Study on ptfe tape as root canal isolation material in oral cavity

PTFE tape, which is commonly used as plumber’s tape is an inorganic, non-fibrous, ribbon like material. The aim of this study was to evaluate PTFE tape as endodontic spacer material and to compare it with commonly used spacer material that is cotton, in primary teeth.;Seventeen children undergoing pulpectomy of lower second primary molar bilaterally were included in the study. 

Cotton and PTFE tape were placed as spacers on each side randomly. Samples were taken from the access cavity at baseline and after seven days to check for microbial leakage. Spacer materials were also checked for microbial contamination.;The results revealed that there was a significant increase in the bacterial colony count after seven days in cotton group. The access cavities were also positive for microbial leakage in the cotton group where the spacers showed positive growth. In PTFE group only two samples showed microbial contamination of spacer and out of two only one sample showed contamination of access cavity along with spacer.;Within the limitations of this study, it can be concluded that PTFE tape performed better than cotton as endodontic spacer material. 

Thus, PTFE tape can be recommended as an endodontic spacer material as an alternative to cotton in primary teeth. 

 

PTFE Thread Sealant Tape

With this PTFE thread seal tape, there's no need to use sticky, messy pipe dope when you're making repairs. The PTFE tape is great for producing quick, clean, air-tight seals. It's suitable for water, air or gas lines and works on threaded metal or PVC pipe.
Quick, clean, air-tight seals；Works on threaded metal or PVC pipe；Ideal for water, air or gas lines.

Thread seal tape (also known as PTFE tape or plumber's tape) is a polytetrafluoroethylene (PTFE) film for use in sealing pipe threads. The tape is sold cut to specific widths and wound on a spool, making it easy to wind around pipe threads. It is also known by the genericised trade-name Teflon tape; while Teflon is in fact identical to PTFE, Chemours (the trade-mark holders) consider this usage incorrect, especially as they no longer manufacture Teflon in tape form. Thread seal tape lubricates allowing for a deeper seating of the threads, and it helps prevent the threads from seizing when being unscrewed. The tape also works as a deformable filler and thread lubricant, helping to seal the joint without hardening or making it more difficult to tighten, and instead making it easier to tighten.

Types

Thread seal tape used in plumbing applications is most commonly white, but it is also available in various colors. It is often used to correspond to color coded pipelines (US, Canada, Australia and New Zealand: yellow for natural gas, green for oxygen, etc.).In the UK, tape is used from coloured reels, e.g. yellow reels for gas, green for potable water.

* White – used on NPT threads up to 3/8 inch
* Yellow – used on NPT threads 1/2 inch to 2 inch, often labeled "gas tape"
* Pink – used on NPT threads 1/2 inch to 2 inch, safe for propane and other hydrocarbon fuels
* Green – oil-free PTFE used on oxygen lines and some specific medical gasses
* Gray – contains nickel, anti-seizing, anti-galling and anti-corrosion, used for stainless pip

Source:https://www.sukoptfe.com/ptfe-thread-sealant-tape

PTFE thread seal tape sleeving machine

Thread seal tape used in plumbing applications is most commonly white, but it is also available in various colors. It is often used to correspond to color coded pipelines (US, Canada, Australia and New Zealand: yellow for natural gas, green for oxygen, etc.).In the UK, tape is used from coloured reels, e.g. yellow reels for gas, green for potable water.

Thread seal tape (also known as PTFE tape or plumber's tape) is a polytetrafluoroethylene (PTFE) film for use in sealing pipe threads. The tape is sold cut to specific widths and wound on a spool, making it easy to wind around pipe threads. It is also known by the genericised trade-name Teflon tape; while Teflon is in fact identical to PTFE, Chemours (the trade-mark holders) consider this usage incorrect, especially as they no longer manufacture Teflon in tape form. Thread seal tape lubricates allowing for a deeper seating of the threads, and it helps prevent the threads from seizing when being unscrewed. The tape also works as a deformable filler and thread lubricant, helping to seal the joint without hardening or making it more difficult to tighten, and instead making it easier to tighten.

