---
product_id: 527123523
title: "Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N)"
brand: "kokuyo"
price: "฿12303"
currency: THB
in_stock: true
reviews_count: 8
category: "Kokuyo"
url: https://www.desertcart.co.th/products/527123523-kokuyo-b5-7-17-x-10-12-inches-kb-paper
store_origin: TH
region: Thailand
---

# FSC certified sustainable pulp - eco-conscious B5 size 7.2x10.1 in - perfect portable format 64gsm acid-free paper - fountain pen friendly Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N)

**Brand:** kokuyo
**Price:** ฿12303
**Availability:** ✅ In Stock

## Summary

> 📝 Elevate your writing game with Kokuyo’s sleek, sustainable B5 sheets!

## Quick Answers

- **What is this?** Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) by kokuyo
- **How much does it cost?** ฿12303 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/527123523-kokuyo-b5-7-17-x-10-12-inches-kb-paper)

## Best For

- kokuyo enthusiasts

## Why This Product

- Trusted kokuyo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Balanced B5 Format:** Ideal size for professional notes, journals, and academic writing on the go.
- • **Generous 500-Sheet Ream:** Stay stocked with premium, smooth 64gsm sheets designed for double-sided use.
- • **Eco-Friendly & FSC Certified:** Write with purpose knowing your paper supports sustainable forest management.
- • **Effortless Fountain Pen Flow:** Experience minimal feathering and bleed-through for flawless ink performance.
- • **Long-Term Document Preservation:** Acid-free, neutral pH paper prevents yellowing and keeps your work pristine.

## Overview

Kokuyo B5 KB Paper offers 500 sheets of smooth, 64gsm acid-free paper in a versatile 7.2 x 10.1 inch format. Designed for fountain pen enthusiasts and professionals alike, it ensures minimal bleed-through and feathering. FSC certified and eco-conscious, this premium Japanese-imported paper balances durability with environmental responsibility, perfect for notebooks, journals, academic writing, and duplex printing.

## Description

Product description Kokuyo High Quality Copy Paper Size: B5 Paper thickness: 2.3 oz (64g) / ㎡, 0.09mm Dimensions (H x W ): 10.1 x 7.2 inches (257 x 182 mm) Number of Papers: 500 sheets per pack Using FSC certified pulp (more than 30%). Acid-free paper Dissolvable wrapping paper 80 Bright (ISO) FSC Certified Paper It is made from FSC certified pulp. As a result, it has a high degree of whiteness and a smooth surface, unlike recycled paper, which has a slightly poorer color. Acid-free Paper Make sure you have a comfortable and satisfying writing experience, and that it is bleed-resistant and made with acid-free paper that is suitable for long-term storage. Suit for Duplex Printing The paper is thick enough to withstand duplex printing and is comparable to materials used for meetings and presentations. Wide Usage It can be used for various types of printers, such as inkjet and thermal transfer printers, as well as PPC copiers.

Review: Watercolor works great on this paper - I LOVE this paper! I started using this paper to make my own A5 planner since my perfect-for-me planner didn’t exist. Paper prints easily off my cheap printer for my planner sheets and doesn’t clog the machine. I love how highlighters look vibrant and true to color on this paper too. The paper is slightly thicker than 52 gsm tomoe river paper but thinner than regular printer paper. If you love watercolor as much as I do, this paper works well, blends colors easily, layering is great, and can handle wetter paint (whereas the 52 gsm tomoe river paper dries too quickly and can’t do super wet water washes). There is no bleed thru of the watercolor paints. You will still see and feel some crinkling but not as bad as the tomoe river paper. I’ll add some blank pages in the back of my planner just for watercolor sketches. I think this paper is worth it!
Review: Great paper, horrible packing by desertcart - If all you’ve ever known is American copier paper, this will be a breath of fresh air. … As long as you don’t mind paying for it. Ever so slightly thinner than normal copier paper (0.09 mm vs 0.1 mm) but much smoother. Has a wonderful feel to it. I bought it because I love Japanese notebooks, and wanted to have the same handling experience when I printed stuff on my laser printer. This is pretty close. It’s not quite Maruman or the other premium notebook papers, but it’s nice. It will arrive ripped open inside the desertcart package, as others have noted. I don’t know why desertcart can’t fix this. Only a couple of my sheets were wrinkled though.

