reason for this, is because of all the Vaseline® (PROTECTING JELLY - Petrolatum) I was using during my girth sessions. It gets covered everywhere.
View media item 2026
Even if you only apply it on your penis to Jelq with, it will get covered over your equipment because of the thickness of it and the problems to wash it off your hands.
Remember that 90% of the MityVac HydroVac penis pump kit is made from plastic and rubber.
1. The Acrylic cylinder.
2. Hoses/tubes.
3. Connectors.
4. MityVac vaccum pump.
What are your thought about this?
The bad thing is that Vaseline also have been covered over my cylinder, and these cylinders are made from Acrylic.
Acrylic is a transparent plastic material with outstanding strength, stiffness, and optical clarity. Acrylic sheet is easy to fabricate, bonds well with adhesives and solvents, and is easy to thermoform. It has superior weathering properties compared to many other transparent plastics.
Acrylic sheet exhibits glass-like qualities—clarity, brilliance, and transparency—but at half the weight and many times the impact resistance of glass. From durable signs and skylights, to eye-catching retail store fixtures, displays and shelves, acrylic plastics provide outstanding versatility, durability, and aesthetic qualities.
Is acrylic just plastic?
Acrylic, also known as Plexiglass, is a versatile plastic material with a variety of purposes and benefits, available in a spectrum of colors and opacities. Acrylic plastic was first produced in 1928 and brought to the market by Rohm and Hass Company around 1933.
This vaccum pump is made of PVC plastic.
Metallic parts inside.
What is the reason for @92tmorgan pump breaking?
Did you @92tmorgan use Vaseline® (PROTECTING JELLY - Petrolatum) or any kind of fat or oil in combination with your girthwork?
Picture of his vaccum pump broken.
What are your thought about this?
It's not just Petrolatum based products that degrades plastic and rubber, but also any oil and grease will also degrade plastic.
The only plastic that will resist oils and fats/grease from degrading are Viton Rubber (FKM) and Nitrile (NBR).
Maybe the container I was using imploded because it was old, but I do not think we should recommend Vaseline® (PROTECTING JELLY - Petrolatum) any longer.
- But what should you use instead when we perform Jelqs and are pumping with water?
We can not use oils or fats?
But maybe my container for my water trap was just old, it have also been in the dishwasher machine on high heat for many years.
Maybe there will not be any trouble in continue using Vaseline® (PROTECTING JELLY - Petrolatum)?
I really wish to hear your thought on this!
Take care!
Old thread title: Vaseline® (PROTECTING JELLY - Petrolatum) -- Not good for your equipment.
-------------------------------------------------------------
The fundamentals of this statement is this:
Petrolatum based products breaks down plastic.
Source: The Rubber Center
Lubricate a rubber
It is common to hear that coating a rubber with a greasy substance such as oil or petroleum jelly makes it more flexible. This seemingly logical gesture should be avoided at all costs! In the short term the rubber will soften and gain flexibility, but in the long run the lubricant will attack the material. The only rubbers that are resistant to fats and oils are Viton Rubber (FKM) and Nitrile (NBR). If you want to lubricate a rubber to make it slippery during installation, put a drop of dishwashing liquid. This makes the rubber slip without attacking it.
Concerning vaseline, it is a petroleum derivative. As mentioned above, hydrocarbons attack rubber. If you coat rubber gaskets with petroleum jelly to preserve them, you will get the opposite effect. After a few months, the rubber will become porous and you will need to change all your joints.
I don't understand why Vaseline® (PROTECTING JELLY - Petrolatum) have been recommended to me?
It breaks down plastic and rubber. I even used it on my Bathmate pumps and it also found its way into my washing machine (it's really hard to remove completely).
My homemade water trap imploded and my belief is that the major reason for this, is because of all the Vaseline® (PROTECTING JELLY - Petrolatum) I was using during my girth sessions. It gets covered everywhere.
View media item 2026
Even if you only apply it on your penis to Jelq with, it will get covered over your equipment because of the thickness of it and the problems to wash it off your hands.
Remember that 90% of the MityVac HydroVac penis pump kit is made from plastic and rubber.
1. The Acrylic cylinder.
2. Hoses/tubes.
3. Connectors.
4. MityVac vaccum pump.
What are your thought about this?
The bad thing is that Vaseline also have been covered over my cylinder, and these cylinders are made from Acrylic.
What is: Acrylic?
Strong, stiff, clear plastic available in a variety of brilliant colorsAbout Acrylic
Acrylic is a transparent plastic material with outstanding strength, stiffness, and optical clarity. Acrylic sheet is easy to fabricate, bonds well with adhesives and solvents, and is easy to thermoform. It has superior weathering properties compared to many other transparent plastics.
Acrylic sheet exhibits glass-like qualities—clarity, brilliance, and transparency—but at half the weight and many times the impact resistance of glass. From durable signs and skylights, to eye-catching retail store fixtures, displays and shelves, acrylic plastics provide outstanding versatility, durability, and aesthetic qualities.
Is acrylic just plastic?
Acrylic, also known as Plexiglass, is a versatile plastic material with a variety of purposes and benefits, available in a spectrum of colors and opacities. Acrylic plastic was first produced in 1928 and brought to the market by Rohm and Hass Company around 1933.
This vaccum pump is made of PVC plastic.
Metallic parts inside.
What is the reason for @92tmorgan pump breaking?
Did you @92tmorgan use Vaseline® (PROTECTING JELLY - Petrolatum) or any kind of fat or oil in combination with your girthwork?
Picture of his vaccum pump broken.
What are your thought about this?
It's not just Petrolatum based products that degrades plastic and rubber, but also any oil and grease will also degrade plastic.
The only plastic that will resist oils and fats/grease from degrading are Viton Rubber (FKM) and Nitrile (NBR).
Maybe the container I was using imploded because it was old, but I do not think we should recommend Vaseline® (PROTECTING JELLY - Petrolatum) any longer.
- But what should you use instead when we perform Jelqs and are pumping with water?
We can not use oils or fats?
But maybe my container for my water trap was just old, it have also been in the dishwasher machine on high heat for many years.
Maybe there will not be any trouble in continue using Vaseline® (PROTECTING JELLY - Petrolatum)?
I really wish to hear your thought on this!
Take care!
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