Our engaged in manufacturing PTFE Teflon tape machine, which also called as PTFE tape machine, Thread seal tape machine, more than 20 years, now honor ISO9001 and CE certificate obtained. We are the very first one who manufacture PTFE Tape Machine in China. Not only could we provide you the production line, but also provide raw material. The main machines include: Mixer, Calender, Slitter, Pressing Machine, Oven, Wrapping machine etc..

Range of final PTFE thread seal tape:
Thickness: 0.05-0.3mm or more (according your requirement);
Width: 8mm, 10mm, 12mm, 19mm, 25mm or others, according to your requirement;
Length: 8m, 10m, 12m, 15m, 18m, 20m ,25m, 40, etc..according to your requirement.

PTFE is widely used in a variety of needs, such as: anti-acid and organic solvents, which itself has no toxic to people, but one of the raw materials used in the production process of ammonium perfluorooctanoate (PFOA) is considered likely to have a carcinogenic effect.

Source:https://www.sukoptfe.com/ptfe-thread-seal-tape-sleeving-machine

PTFE Tape Production Line

PTFE is widely used in a variety of needs, such as: anti-acid and organic solvents, which itself has no toxic to people, but one of the raw materials used in the production process of ammonium perfluorooctanoate (PFOA) is considered likely to have a carcinogenic effect.

Our engaged in manufacturing PTFE Teflon tape machine, which also called as PTFE tape machine, Thread seal tape machine, more than 20 years, now honor ISO9001 and CE certificate obtained. We are the very first one who manufacture PTFE Tape Machine in China. Not only could we provide you the production line, but also provide raw material. The main machines include: Mixer, Calender, Slitter, Pressing Machine, Oven, Wrapping machine etc..

Range of final PTFE thread seal tape:
Thickness: 0.05-0.3mm or more (according your requirement);
Width: 8mm, 10mm, 12mm, 19mm, 25mm or others, according to your requirement;
Length: 8m, 10m, 12m, 15m, 18m, 20m ,25m, 40, etc..according to your requirement

Source:https://www.sukoptfe.com/ptfe-tape-production-line

PTFE Thread Sealant Tape

With this PTFE Thread Sealant Tape, there's no need to use sticky, messy pipe dope when you're making repairs. The PTFE tape is great for producing quick, clean, air-tight seals. It's suitable for water, air or gas lines and works on threaded metal or PVC pipe.
Quick, clean, air-tight seals；Works on threaded metal or PVC pipe；Ideal for water, air or gas lines.

Thread seal tape (also known as PTFE tape or plumber's tape) is a polytetrafluoroethylene (PTFE) film for use in sealing pipe threads. The tape is sold cut to specific widths and wound on a spool, making it easy to wind around pipe threads. It is also known by the genericised trade-name Teflon tape; while Teflon is in fact identical to PTFE, Chemours (the trade-mark holders) consider this usage incorrect, especially as they no longer manufacture Teflon in tape form. Thread seal tape lubricates allowing for a deeper seating of the threads, and it helps prevent the threads from seizing when being unscrewed. The tape also works as a deformable filler and thread lubricant, helping to seal the joint without hardening or making it more difficult to tighten, and instead making it easier to tighten.

Types

Thread seal tape used in plumbing applications is most commonly white, but it is also available in various colors. It is often used to correspond to color coded pipelines (US, Canada, Australia and New Zealand: yellow for natural gas, green for oxygen, etc.).In the UK, tape is used from coloured reels, e.g. yellow reels for gas, green for potable water.

* White – used on NPT threads up to 3/8 inch
* Yellow – used on NPT threads 1/2 inch to 2 inch, often labeled "gas tape"
* Pink – used on NPT threads 1/2 inch to 2 inch, safe for propane and other hydrocarbon fuels
* Green – oil-free PTFE used on oxygen lines and some specific medical gasses
* Gray – contains nickel, anti-seizing, anti-galling and anti-corrosion, used for stainless pipes
* Copper – contains copper granules and is certified as a thread lubricant but not a sealer

Source:https://www.sukoptfe.com/ptfe-thread-sealant-tape