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China
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12 ~ 20 / Kilogram ( Negotiable ) Get Latest Price
china
12 per Kilogram
1000 Kilogram
plastic film inside, wooden box outside
20 days
0.5 Ton per Day
T/T, Western Union, Money Gram
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PTFE sheet/plate is processed by mould press casting and turnery.
Mould press sheet :PTFE resinis shaped under normal temperature by firing
and cooling.
Turnery
sheet/plate
: PTFE resin is used for semifinished products by mould
press casting,then shaped by firing and
turnery.
1.Application
PTFE Sheet/Plate
is not only used for backing strap/gasket ,seal components and lubricating material in
all kinds of corrosive medium under -180°C~+250°C,but also made
of Electrical insulating parts which are working at all kinds of
frequency.
2.Appearance
(1)The color of sheet is natural colour of resin
(2)Uniform texture,Smooth appearance,without flaw,air
bubble,lamination,mechanical damage,tool marks and
other defects.
(3)With
little degree of tightness with cloud
spots.
(4)Allowed less than 1 pc of 0.1~2mm non-metallic impurity in the 10×10cm area.
3.Physical machinery performance should be satisfied with below requests:
|
No. |
Test Item |
Unit |
Index |
|
|
Turnery sheet |
Mould press sheet |
|||
|
1 |
Density |
— |
2.1~2.3 |
2.1~2.3 |
|
2 |
Breaking Strength |
Mpa |
≥15.0 |
≥15.0 |
|
3 |
Elongation At Break |
% |
≥150 |
≥30 |
|
4 |
Voltage Endurance |
kv/mm |
10 |
— |
Remark:this standard is followed
light industry standard QB/T3625-99
連絡先担当者: tina
会社:Deqing Xinyuanheng Plastic Industry Co., Ltd
住所:Huzhou, Zhejiang, China,
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