Chemical Machinery

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White?PTFE?Teflon?Tape?/?PTFE?Micro-Porous?Membrane?With?High?Temperature?Resistance

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Quick?Detail:

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1.Minimal?Water?Absorption

2.Excellent?Machining

3.Acid?and?chemical?resistant

4.Good?Electrical?insulation

5.High?working?temperatures

6.Low?friction

7.Low?minimum?order?quantity

8.Good?services

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Description:

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PTFE?micro-porous?membrane

Gives?excellent?wind-proof,water-resistant,warmth-keeping,breathable?and?stable?per

PTFE?micro-porous?membrane?is?produced?by?special?dual-elongation?process?to?get?the?light-weight?and?

pliable?film?whose?thinckness?is?0.025mm,opening?rate?is?82%,and?the?maximum?diameter?of?the?pore?is?

0.2.These?are?about?nine?million?pores?per?square?inch?,and?the?diameter?is?20?times?bigger?than?the?one?

of?the?molecular?of?water,20?thousand?times?smaller?than?the?drop?of?water,which?gives?the?film?exellent?

wind-proof,water-resistant,warm-keeping?,breathable?and?stable?performance.So?the?film?is?the?right?

material to?make?high-class?laminated?fabric.

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Meanwhile,it?is?also?widely?used?in?the?construction?and?water?treatment?fields?for?it?has?the?excellent?

water-resistant?ability?special?micro-porous?structure.The?film?meets?the?requirement?of?the standard?

of?& quot;Q/HS004-2000?PTFE?Flim?Standard& quot;.

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PTFE?Membrance?can?be?used?with?just?about?every?filter?medium.?Acrylic,PPS,?P84?and?Nomex?all?can?be?

coated?eptfe?membrance?as?base?filter?media

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PTFE?micro-porous?membrane?for?air?filter.Space?rate?is?about?82%,?average?hole?diameter?is?about?

0.3μm.The?membrance?has?special?functions?of?high?Breathability?excellent?chemistry?stability?,small?friction?

quotiety?high?temperature?resistness?etc.?After?laminated?with?the?PP,?PET?&?other?non-woven?fabrics,?

the?dust?clear?rate?could?be?above?99.99%.?It’s?the?best?choice?for?any?kind?of?High?Efficiency?Particulate?

Air?Filter.

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Applications:

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1.Gement,

2.metallurgy,

3.chemistry,

4.dyestuff,

5.electric?power,

6.petroleum,

7.pharmaceutical

8.tobacco,

9.foodstuff?processing?,etc

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Specifications:

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Project | Units | Orientation?film | Semi-directed?film | Non-directional?membrane |
Tensile?Strength??≥ | MPa | ≥30 | ≥20 | ≥10 |
Elongation??≥ | % | ≥30 | ≥60 | ≥100 |
1MHzDielectric?loss? angle?tangent | ? | 2.5×10-4 | / | / |
1MHz?Permittivity | ? | Average?1.8-2.2 | / | / |
DC?Wear-voltage?strength ?(room?temperature) | KV/m | Average 200 Minimum 40 | Average 60 Minimum6 | Average30 |
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Remarks:

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Teflon?PTFE?film?is?available?in?other?sizes?and?thickness?according?to?customer& acute;s?requirement.

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You?may?interested?in?our?other?PTFE?products?just?like?PTFE?skived?film,?PTFE?seal?and?PTFE?sheet,?

PTFE?rod,PTFE?tube?etc.

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Competitive?Advantage:

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1.Excellent?Chemical?property

2.Virgin?and?recycled?materials?available

3.Any?sizes?available

4.Fast?Usually