Hammermill Cardstock
- 8.5 x 11 inch sheets, 250 per pack
- 100 lb cover weight
- 100 brightness, smooth finish
- Acid-free white paper
- Color copiers and color laser printers named in the description
- 99.99% jam-free guarantee listed as the warranty
Last refreshed Sep 6, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A thick, bright white cardstock for toner-based color printing. It is aimed at copiers and laser printers, and the listing does not mention inkjet printers.
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ASIN: B00SN0PI88Category: Card Stock
Sizes Available
Styles Available
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Overview
Not everyday copy paper, this Hammermill cardstock is a thick cover weight sheet made for color copiers and color laser printers. Its smooth surface is meant to help toner adhere, and the sheets are acid-free white.
The target jobs are flyers, menus, postcards, signage and photo reproductions, where a thin page would feel weak. The smooth surface and bright white add contrast to images. Inkjet use and the exact sheet thickness are not listed.
Who it's for
Teams producing direct mail, signage or design proposals on toner-based equipment. The description names two-sided printing among the uses, so duplex jobs are part of the intended purpose. Home inkjet users get no support from the listing and should check their printer manual first.
Pros and cons
- Smooth surface for toner adhesion
- Bright white for image contrast
- Acid-free so sheets resist yellowing
- Two-sided printing named in listing
- Aimed at toner machines only
- Heavy stock may not feed in every printer
- Listed weight and size entries look inconsistent
Performance notes
Thick stock needs a printer tray and paper path that can handle heavy sheets without jamming. The smooth surface helps toner bond evenly, and the brightness lifts contrast in photos and graphics. Acid-free paper slows yellowing, which matters for prints kept long term.
Specifications
| Brand | Hammermill |
|---|---|
| Dimensions & fit | |
| Paper size | 8.5 x 11 inches |
| Paper weight | 100 lb cover |
| Construction & materials | |
| Color | White |
| Finish | Smooth |
| Material features | Renewable |
| Compatibility & installation | |
| Designed for | Color copiers, color laser printers |
| Included components | |
| Unit Count | 250 Count |
| Warranty & support | |
| Warranty Description | 99.99% Jam-Free Guarantee |
| Other details | |
| Sheet Count | 250 sheets |
| Brightness | 100 |
Frequently asked questions
What comes in a Hammermill 120024R cardstock pack?
One pack of 250 sheets of white 8.5 x 11 inch cardstock. The listing mentions no other items in the pack.
Can I use this Hammermill cardstock in an inkjet printer?
The listing describes it for color copiers and color laser printers and does not mention inkjet printers.
Is Hammermill Premium Color Copy cardstock acid-free?
Yes. The description calls it acid-free white paper that resists yellowing.
Does it work for two-sided printing?
The description lists two-sided printing among its uses.