Oil SWCNT Conductive Paste 0.40 wt% 1.4 nm NMP ATOMFAIR®

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade oil SWCNT conductive paste with 0.40 wt.% nanotubes, 1.4±0.5 nm OD, 2.16-2.64 wt% solids, PVDF/NMP binder. Order now.

Specification

Clear

SKU: AF-CNTP-OILSW-PARENT

Category: Carbon Nanotubes

Brands: Atomfair®

Oil single-walled carbon nanotubeconductivepaste High concentration MWCNTs water dispersion(~14 wt%) High concentration carboxyl MWCNTs waterdispersion, 2.16-2.64 wt% content, OD 1.4?0.5 nm; Lengthum>100

Product Type: Single-walled carbon nanotube material

Research-grade laboratory product

Product Overview

Oil single-walled carbon nanotubeconductivepaste High concentration MWCNTs water dispersion(~14 wt%) High concentration carboxyl MWCNTs waterdispersion, 2.16-2.64 wt% content, OD 1.4?0.5 nm; Lengthum>100 is a single-walled carbon nanotube material supplied with 2.16-2.64 wt% content, OD 1.4?0.5 nm; Lengthum>100. It is prepared for buyer comparison by model, material form, concentration or dimensional specification before quotation.

The specification table gives the measurable selection details available for this item, including material form, dimensional range, purity, content, conductivity, solvent or composition when supplied for the selected model.

Use this page to compare nanocarbon specifications before requesting a quotation, especially where functional group, concentration, geometry, package form or availability affects laboratory procurement.

Performance Features

Material form: Oil single-walled carbon nanotubeconductivepaste High concentration MWCNTs water dispersion(~14 wt%) High concentration carboxyl MWCNTs waterdispersion identifies the single-walled carbon nanotube material for procurement comparison.
Appearance: Blackpaste; Content of single-walled carbon supports model matching against the required experiment or formulation workflow.
nanotubes: 0.40 wt.% supports model matching against the required experiment or formulation workflow.
Outside Diameter: 1.4?0.5 nm; Lengthum>100 supports model matching against the required experiment or formulation workflow.
Solid Content: 2.16-2.64 wt% supports model matching against the required experiment or formulation workflow.
PVDF: 2?0.1 wt% supports model matching against the required experiment or formulation workflow.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-CNTP-OILSW
Available Models	AF-CNTP-OILSW-P200; AF-CNTP-OILSW-P3400; AF-CNTP-OILSW-P450; AF-CNTP-OILSW-P800; AF-CNTP-OILSW-P500; AF-CNTP-OILSW-P900
Appearance	Blackpaste; Content of single-walled carbon
nanotubes	0.40 wt.%
Outside Diameter	1.4?0.5 nm; Lengthum>100
Solid Content	2.16-2.64 wt%
PVDF	2?0.1 wt%
NMP	97.6?0.1 wt%
pH	5.0~9.0; Viscositym Pa?s<=5000; (Cr/Cu/Fe/Mn/Ni/Z
n)Magnetizedmetal	(1.22/0.331/3; 6.3/0/0/0)ppb; Prepared using XFQ 046
carbon nanotubes content	; ~14 wt%; Prepared using XFM 33
carbon nanotubes content	; ~13 wt%

Selection and Use Notes

Match the material form and dimensional or concentration specification to the intended dispersion, composite, film, electrode, conductivity or nanocarbon research workflow.
Confirm the selected model, quantity, package size and application requirements before quotation.

QUOTATION DETAILS: Confirm nanotube type, concentration, solvent system, dispersion form and package size before quotation.

SPECIFICATION REVIEW: Carbon nanotube content, solvent, viscosity or solid-content details are reviewed for the selected dispersion or slurry.

MATERIAL MATCHING: Aqueous, NMP, oil-based, paste and slurry forms can be matched to coating, conductive additive or composite preparation workflows.

QUOTATION REQUEST: Include nanotube type, solvent, concentration, package size and target use when requesting quotation support.

LABORATORY PROCUREMENT SUPPORT

For model selection, material specification matching, application fit or quotation confirmation, contact our technical sales team.

E-MAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR?

What is the effective single-walled carbon nanotube concentration in this oil-based conductive paste, and how does it relate to the measured solid content?

The solid content of this paste is 2.16–2.64 wt%, but the single-walled carbon nanotube content is only 0.40 wt%. The remaining solids include PVDF binder at 2±0.1 wt% and other components. This indicates that the paste is a pre-dispersed formulation with a relatively low SWCNT loading, suitable for applications where a controlled nanotube concentration in a PVDF/NMP matrix is required.

What are the metal impurity levels in this paste, and do they meet battery-grade purity requirements?

The paste is characterized for magnetized metal impurities including Cr, Cu, Fe, Mn, Ni, and Zn at ppb levels, as listed in the specification. These low impurity levels make it suitable for research-grade battery electrode preparation where metal contamination must be minimized.

What is the viscosity and pH range of this paste, and how do these properties affect processing?

The paste has a pH of 5.0–9.0 and a viscosity ≤5000 mPa·s. This moderate viscosity allows it to be used in coating and printing processes typical for electrode fabrication, while the near-neutral pH ensures compatibility with common battery materials and avoids excessive corrosion of processing equipment.

Assessment

The AF-CNTP-OILSW oil single-walled carbon nanotube conductive paste is an NMP/PVDF-based black slurry with 0.40 wt% SWCNT content, 2.16-2.64 wt% solids, 1.4±0.5 nm outside diameter, >100 μm length, pH 5.0-9.0, viscosity ≤5000 mPa·s, and ppb-level magnetic metal impurities, making it applicable to electrode coating and conductive composite workflows where a low-impurity nanotube dispersion is required.

Positive

PVDF/NMP dispersion for coating workflows: Supplied as a black paste containing 2±0.1 wt% PVDF and 97.6±0.1 wt% NMP, the material is directly formulated for conventional PVDF/NMP electrode slurry and conductive coating processing.
Low ppb magnetic metal impurities: Magnetic metal impurities are specified at ppb levels (Cr/Cu/Fe/Mn/Ni/Zn: 1.22/0.331/3; 6.3/0/0/0 ppb), reducing contamination risk for sensitive electrochemical or device applications.

Trade-offs

Low active SWCNT solids content: The dispersion contains only 0.40 wt% single-walled carbon nanotubes with 2.16-2.64 wt% total solid content, so achieving higher dry loadings may require concentration or multiple coating/drying passes.
NMP-dominated solvent system: At 97.6±0.1 wt% NMP, the paste is largely carrier solvent; solvent removal must be incorporated into the drying step and the high solvent fraction increases handling mass per gram of active nanotube material.

Quality Standards & Performance Verification

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Shipping & Returns

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).