SKU: 43937301305

Flash-ignited MWNTs

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Description

Flash-ignited MWNTsProduct Name NameFlash ignited MWNTs Product Overview Multi walled carbon nanotube (MWCNTs) is an important nanomaterial with unique structure and excellent properties. Multi walled carbon nanotubes (MWNTS) are hollow tubes composed of several coaxial graphite cylinders, and the spacing between adjacent cylinders is equivalent to the spacing between graphite layers. Multi walled carbon nanotubes can be seen as a plurality of different diameters of

Product Name

Name:Flash-ignited MWNTs


Product Overview

Multi-walled carbon nanotube (MWCNTs) is an important nanomaterial with unique structure and excellent properties. Multi-walled carbon nanotubes (MWNTS) are hollow tubes composed of several coaxial graphite cylinders, and the spacing between adjacent cylinders is equivalent to the spacing between graphite layers. Multi-walled carbon nanotubes can be seen as a plurality of different diameters of single-walled carbon nanotubes coaxial sleeve, the number of layers ranging from 2-50, the spacing between each layer is consistent, forming a cable-like multi-layer structure. Flashable multi-wall carbon nanotubes (Flash-ignited MWNTs) is a kind of nanomaterials with special properties, it should be noted that the "flashable" property may not be an inherent property of the multi-wall carbon nanotubes themselves, but is related to the specific application scenario, treatment process or combination with other substances.


Technical Parameter

OD:-50 nm

Length:~50 um

Fe content: <25%

CNTs Content:gt;50 wt%

SSA: >300m2/g

Tap Density:0.2g/cm3

EC:>100s/cm 


Product Features

1) Excellent mechanical properties: Multi-walled carbon nanotubes exhibit extremely high strength and toughness due to their unique layered structure and strong interaction of carbon-carbon bonds. This mechanical property makes them potentially useful in the fields of composite reinforcement, nanodevices, etc.

2) High electrical and thermal conductivity: multi-wall carbon nanotubes have excellent electronic and thermal conductivity properties, and can be used as a conductive or thermal conductive additive in a variety of materials to improve the overall performance of the material.

3) Large specific surface area: multi-walled carbon nanotubes have a very large specific surface area due to their nanoscale diameter and length-to-diameter ratio, which makes them advantageous in adsorption, catalysis and other fields.

4) Possible fast combustion characteristics: Although the description "flashable" is not directly applied to multi-walled carbon nanotubes, multi-walled carbon nanotubes may exhibit higher combustion rates or lower ignition energies if specially treated or combined with other combustible substances. This property could be potentially valuable in some energy conversion or thermal management applications.


Application Fields

1) Rubber products: such as tires, seals, etc., using its high electrical conductivity, high thermal conductivity, high wear resistance, high tear resistance and other advantages.

2) Plastic products: Adding a small amount of multi-wall carbon nanotubes can greatly improve the electrical conductivity, thermal conductivity and mechanical properties, suitable for PTFE, PP, PA, PC, PE, PS, ABS and other plastic products.

3) Electronic devices: used for conductive transparent electrodes, nanodevices, displays, chemical sensors, etc.

4) Energy storage: It has important applications in the fields of supercapacitors, super batteries, and solar cells.

5) Biomedicine: In the field of biology and medicine, multi-walled carbon nanotubes are used for biological imaging, drug delivery, etc., due to their unique structure, electronic and mechanical properties.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 43937301305

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Becky
Lowell, US
★★★★★ 5
Great product and evens out skin splotchiness
Size: 1.7 Fl Oz (Pack of 1)
Sun Bum makes great products. I like the tint that evens out my splotchy arms as well as my face..!!
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Reviewed in the United States on May 5, 2026
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Melinda
Louisville, US
★★★★★ 5
I loved this sunscreen! Does not irritate.
Size: 1.8 Fl Oz (Pack of 1), Color: Matte
My skin is medium/dark tan with pink undertone and is sensitive/ rash prone. I purchased this because it was listed on folliculitisscout.com as a sunscreen that does not cause skin irritation. It does not irritate at all and does not have any ingredients that would flare eczema / rosacea/ psoriasis/seborrheic acne/ etc. This sunscreen is very much like a sheer foundation. ( I chose matte) I was afraid it might look too much like makeup, which I really didn't want. I wanted a natural look without having the ghost pale look of sunscreen. This was perfect for my skin. Blended in perfectly without looking like sunscreen or makeup. It has a very nice finish. It is described as matte, but I would call it a natural finish, not too overly matte. I took five different face sunscreens on my most recent vacation and ended up using only this. It is pricey but good! I will be wearing this all summer.
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Reviewed in the United States on April 1, 2026
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LindaP.
Fort Morgan, US
★★★★★ 5
Great quality sunscreen!
Size: 1.8 Fl Oz (Pack of 1), Color: Original
I love this brand of sunscreen for the face. Colorscience Classic goes on smooth and blends in with my natural fair coloring. It protects my skin well. I use it every day since my dermatologist kept reminding how important it is to protect my skin.
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Reviewed in the United States on June 5, 2026
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Jesus Loves and Saves
Boise, US
★★★★★ 5
BEST MAKEUP EVERRRR!!!
Size: 1.8 Fl Oz (Pack of 1), Color: Original
Love this! Blends into natural skin color so well. Coverage is great without looking cakey or like heavy makeup but evens out skin tone and lasts all day. Doesn’t dry my skin. I’m 50+ and don’t even use moisturizer before applying. Apply with fingers and use a brush with powder and again, lasts all day! I don’t use anything else. However I do NOT like their color sciencepowder. It’s horrible. But I love the Younique pressed powder with it. Bought on a whim to get spf and so glad I did. Tried It brand and some others and none compares!
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Reviewed in the United States on November 14, 2025
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Jaime
Cuba, US
★★★★★ 4
Almost a home run
Size: 1.8 Fl Oz (Pack of 1), Color: Original
Initially I really loved how this sunscreen made my skin look. The tint provided enough coverage to even my skin tone and hide my remaining melasma. It gives a very nice glow that doesn’t look too greasy. I have dry skin, and this was moisturizing enough for summer; although I would probably need a moisturizer first in winter. After using this product for many weeks however, I realized that it leaves residue on my hair making it feel chalky and dry. I’ve tried different techniques of washing my hands really well after so I don’t spread residue to my hair when I fix it, but I found it still made it’s way into my bangs. I even tried pulling my hair back and wait an hour before putting it down but inevitably my hair got this dirty chalky feel to it. It makes me feel dirty which is enough to deter me from wanting to use it exclusively. I wanted to use a tinted physical sunscreen to stop the pigmentation to my melasma, but I just prefer how chemical sunscreens feel. I started to use this over my cheekbones after I apply my chemical sunscreen to help deflect blue light, but I think going forward I’ll just purchase a more affordable option if it is going to be used on such a small area.
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Reviewed in the United States on September 26, 2022

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