The shape and particle size of this product is not determined on a lot to lot basis. However, historical data indicate that the bulk of the material will have a particle size range of 250 - 840 um.
81377
Poly(tetrafluoroethylene)
beads
Synonym(s):
Fluorinated polymer, Fluoropolymer, PTFE
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| Size/SKU | Availability | Price |
|---|---|---|
50 g | Available to ship TODAY | $116.00 |
About This Item
Linear Formula:
(CF2CF2)n
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
$116.00
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form
beads
Quality Segment
feature
hydrophobic
application(s)
battery manufacturing
SMILES string
F\C(F)=C(\F)F
InChI
1S/C2F4/c3-1(4)2(5)6
InChI key
BFKJFAAPBSQJPD-UHFFFAOYSA-N
1 of 1
This Item | |||
|---|---|---|---|
| description beads | description powder, 35 μm particle size | description powder (free-flowing), 1 μm particle size | description powder (free-flowing), ≤12 μm particle size |
| form beads | form powder | form powder (free-flowing) | form powder (free-flowing) |
| application(s) battery manufacturing | application(s) battery manufacturing | application(s) - | application(s) - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| feature hydrophobic | feature hydrophobic | feature hydrophobic | feature hydrophobic |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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What size are the beads? Are they round?
1 answer-
Helpful?
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How would I go about diluting this powder in order to spread out the individual beads? Obviously, I cannot use water as PTFE is hydrophobic. Will ethanol work?
1 answer-
There are no known solvents which could dilute PTFE at room temperature. The surface of PTFE at room temperature is affected only by molten alkali and fluorine in some cases, this will result in dissolving PTFE but not diluting. There are commercially available PTFE aqueous dispersions available. These commercial grade products utilize non-ionic surfactants to maintain dispersion. It may be helpful to review the link below for more information:
https://www.sciencedirect.com/science/article/pii/S0167732221017128Helpful?
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