## Features

- Superior Fountain Pen User Friendly: Are you looking for a truly fountain pen friendly experience? You'll find excellent compatibility with fountain pens and ink pens here, featuring minimal feathering and good performance across various nib types and ink saturations
- Premium Kokuyo Blank Paper: Each ream contains 500 sheets of lightweight 64 gsm paper. The smooth surface ensures no bleed-through during everyday writing, making it perfect for double-sided use
- Professional B5 Paper: A versatile format that brings the perfect balance to your work life. Its generous yet portable size excels in note-taking and business reports, while being ideal for light novels and academic journals
- Long-Term Preservation: Each sheet features neutral pH and acid-free composition, ensuring your documents stay fresh and clear over time. This design prevents yellowing and fading, making it perfect for storing your important writings and creative works
- Environmentally Responsible: Kokuyo printer paper is Forest Stewardship Council (FSC) certified, which means they are made with renewable resources from third-party certified, sustainably managed forests

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX9TCXCK |
| Best Sellers Rank | #11,584 in Office Products ( See Top 100 in Office Products ) #42 in Copy & Multipurpose Paper |
| Brand | KOKUYO |
| Brand Name | KOKUYO |
| Color | White |
| Customer Reviews | 4.4 out of 5 stars 23,222 Reviews |
| Item Dimensions L x W | 11.69"L x 8.27"W |
| Item Weight | 64 Grams |
| Manufacturer | KOKUYO |
| Material Features | Recyclable |
| Paper Finish | Smooth |
| Paper Size | B5 7.2x10.1 Inches |
| Paper Weight | 58 |
| Sheet Count | 500 |
| Sheet Size | B5 7.2x10.1 Inches |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KOKUYO
- **Color:** White
- **Item Weight:** 64 Grams
- **Paper Finish:** Smooth
- **Sheet Size:** B5 7.2x10.1 Inches

## Images

![Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) - Image 1](https://m.media-amazon.com/images/I/71QaE7SOODL.jpg)
![Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) - Image 2](https://m.media-amazon.com/images/I/61UzHUw1WTL.jpg)
![Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) - Image 3](https://m.media-amazon.com/images/I/412EI4R-8uL.jpg)
![Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) - Image 4](https://m.media-amazon.com/images/I/51yg7cesGfL.jpg)
![Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N) - Image 5](https://m.media-amazon.com/images/I/417+YtmIrlL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Watercolor works great on this paper
*by M***S on October 22, 2025*

I LOVE this paper! I started using this paper to make my own A5 planner since my perfect-for-me planner didn’t exist. Paper prints easily off my cheap printer for my planner sheets and doesn’t clog the machine. I love how highlighters look vibrant and true to color on this paper too. The paper is slightly thicker than 52 gsm tomoe river paper but thinner than regular printer paper. If you love watercolor as much as I do, this paper works well, blends colors easily, layering is great, and can handle wetter paint (whereas the 52 gsm tomoe river paper dries too quickly and can’t do super wet water washes). There is no bleed thru of the watercolor paints. You will still see and feel some crinkling but not as bad as the tomoe river paper. I’ll add some blank pages in the back of my planner just for watercolor sketches. I think this paper is worth it!

### ⭐⭐⭐⭐⭐ Great paper, horrible packing by Amazon
*by J***E on February 10, 2026*

If all you’ve ever known is American copier paper, this will be a breath of fresh air. … As long as you don’t mind paying for it. Ever so slightly thinner than normal copier paper (0.09 mm vs 0.1 mm) but much smoother. Has a wonderful feel to it. I bought it because I love Japanese notebooks, and wanted to have the same handling experience when I printed stuff on my laser printer. This is pretty close. It’s not quite Maruman or the other premium notebook papers, but it’s nice. It will arrive ripped open inside the Amazon package, as others have noted. I don’t know why Amazon can’t fix this. Only a couple of my sheets were wrinkled though.

### ⭐⭐⭐⭐⭐ Perfect for Planners and Fountain Pens
*by M***G on June 16, 2022*

I bought this since I was tired of cutting down letter sized paper to fit into my A5 six ring-bound planner. This paper does not have the holes punched in, so as long as you have the special six ring hole puncher, you should be good! I originally was concerned with how thin the paper is, and was wondering how well it would hold up to the medium sized nib fountain pens I regularly use in my journaling/planning. This holds up very well! It's definitely got some ghosting onto the other side, as this is very thin paper, but it has no feathering and holds the fountain pen ink very well. When I print on it using my inkjet printer (Canon Pixma), the printed parts have ghosting on the other side. I've tested it using my Sailor gold nibs, Pilot, Kaweco, Platinum, TWSBI, and Ferris Wheel Press fountain pens with my Diamine, Robert Oster, Sailor, Iroshizuku inks. IMO ghosting adds character to my note taking/journaling/planning, but this could be a deal-breaker for many! I do have to note that the paper is an off-white color. I was previously using a 32 lb weight printer paper for fountain pens that was this bright white color so I noticed the stark color difference of this pack. This doesn't bother me, but it may be an important point for others when considering their choices. Overall I'm super happy with this purchase. I organize a lot of my life into my planner so this paper will be well loved and used a LOT :)

## Frequently Bought Together

- Kokuyo B5 (7.17 x 10.12 inches) KB Paper, 500 Sheets, 64gsm, 80 Bright, 500 Sheets - Perfect for Notebooks/Journals/Academic Writing, FSC Certified, Japan Import (KB-35N)
- Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, B5, B 6mm Dotted Ruled, 26 Holes, 36 Lines, 100 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-836BTN)
- Kokuyo Campus Slide Binder with 5 Tab Dividers, Middle Type, B5, 26 Holes, Up to 100 Sheets, Blue, Japan Import (RU-P333NB)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-02*