Chattanooga Hydrocollator Neck Contour Moist Heat HotPac
- Up to 30 minutes of moist heat
- Neck contour shape
- Bentonite hydrocolloid filling, cotton banding
- Reusable for hundreds of treatments
- Clinic brand since 1947
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A neck-shaped moist heat pack used by physical therapists for soothing stiff neck and shoulders. The listing does not explain how to heat it.
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ASIN: B01ALJE820Category: Heating Pads
Overview
A physical therapy patient or athlete with a stiff neck gets a contoured moist heat pack from Chattanooga's Hydrocollator line. Bentonite filling inside cotton banding holds heat for a long session and lasts through many treatments.
Moist heat in a shape that wraps the neck is what clinics use for stiffness. Heating instructions and safety covers are not described, so check the label.
Who it's for
Physical therapists, chiropractors and home users get clinic-style moist heat. People who want push-button electric heat should look at heating pads.
Pros and cons
- Moist heat penetrates well
- Contoured for the neck
- Reusable many times
- Natural bentonite filling
- Heating method not described
- Needs a cover to protect skin
Performance notes
Bentonite clay absorbs water and stores heat, then releases it slowly as moist warmth. The contoured shape holds contact across the neck and upper shoulders.
Specifications
| Brand | Chattanooga |
|---|---|
| Material Type | Cotton banding |
| Heat duration | Up to 30 minutes |
| Shape | Neck contour |
| Filling | Natural bentonite hydrocolloid |
| Durability | Hundreds of treatments |
Frequently asked questions
How do I heat the Chattanooga Hydrocollator Neck Contour HotPac?
The listing does not describe the heating method. Follow the instructions supplied with the pack.
How long does the Chattanooga HotPac stay warm?
Up to 30 minutes of moist heat.
Is the Chattanooga HotPac reusable?
Yes. It is made to withstand hundreds of treatments.