Sunday, February 20, 2011

piercing with titanium grade 23

Piercemania TITANIUM: The human body is similar in terms of erosion conditions to that of an ocean. The CI- eon and Na+ eon that constitute electrolytes within a living human body tend to foster erosion conditions for metals. Therefore, titanium or titanium alloy is more recommendable than stainless steel or cobalt alloy as primary materials for medical devices for use in the human body since they will not erode even in ocean water.

piercing with titanium grade 23There are a few reasons why titanium is considered the most appropriate material for medical use, and over other implant metals.

The very highest affinity with human tissue.

piercing with titanium grade 23Commercial pure titanium and the titanium based alloy, Ti6AL-4V (known as Grade 5) and Ti6AL-4V ELi (known as Grade 23) have a higher degree of biocompatibility than other major medical implant metals.

The essential difference between Ti6AL-4V (Grade 5) and Ti6AL-4V ELI (Grade 23) is the reduction of oxygen content to 0.13% max in Grade 23.

Ti6AL-4V ELI (Grade 23) Used for medical implants since the mid 1950's

The main reason titanium has gained popularity is because it is non-toxic and poses no health risks since it has a great affinity for the conditions of a living human body.

piercing with titanium grade 23Titanium is a chemically stable and does not get absorbed into the human body. In addition, it does not cause inflammation or toxicants when in contact with human skin.

Also, titanium is about 55% lighter in terms of weight compared to stainless steel, further contributing to its popularity.

All titanium supplied by Piercemania is certified to medical implant specification Ti6AL-4V ELi ASTM F136 and BS7252 Part 3 metallic material for implant use.

All titanium supplied by Piercemania has a nickel content below 0.05%, thus conforming to the European Directive 94/27/EC to avoid nickel sensitization. The average nickel content of titanium body jewelry supplied by Piercemania is 0.01%.

TITANIUM COLORS: All Piercemania titanium color products are made from the same Ti6AL-4V ELi ASTM F136 Grade 23 Titanium as our other titanium products but have been anodized using a computer controlled process to achieve their distinct finish by the formation of an adherent oxide film of controlled thickness / no pigment or other electroplated metals are involved that would compromise biocompatibility. Titanium can be changed into a number of vivid colors without the use of any dye, paint or varnish, the bright colors that appear are simply the result of natural light being refracted by the metal's surface. Some other metals can also be colored in this way, but the reactive "oxide" on the metal's surface (the layer that gives it the illusion of color) is far harder on titanium, so the color will last longer.

Colors will fade with time from friction, wear, but the actual metal does not change its color. keep in mind ,grade 23 titanium is safe ,non toxic and it won’t get absorb by the body.
Ask your supplier if your current color products are anodized on titanium G23 or surgical steel, you will be surprised of what you will find!!

Wednesday, February 16, 2011

Ear Piercing -- Body Piercing - Body Jewelry metals used

Piercemania wholesale Tattoo and Body Piercing Information including body jewelry, piercing equipment, ear piercing, tattoo equipment and tattoo information.

Ear Piercing -- Body Piercing - Body Jewelry metals usedBody piercing has seen an explosion in popularity over the past few years. This in turn has lead to a huge increase in the range of body jewellery metals available from many different vendors.

Ear Piercing -- Body Piercing - Body Jewelry metals usedI have tried many companies but as I piercer look for the best quality possible. I work with 3 piercing materials :Steel, titanium and Medproflex. On Steel , I look for the polish, it has to be miror finished , the thread has to be outomatic machine made (not manually) to avoid stripping of the ball or problem screwing the ball all the way into the shaft. I use a lot of CBR rings , I lke them with the tips nice and round(not square cut) to avoid tearing of a poor connection with the piercing needle. I recomend you Piercemania Jewelry

