Custom Electrode Gel for TENS | OEM Bulk Conductive Gel | TOP-RANK
Technical grade electrode gel for TENS/EMS and diagnostic coupling. Salt-free, non-corrosive formulas with customizable viscosity and ionic density. ISO 13485 compliant.
Product Overview
This is a viscous, water-soluble conductive medium designed to reduce the skin-to-electrode impedance for TENS, EMS, and diagnostic ECG applications. It is used to re-hydrate aged hydrogel pads or as a primary coupling agent for rubber/carbon electrodes. We supply these in bulk to B2B medical distributors and clinical rehabilitation centers requiring customized ionic concentrations for specific stimulation protocols.
Key Features
Thermally Stable Viscosity
Cheap conductive gels experience "shear thinning" or liquefaction when exposed to 37C body heat. We use a specific Carbomer 940/980 ratio that maintains its "stand-up" viscosity throughout 20-30 minute TENS sessions. This prevents the gel from running into lead wire sockets or patient clothing.
Vacuum-Degassed Signal Integrity
The presence of micro-bubbles in the gel creates air gaps that increase impedance. Our production line includes a vacuum-degassing stage to remove all air inclusions. This results in a clear, uniform medium that ensures consistent electrical delivery without signal noise.
Non-Corrosive Electrolyte Matrix
Many conductive gels use high salt content to boost conductivity, which corrodes the rubber seals and metal plating of electrodes. This formula is salt-free. It protects the longevity of the electrode hardware while maintaining low-impedance electrical coupling.
Applications
- Long-Term TENS/EMS: Re-hydrating adhesive pads or used with permanent rubber electrodes for pain management.
- Diagnostic Monitoring: Used for short-term ECG/EKG signal capture in clinical environments.
- Physical Therapy: High-volume use in outpatient clinics for ultrasound and muscle stimulation.
OEM & Private Label
We operate production hubs in China and Vietnam to optimize logistics and mitigate Section 301 tariffs for global distributors.
- Custom Formulations: We can adjust viscosity (runny vs. thick) and tint color based on specific branding requirements.
- Packaging: Options include 60ml travel size, 250ml squeeze bottles, and 5L bulk containers with refillable dispensers.
- Labeling: Waterproof, medical-grade adhesive labels with custom barcodes and regulatory data.
Certifications
- Regulatory: FDA 510(k), CE (MDR), and UKCA certified.
- Systems: ISO 13485 and MDSAP audited.
- QC Tracking: Each production lot is accompanied by a Certificate of Analysis (COA) documenting pH, viscosity, and microbial limits.
FAQ
Q: Why does the gel turn "watery" after contact with some patients?
A: This is an ionic breakdown of the carbomer structure. High skin salinity (perspiration) can disrupt the polymer chains. We offer a "high-stability" formula for humid environments or sports medicine applications.
Q: Does this gel dry out faster than hydrogel pads?
A: Yes. Being a water-based medium, it is prone to evaporation. The evaporation rate is controlled by the glycerin-to-water ratio. We can customize this for longer clinical sessions (40+ minutes).
CTA
B2B procurement teams can request technical data sheets and microbial testing reports for validation.
👉 [Request 250ml Trial Samples]
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Products Description
| No. | Item No | Volume | Package |
| 1 | TG-65ML | 65ml/2.3oz | 200pcs/carton, Carton dimession: 43cm*36cm*28cm, Gross weight: 14.5kgs |
| 2 | TG-90ML | 90ml/3.2oz | 160pcs/carton, Carton dimession: 43cm*36cm*28cm, Gross weight: 16kgs |
| 3 | TG-100ML | 100ml/3.5oz | 160pcs/carton, Carton dimession: 48cm*40cm*33cm, Gross weight: 17.5kgs |
| 4 | TG-150ML | 150ml/5.3oz | 160pcs/carton, Carton dimession: 48cm*40cm*33cm, Gross weight: 17kgs |
| 5 | TG-250ML | 250ml/8.9oz | 50pcs/carton, Carton dimession: 40cm*30cm*30cm Gross Weight:17kgs |
