---
product_id: 66328663
title: "Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 3mm Thick (1200mm x 1200mm)"
brand: "ptfe"
price: "£407.60"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/66328663-teflon-sheet-white-polytetrafluoroethylene-engineering-plastic-3mm-thick-1200mm-x
store_origin: GB
region: United Kingdom
---

# Temp range -200°C to 260°C Superior chemical resistance Virgin polymer purity Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 3mm Thick (1200mm x 1200mm)

**Brand:** ptfe
**Price:** £407.60
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your engineering game with the ultimate Teflon sheet!

## Quick Answers

- **What is this?** Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 3mm Thick (1200mm x 1200mm) by ptfe
- **How much does it cost?** £407.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/66328663-teflon-sheet-white-polytetrafluoroethylene-engineering-plastic-3mm-thick-1200mm-x)

## Best For

- ptfe enthusiasts

## Why This Product

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

## Key Features

- • **Chemical Shield:** Resistant to harsh chemicals, ensuring longevity in demanding environments.
- • **Generous Dimensions:** Large 1200mm x 1200mm sheet offers versatile use across projects.
- • **Pure Virgin Polymer:** Guaranteed premium quality for unmatched durability and performance.
- • **Trusted Engineering Grade:** Guarniflon G400 – a name synonymous with reliability and precision.
- • **Extreme Temperature Mastery:** Withstands from -200°C to 260°C, perfect for cutting-edge industrial applications.

## Overview

This 3mm thick white Polytetrafluoroethylene (PTFE) sheet by Guarniflon (G400) offers exceptional thermal stability from -200°C to 260°C, virgin polymer purity for enhanced durability, and superior chemical resistance, making it an essential material for advanced engineering and industrial applications.

## Description

PTFE is a premium performance engineering plastic with excellent resistance to water, gases, oils, fuels, steam and chemicals. This material is also very capable of operating at very high and low temperatures. Designed for high spec sealing gasket making. PTFE sheet has superb electrical insulating properties with also a very low coefficient of friction and is often used in food contact applications. PTFE can be difficult to bond and isn't suitable for wear applications.

## Features

- Polytetrafluorotheylene
- Temperature range -200°C to 260°C
- Virgin polymer
- Chemical resistant
- Guarniflon G400

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Guarniflon |
| Part number | G400 |
| Manufacturer reference | G400 |
| Size | 1200mm x 1200mm |
| Colour | White |
| Style | Sheet |
| Material | polytetrafluoroethylene |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 3mm Thick (1200mm x 1200mm) - Image 1](https://m.media-amazon.com/images/I/81bplyoME9L.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- PTFE Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 3mm Thick (1200mm x 1200mm)
- PTFE Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 2mm Thick (A4 (210mm x 297mm))
- PTFE Teflon Sheet White Polytetrafluoroethylene Engineering Plastic - 1mm Thick (100mm x 100mm)

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**Shop now:** [https://www.desertcart.co.uk/products/66328663-teflon-sheet-white-polytetrafluoroethylene-engineering-plastic-3mm-thick-1200mm-x](https://www.desertcart.co.uk/products/66328663-teflon-sheet-white-polytetrafluoroethylene-engineering-plastic-3mm-thick-1200mm-x)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-10-26*