Cosapi unit 2 session 6 Properties and Uses of Kevlar
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Transcript of Cosapi unit 2 session 6 Properties and Uses of Kevlar
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Conducted by Lic. Jorge Torres Estrada
Intermediate LevelUnit 2 Class 6www.teachertorres.pbworks.com
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What type of fiber is this? It’s Kevlar.
What is Kevlar used for?
Cellphones.Bulletproof vests. Special gloves.
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Elasticity
Toughness
Abrassion resistance
Thermal stability
Lightweight
Durable
Ideally
Obviously
The key requirement is …
The last thing you want is …
A good degree of …
http://www.dupont.com/products-and-services/fabrics-fibers-nonwovens/fibers/brands/kevlar.view-all.hlm-usesapplications.html
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Describe the devices made of kevlar*
that you use here at the “Trujillo
Temple” Project. Use the expressions
and vocabulary learned in this lesson.
* Or a similar
material.
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End of class 6