---
product_id: 197218769
title: "KTRIO 200 Pack Laminating Sheets, Hold 8.5 x 11 Inches, 3 Mil Thermal Laminating Pouches, 9 x 11.5 Laminate Sheets for Laminator, Clear Lamination Sheet Paper, Letter Size, Office School Home Supplies"
brand: "ktrio"
price: "฿2307"
currency: THB
in_stock: true
reviews_count: 13
category: "Ktrio"
url: https://www.desertcart.co.th/products/197218769-ktrio-200-pack-laminating-sheets-hold-8-5-x-11
store_origin: TH
region: Thailand
---

# Water-resistant & tear-proof PET film 9 x 11.5 in sheets fit letter size perfectly 3 mil thickness for durable, flexible protection KTRIO 200 Pack Laminating Sheets, Hold 8.5 x 11 Inches, 3 Mil Thermal Laminating Pouches, 9 x 11.5 Laminate Sheets for Laminator, Clear Lamination Sheet Paper, Letter Size, Office School Home Supplies

**Brand:** ktrio
**Price:** ฿2307
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your documents in style—laminate like a pro, every time!

## Quick Answers

- **What is this?** KTRIO 200 Pack Laminating Sheets, Hold 8.5 x 11 Inches, 3 Mil Thermal Laminating Pouches, 9 x 11.5 Laminate Sheets for Laminator, Clear Lamination Sheet Paper, Letter Size, Office School Home Supplies by ktrio
- **How much does it cost?** ฿2307 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/197218769-ktrio-200-pack-laminating-sheets-hold-8-5-x-11)

## Best For

- ktrio enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Reliable:** Rounded corners prevent paper cuts; trusted by teachers and professionals with a 1-year warranty.
- • **Durable & Flexible:** 3 mil thickness balances strong protection with smooth laminator operation—no jams, no curls.
- • **Crystal Clear Finish:** 97% light transmission for distortion-free viewing; accepts dry-erase markers without smearing.
- • **Versatile Everyday Use:** Ideal for documents, photos, flashcards, certificates, and more—trim to custom sizes without edge separation.
- • **Perfect Letter-Size Fit:** Extra 0.25" sealed edges ensure full coverage and tight sealing for 8.5 x 11" documents.

## Overview

The KTRIO 200 Pack Laminating Sheets offer premium 3 mil thick, 9 x 11.5 inch thermal pouches designed to perfectly fit letter-size documents with extra sealed edges for secure lamination. Made from high-quality PET film, these sheets provide water-resistant, tear-proof, and crystal-clear protection ideal for office, school, and home use. Trusted by thousands for consistent, bubble-free results and safe handling with rounded corners, this pack delivers unbeatable value and durability for everyday lamination needs.

## Description

desertcart.com : KTRIO 200 Pack Laminating Sheets, Hold 8.5 x 11 Inches, 3 Mil Thermal Laminating Pouches, 9 x 11.5 Laminate Sheets for Laminator, Clear Lamination Sheet Paper, Letter Size, Office School Home Supplies : Office Products

Review: Great Quality Lamination On A Budget - These KTRIO laminating sheets are such a good value. The quality feels very comparable to the big brand options, just at a much more budget-friendly price. They seal cleanly, stay clear, and do not get that cloudy or wavy look that some cheaper pouches have. I use them for everything from school worksheets and chore charts to little art projects the kids want to keep, and they have held up really well to daily handling. The thickness is just right for home and school use, sturdy without being too stiff. I like that the letter size fits standard 8.5 x 11 pages with a nice border all around. For the amount you get in this pack and how consistently they perform, this really feels like a bang for your buck purchase.
Review: Great Value - Decent quality. Great price. Works well.

