mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens Scarves

Code: TD-1005001757105192 1 order
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$ 341.58
Size: 10 gram
10 gram
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Other people want this. 26 people have this in their carts right now.
Gender:  MEN
Department Name:  Adult
Material:  nylon
Origin:  CN(Origin)
Item Type:  Scarves

Single wall carbon nanotubes (SWCNT or SWNT) are made up of carbon atoms. The geometry of SWCNT can be regarded as single-layer graphene curled, and the structure determines the properties. Therefore, SWCNT has excellent electronic, mechanical and mechanical properties. At the same time, according to the crimp structure, SWCNTs have armchair type, zigzag type and chirality; according to the electronic structure, SWCNTs have semiconducting type and metal type (including quasi metal type and metal type). Single wall carbon nanotubes have excellent electronic, mechanical and mechanical properties. At the same time, the change of atomic scale can lead to the change of properties of single wall carbon nanotubes. The variety of properties of SWCNTs brought about by this makes them have potential applications in many fields, including high mobility transistors, logic circuits, conductive films, field emission sources, infrared emitters, sensors, scanning probe tips, mechanical strength enhancement, solar cells and catalyst carriers. Characteristics and advantages of SWNTs: ·The effect can be produced with very low addition amount; ·Mechanical properties of reinforcement materials; ·Bring uniform and permanent conductivity to the material; ·Maintain color, elasticity and other major properties; ·Extremely wide applicability. working principle: When embedded in the material matrix, SWNTs can form a three-dimensional enhanced conductive network, and have little effect on the original color and other main properties of the material. Application: The high cost performance of SWNTs makes them a new generation of conductive additives in various industries. It can be used as a general additive to improve the performance of most materials, including polymer composites, rubber, metal and others.

About Product
1.Which procedure to secure your Quality?
Our company has own research & development and production base, the products have been calibrate by central laboratory
professionals before before they leaves the factory, ensure the accuracy of test results and authority.
2.How about your company product after-sales service system?
Product after-sale guarantee period is 12 months,and we can provide lifetime repair guarantee.We have agents in some
countries,they can provide door-to-door service.If there is no agent,our professional pre-sales and after-sales department can
reply you within 24 hours for any technical problems.
3.Products standards?
Our instruments adopts ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE and other international testing
standards.
4.Payment methods?
T/T, L/C, D/P and so on
5.How about customers evaluation for your products?
Our company has established long-term cooperation with the SGS, Bureau Veritas, TUV and Intertek,our high quality products and
first-class after-sales service.Our services get the trust of the customer satisfaction and recognition for themselves.
6.Main export market?
Now our products have been exported to North America, Europe, southeast Asia, South America and other countries.

mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens
mens striped scarf 1-2 nm swcnt single walled carbon nanotubes with best price black scarf mens

DELIVERY ESTIMATE

We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.

We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.

Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.

Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.

 

RETURN POLICY

At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at [email protected].

 

 

DAMAGED ITEM AND LOW QUALITY 

For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed. 

We will use this information to help you with your order, and eliminate errors in future.

 

 

REFUND POLICY

If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.

Here are the circumstances in which refunds will be granted:

You can get a refund if:

  • You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you
  • The product you’ve purchased is completely non-functional
  • You did not receive your product within 60 business days or 90 business days (South America) of purchase

Please note that refunds can take 3-5 business days to return in your account.

You can always contact us for any return question at [email protected].

(+84) 966.889.186