VTNBCR Valutek's college-ruled spiral-bound notebooks are manufactured with high-density polypropylene covers, plastic spirals, and durable cleanroom papers.

The covers feature an impregnated anti-static property with excellent chemical resistance. The pages are printed with IPAresistant, low-sodium ink, which reduces fiber and particle generation while lowering ionic contamination. They are cleanroom processed and packed.

All Valutek cleanroom notebooks undergo testing and are manufactured in ISO-compliant facilities under Valutek's inspection and strict process control to ensure compliance with Valutek's quality standards and product specifications.

Technical Data Sheet

Features:

Durable Construction: Features high-density polypropylene covers and plastic spirals for long-lasting use in cleanroom environments.
Anti-Static Covers: Covers are impregnated with anti-static properties, reducing static buildup and ensuring safe handling.
Chemical Resistance: Covers offer excellent chemical resistance, suitable for demanding cleanroom applications.
Cleanroom-Grade Paper: Made with durable cleanroom papers to minimize fiber and particle generation.
Low-Contamination Ink: Pages are printed with IPA-resistant, low-sodium ink to reduce ionic contamination.
Cleanroom Processed: Each notebook is cleanroom processed and packed to maintain cleanliness and quality.
ISO-Compliant Manufacturing: Produced in ISO-compliant facilities for consistent quality and adherence to strict industry standards.
Spiral Design: Spiral-bound format with college-ruled pages for ease of use and organization.
Versatile Applications: Ideal for documentation in cleanrooms, laboratories, and other contamination-sensitive settings.

Application

As part of the Valutek Nanotek product family, the notebooks are commonly used for note-taking, recording, and data transferring in a cleanroom Class 1 -10 (ISO 3-4) critical environment.

The pages of the notebooks are compatible to most inks without smearing, they also have the ability to lay flat which ensures flexibility and ease of use.

Packaging

Available Sizes

Part Number	Size	Style	Packaging
VTNBCR-35	3”x 5”	100 pages, top spiral-bound	1 ea/bag, 100 bags/case, 100 ea/case
VTNBCR-5585	5.5” x 8.5”	100 pages, side spiral-bound	1 ea/bag, 40 bags/case, 40 ea/case
VTNBCR-8511	8.5” x 11”	100 pages, side spiral-bound	1 ea/bag, 20 bags/case, 20 ea/case

Critical environment compatible.
All cleanroom notebooks are fully part number and lot number traceable

This item is priced and sold as a single unit!