## Features

- Letter Size Compatibility: Each 9" x 11.5" laminating sheet fits letter-size documents (8.5" x 11") with 0.25" sealed edges. The extra edge ensures full coverage and tight sealing in most thermal laminators. The 3 mil thickness offers the ideal balance—providing strong protection for everyday use while maintaining excellent flexibility for smooth operation in your laminating machine. Please note: these are not self-adhesive sheets and require a heat laminator.
- Versatile for Daily Use: These versatile laminating sheets are suitable for documents and photos up to 9" x 11.5", including Letter (8.5" x 11"), Half Letter (5.5" x 8.5"), Junior Legal (5" x 8"), and common photo sizes such as 4" x 6", 5" x 7", and 8" x 10". They help teachers, students, parents, and business owners keep materials neat and protected—perfect for classroom flashcards, study notes, certificates, menus, and photo keepsakes. Each sheet can be easily trimmed to custom sizes without edge separation.
- Durable & Water-Resistant: These thermal laminating pouches are made from high-quality PET film that seals smoothly without bubbles or curling. They keep your papers flat, waterproof, smudge-proof, and tear-resistant, protecting lesson plans, signs, or important business documents from daily wear. The tear-resistant edges withstand frequent handling, ideal for preserving important materials.
- Clear Finish & Safe Corners: Featuring 97% light transmission for distortion-free viewing, the smooth surface of these lamination sheets accepts dry-erase markers without smearing. The rounded corners make classroom and office handling safer—no sharp edges, no paper cuts. Great for photos, ID cards, and laminated teaching materials.
- Quality You Can Trust: We ensure each pack of our laminator sheets meets strict quality standards. If you encounter any issues such as jamming or uneven sealing, contact us anytime. Trusted by teachers, schools, and home offices for consistent results and long-lasting protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08217LS2X |
| Best Sellers Rank | #5,091 in Office Products ( See Top 100 in Office Products ) #36 in Office Laminating Supplies |
| Brand Name | KTRIO |
| Color | 3 Mil |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,494) |
| Item Dimensions L x W x H | 11.5"L x 9"W x 0.01"H |
| Manufacturer | KTRIO |
| Paper Size | 9 x 11.5 Inches |
| Unit Count | 200.0 Count |
| Warm Up Time Description | 2 |
| Warranty Description | 1 year |

## Product Details

- **Brand:** KTRIO
- **Color:** 3 Mil
- **Product Dimensions:** 11.5"L x 9"W x 0.01"H
- **Sheet Size:** 9 x 11.5 Inches
- **Warm Up Time:** 2

## Images

![KTRIO 200 Pack Laminating Sheets, Hold 8.5 x 11 Inches, 3 Mil Thermal Laminating Pouches, 9 x 11.5 Laminate Sheets for Laminator, Clear Lamination Sheet Paper, Letter Size, Office School Home Supplies - Image 1](https://m.media-amazon.com/images/I/71ID-P09YxL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: Can it be trimmed?**
A: Yes, the laminating sheets can be easily trimmed to your desired size after sealing, making them perfect for custom projects like labels, tags, or smaller cards.

**Q: Is it heat resistant?**
A: Yes, once laminated, the material offers excellent heat resistance, helping protect your documents from warping or damage under normal heat exposure.

**Q: Can it be used for recipe cards?**
A: Absolutely! These thermal laminating pouches are ideal for preserving recipe cards—keeping them safe from spills, stains, and frequent handling in the kitchen.

**Q: Is it good for preserving certificates?**
A: Yes, it’s a great choice for protecting certificates, diplomas, and other important documents, ensuring they stay clean, flat, and professional-looking over time.

**Q: Does it protect against UV rays?**
A: Yes! These laminating pouches effectively block UV rays, helping to extend the life of your documents and prevent yellowing over time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality Lamination On A Budget
*by P***A on December 7, 2025*

These KTRIO laminating sheets are such a good value. The quality feels very comparable to the big brand options, just at a much more budget-friendly price. They seal cleanly, stay clear, and do not get that cloudy or wavy look that some cheaper pouches have. I use them for everything from school worksheets and chore charts to little art projects the kids want to keep, and they have held up really well to daily handling. The thickness is just right for home and school use, sturdy without being too stiff. I like that the letter size fits standard 8.5 x 11 pages with a nice border all around. For the amount you get in this pack and how consistently they perform, this really feels like a bang for your buck purchase.

### ⭐⭐⭐⭐⭐ Great Value
*by J***A on August 21, 2025*

Decent quality. Great price. Works well.

### ⭐⭐⭐⭐⭐ Good quality
*by A***Y on December 18, 2025*

Good quality

## Frequently Bought Together

- KTRIO Laminating Sheets, Hold 8.5 x 11 inch Sheets 200 Pack, 3 Mil Clear Thermal Laminate Pouches 9 x 11.5 inch Lamination Sheet Paper for Laminator, Round Corner Letter Size, School & Office
- Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 8 Reams, 4000 Sheets, 92 Bright, White
- Neenah Index Cardstock, 8.5" x 11", 90 lb/163 gsm, White, Lightweight, 94 Brightness, 300 Sheets (91437)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-23*