Porous Media Printing

Built for industrial performance, our premium thermal inkjet cartridges are engineered to handle the rigorous demands of high-speed, single-pass printing on porous substrates. Designed for seamless integration with print systems using HP TIJ and KAO Collins cartridges, Discount Ink & Toner cartridges deliver consistent, high-resolution output across a wide range of mailing, packaging, and labeling applications.

Choose from fast-drying pigment inks for high-output runs, UV-readable formulas for secure traceability, or water-resistant options built to perform in tough production environments. Each cartridge is optimized for absorbent materials like uncoated paper, corrugate, kraft stock, wood, and labels—producing crisp, smudge-free prints at any speed.

From direct mailers to shipping labels and industrial packaging, our cartridges deliver sharp detail, strong contrast, and reliable throughput—all at industry-leading prices.

Secure UV Ink

Provides an invisible layer of security to each of your documents. Printed as either a designated text or graphic.

SecureUV can only be detected with a UV verification light.

- Q7485 - UV Ink Cartridge

- Brand: HP

- Color: Clear UV

- Colorant: Clear

- Ink Type: Secure UV

- Industry: Secure Labeling, PVC, Glass

- Application: Porous and Non-Porous | Coated and Uncoated Paper

Fast Dry Black

Produces impressions on uncoated and coated stock. Suitable for bulk and high throughput applications.

- HP C8842
- Pigment Black
- Pigment Dark Black
- Endurance Black
- Reliable H
- EcoMax Ink

- Brand: HP

- Color: Black

- Colorant: Pigment

- Ink Type: Fast Dry

- Industry: Coated & Uncoated Paper/Envelopes

- Application: Mailing & Mailing Cards

Fast Dry Color

Produces impressions on uncoated and coated stock. Suitable for bulk and high throughput applications.

- Pigment Red
- Pigment Blue
- Pigment Orange
- Pigment Green
- Pigment Pink
- Pigment Purple
- Pigment Brown
- Pigment Yellow

- Brand: HP

- Color: Multiple

- Colorant: Pigment

- Ink Type: Fast Dry

- Industry: Coated & Uncoated Paper/Envelopes

- Application: Mailing & Mailing Cards

Super Fast Dry

Produces impressions on uncoated and matte stock.

- HP C6195 - Pigment Black

- Brand: HP

- Color: Black

- Colorant: Pigment

- Ink Type: Super Fast Dry

- Industry: Direct Mailing

- Application: Envelope & Mailing Cards

Spot

Produces impressions on uncoated and matte stock

- HP C6168 - Spot Red
- HP C6169 - Spot Green
- HP C6170 - Spot Blue

- Brand: HP

- Color: Red

- Colorant: Dye

- Ink Type: Spot

- Industry: Direct Mailing

- Application: Envelopes & Mailing Cards

Water Resistant

Very high optical density suitable for wood, lumber, corrugate, and other porous media.

- Pitch Black - Hybrid Aqueous Black

- Brand: HP

- Color: Aqueous Black

- Colorant: Hybrid

- Ink Type: Water Resistant

- Industry: Coated & Uncoated Label & Direct Mail Printing

- Application: Label Rolls, Envelopes, Mailing Cards, Wood, & Cardboard

MICR Ink

Provides an invisible layer of security to each of your documents. Printed as either a designated text or graphic.

SecureUV can only be detected with a UV verification light.

- HP 45 MICR Black

- Brand: HP

- Color: Black

- Colorant: MICR

- Ink Type: Secure UV

- Industry: Banking + Secure Docs.

- Application: Licenses, Secure Packaging, Transcripts, Deeds, Checks, Currency, Product, Identity, & Document Authentication