Polyvinylidene fluoride, or polyvinylidene difluoride (PVDF) is a highly non-reactive and pure thermoplastic fluoropolymer produced by the polymerization of vinylidene difluoride.
PVDF is a specialty plastic material in the fluoropolymer family; it is used generally in applications requiring the highest purity, strength, and resistance to solvents, acids, bases and heat and low smoke generation during a fire event. Compared to other fluoropolymers, it has an easier melt process because of its relatively low melting point of around 177 °C.
It has a low density (1.78 g/cm3) compared to the other fluoropolymers. It is available as piping products, sheet, tubing, films, plate and an insulator for premium wire. It can be injected, molded or welded and is commonly used in the chemical, semiconductor, medical and defense industries, as well as in lithium ion batteries. It is also available as a crosslinked closed cell foam, used increasingly in aviation and aerospace applications.
[INTRO]
I swear we had it baby
It's so dramatic lately
I keep on tryin, got me cryin
seems you want it this way
[verse:1]
with every word that you said
I let you play with my head
your empty promises, so hollow like your broken mind.
[hook]
What if you were my osession,
taking out all my agression
think that you could handle this
or deal with it, the way I did (baby)
what if to get your attention
I'd use you for my own affliction
when no one is around, kick you when your down
tell me, would you like that
(trapped)
[chorus]
After all that you
put me through do you
think you got a hold of me (no)
don't you know i'd never be
(trapped)
I feel like I was (trapped)
you know you had me (trapped)
and I won't ever look back, or fall into your trap.
[verse 2]
It's like it makes you happy
to shatter all the memories
until this day they bring me back to how I felt so alone
my battered heart is broken
our dreams are left unspoken
you took the light right out of me, boy your so cold I'm frozen
[hook]
what if you were my obession
taking out all my agression
think that you could handle this
or deal with it, the way I did (baby)
what if to get your attention
I'd use you for my own affliction
when no one is around, kick you when your down
tell me, would you like that
(trapped)
[chorus]
After all that you
put me through do you
think you got a hold of me (to)
don't you know i'd never be
(trapped)
I feel like I was (trapped)
you know you had me (trapped)
and I won't ever look back, or fall into your trap.
[OUTRO
Now that the chains have broken
I have my eyes wide open
your just a chapter of my life
Forgive my imperfection
you were my weak de-lesson
no tears to cry, I live my life one day at a time
[bridge]
You cant break,
you cant break,
you cant break me.
I won't let,
I won't let,
let you you take me.
You cant break,
you cant break,
you cant break me.
I won't let,
I won't let,
let you you take me.
(trapped)
[chorus]
After all that you
put me through do you
think you got a hold of me (no)
don't you know I'd never be
(trapped)
I feel like I was (trapped)
you know you had me (trapped)