Ear Piercing -- Body Piercing - Body Jewelry metals usedIt wasn’t long ago that surgical steel jewellery was the ‘standard’ for body piercings with a small amount of silver and gold jewellery available for healed piercings. However, this has changed and you can buy body jewellery in a huge range of materials that include surgical steel with some designs on silver, gold, titanium, plastic/acrylic, glass,medproflex,ptfe, bone, horn and even wood.
The range may now be extensive but there is a problem… what type of jewellery is suitable for your piercing? Not all of the above materials may be suitable, especially if your piercing is still relatively new and/or unhealed.
For new body piercings there are only a few materials now recommended. It used to be the case that surgical steel jewellery was the automatic choice for new piercings conforming with astm standards. However, it has since been found that a very small minority of people can have a reaction to the small nickel content in most surgical steel, so a directive from Brussels has stopped the use of steel for new body piercings. Although there is a form of surgical steel available that’s nickel free, high production costs and the emergence of newer, more readily available materials have prevented this from becoming popular.
So what is ’safe’ for a new or unhealed piercing? Titanium is perhaps the No1 choice for new body piercings at the moment. Available simply polished or with a very wide range of inert, anodized or PVD coatings it is our jewellery of choice by far. From belly bars and ball closure rings to labret studs are all available in titanium and at a price almost on par with steel.
Another option, especially suited to those who want their piercings a little less visible, is Medproflex manufactured by Piercemania. There are other plastic out on the market but their composition, stability is different. Medproflex, Being a form of plastic the material is very inert making it ideally suited for all piercings and with the ability to flex a little it is usually far more comfortable than conventional jewellery such as titanium. The only drawback for some is that it simply isn’t as attractive as titanium jewellery; especially the coloured or gem set titanium pieces.
Although not as pure or inert as titanium or medproflex by piercemania, sterling silver is also an option for some people on newer piercings although not recommended for brand new piercings or those still ‘weeping’. However, as the vast majority of ’silver’ jewellery features a surgical steel bar that passes through the actual piercing, with only the detailing being made of sterling silver, most silver body jewellery should be treated as surgical steel for use in piercings i.e. not recommended for brand new piercings or those still with discharge but ideal for anything else.
So what is not recommended for newer piercings? It is important to stress that for brand new piercings, or those still weeping, you should only consider truly inert and ’safe’ materials such as titanium or medproflex/medical plastic and all jewellery should be properly sterilized prior to use. Surgical steel is no longer recommended for unhealed piercings in Europe. In the United States metals regulations for piercing are not at legislation level yet, but the metals Certified surgical stainless steel 316L / 316LVM meeting ISO 5832-1 and ASTM F138 standards, Medproflex-medical polymer flexible plastics, titanium 6AL4V-ELI grade 23 astm f136 for implant grade are the 3 best choices for initial piercing. Gold is only ever suitable for completely healed piercings (i.e. usually 6 months+ after the piercing and no weeping or discharge) due to the very high level of impurities most gold carries. Organic materials such as wood, horn and bone should only be used for healed piercings simply because they can carry contaminants and are very difficult to sterilise fully.

Monday, February 14, 2011

Body Piercing: Don't Get Stuck With a Toxic Stud

If you need more ammo to convince your teenager that body piercing has its downside, consider these two words: lead poisoning.

Body Piercing Don't Get Stuck With a Toxic StudThat’s one point I hadn’t considered among the pluses and minuses of piercing. (My thoughts ran more to nasty infections, nerve damage, lifelong scars, and chipped teeth.) Thanks to California—the trailblazer, as always, when the news concerns nipple rings or tongue barbells—I’m now aware that when puncturing body parts, I should demand 100 percent lead-free hardware.

Body Piercing Don't Get Stuck With a Toxic StudThis month, a new California law aimed at getting the lead out of jewelry expanded to include body-piercing jewelry and adult adornments. Lead is now verboten in piercing jewelry and is limited to less than 1.5 percent in regular jewelry that doesn’t have a protective coating. Last September, the state launched the nation’s toughest standards on lead in children’s jewelry, banning jewelry that is more than .06 percent lead by weight.

Body Piercing Don't Get Stuck With a Toxic StudThat action came after multiple recalls of lead-contaminated kiddie jewelry nationwide. The toxic metal can cause permanent brain damage and resulted in the death of a 4-year-old Minnesota child who ate a lead-tainted charm in 2006. The effects on adults are less dire but include impotence, high blood pressure, anemia, and kidney trouble. Skin contact usually doesn’t pose a big risk for teens and adults, says Michael Berriesford, supervising inspector for the California Department of Toxic Substances Control. But piercing is another matter. “We’re concerned about piercing jewelry because of the fact that the metallic posts come directly in contact with body fluids or blood flow and could carry lead directly into a person’s system,” he says. (That tongue stud just became even less attractive.)

Despite lots of ink surrounding the California law, the message doesn’t seem to be getting through. Last fall, state investigators bought and tested more than 600 pieces of children’s jewelry after the law went into force and found illegal amounts of lead in 18 percent of them. That included a pirate bracelet bought at a Universal Studios gift shop and necklaces bought at big retailers including Marshall’s, Macy’s, GapKids, Toys “R” Us, and Claire’s. One necklace, bought from a gumball machine at a Church’s Chicken restaurant in Oakland, had more than 600 times the allowable amount of lead. Investigators are now expanding their enforcement efforts beyond retailers, to manufacturers and wholesalers.

The rest of the country should follow suit. Michigan, Illinois, and Minnesota have passed legislation similar to California’s; other states, including Maryland, are pondering their own bans. But it would be much easier for manufacturers, retailers, and parents if there was a federal law covering all 50 states. A bill that would create federal limits for lead in jewelry is awaiting action in the Senate. But for now, it’s still body-piercer beware.

Berriesford says clues his investigators look for include low price, things made of metal that are heavy for their size, and things with a dull metallic luster. “There’s really no way a consumer can tell just by looking at it,” Berriesford says, “which is why we’re going through a significant amount of effort.”

If you, or your beloved offspring, are determined to pierce, California offers a comprehensive list (.pdf) of what’s safe. Think surgical-grade stainless steel or titanium, niobium, gold that’s 14 karat or higher, solid platinum, or dense synthetics such as Teflon (PTFE). Sterling silver, nickel, and other metals often used in inexpensive jewelry won’t do because they can spark allergic reactions.