---
product_id: 650304768
title: "Roto Metals Zinc 100 Grams Pieces 4n 99.99 Pure"
brand: "roto metals"
price: "€ 30.21"
currency: EUR
in_stock: true
reviews_count: 5
category: "Roto Metals"
url: https://www.desertcart.ie/products/650304768-roto-metals-zinc-100-grams-pieces-4n-99-99-pure
store_origin: IE
region: Ireland
---

# Compact 0.31" thickness per piece Ultra-pure 99.99% zinc Precise 100g total weight Roto Metals Zinc 100 Grams Pieces 4n 99.99 Pure

**Brand:** roto metals
**Price:** € 30.21
**Availability:** ✅ In Stock

## Summary

> ⚡ Pure Zinc Power, Perfectly Portionable!

## Quick Answers

- **What is this?** Roto Metals Zinc 100 Grams Pieces 4n 99.99 Pure by roto metals
- **How much does it cost?** € 30.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/650304768-roto-metals-zinc-100-grams-pieces-4n-99-99-pure)

## Best For

- roto metals enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Ideal for element collectors, educational projects, and unique wellness experiments.
- • **Compact & Dense Design:** Rolled and stamped for a denser molecular structure, enhancing reliability and consistency.
- • **Laboratory-Grade Purity:** 99.99% pure zinc ensures top-tier quality for collectors and scientific use alike.
- • **Fast & Reliable Delivery:** Get your zinc pieces quickly and ready to use, backed by excellent customer satisfaction.
- • **Precision in Every Piece:** Each zinc segment weighs ~12g for exact measurements and effortless portioning.

## Overview

Roto Metals Zinc 100 Grams Pieces offer ultra-pure 99.99% zinc in 6-7 compact, precisely weighed flat rods (~12g each). Crafted through a rolled and stamped process for enhanced density, these pieces are perfect for element collectors, scientific applications, and innovative personal uses. Delivered swiftly with consistent quality, they bring laboratory-grade zinc right to your doorstep.

## Description

Pure 99.99 Zinc Fun to play with and melt Each pcs weights about 12 grams each Each piece is about 0.31" thick and in length with a diagonal of 0.67". These have a denser pattern and molecule arrangement as they are first cast into a rolled plate then stampped out. These are great for easy weighing out of more precise measurements Each piece weights about .028-.03 pounds Atomic Number = 30 Melting Point (F) = 787.15 Atomic Mass= 65.32 Boiling Point (F) = 1665 Density (g/cm3) = 7.14 Chemical Composition Zinc 99.995% Lead 0.003% Max Cadmium 0.003% Max Iron 0.002% Max Tin 0.001% Max Copper 0.001% Max Aluminum 0.001% Max Total Impurities <0.005%.

Review: I am using for a rather "strange" application. Read in a book by Mellie Uyldert that soldiers that suffered asthma at home did not have asthma at the front. The improvement was caused by the wearing of zinc identity tags against their chest/windpipe. Zinc was continuously absorbed through the pores. The author suggests wearing a piece of zinc against the the skin by the windpipe. These pieces are just the right size. Taped it there last night and have not had to use my inhaler yet today. Weird...I know...but worth a try. He mentions that the breathing difficulties have something to do with low alkali reserves in the blood with an acidified organism unable to purify itself due to breathing problems. The name of the book is "Metal Magic, The Esoteric Properties and Uses of Metals." It's old but VERY interesting. Bought it "used".
Review: Received my order in 2 days. Shipping was super fast. Pieces are perfect and super pure. Just what I needed for my son’s high school project.

## Features

- 6-7 little pcs per order
- 99.99% Min Special High Grade
- Great for Element Collectors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0187XII7I |
| ASIN  | B0187XII7I |
| Batteries Required? | No |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (138) |
| Customer reviews | 4.4 4.4 out of 5 stars (138) |
| Cutting Diameter | 0.31 Inches |
| Date First Available | 27 February 2019 |
| Date First Available  | 27 February 2019 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item form | Flat Rod |
| Item model number | rotoznpcs.22 |
| Item model number  | rotoznpcs.22 |
| Item thickness | 0.31 Inches |
| Item weight | 0.1 Kilograms |
| Manufacturer | RotoMetals.com |
| Manufacturer  | RotoMetals.com |
| Number of Items | 1 |
| Package Dimensions | 7.7 x 7.01 x 1.7 cm; 100 g |
| Package Dimensions  | 7.7 x 7.01 x 1.7 cm; 100 g |
| Part number | rotoznpcs.22 |

## Product Details

- **Brand:** Roto Metals
- **Colour:** Silver
- **Item diameter:** 0.31 Inches
- **Material:** Zinc
- **Shape:** Pieces Hexagon

## Images

![Roto Metals Zinc 100 Grams Pieces 4n 99.99 Pure - Image 1](https://m.media-amazon.com/images/I/81mV56vXIOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***. on 20 November 2018*

I am using for a rather "strange" application. Read in a book by Mellie Uyldert that soldiers that suffered asthma at home did not have asthma at the front. The improvement was caused by the wearing of zinc identity tags against their chest/windpipe. Zinc was continuously absorbed through the pores. The author suggests wearing a piece of zinc against the the skin by the windpipe. These pieces are just the right size. Taped it there last night and have not had to use my inhaler yet today. Weird...I know...but worth a try. He mentions that the breathing difficulties have something to do with low alkali reserves in the blood with an acidified organism unable to purify itself due to breathing problems. The name of the book is "Metal Magic, The Esoteric Properties and Uses of Metals." It's old but VERY interesting. Bought it "used".

### ⭐⭐⭐⭐⭐ Review
*by K***H on 29 June 2023*

Received my order in 2 days. Shipping was super fast. Pieces are perfect and super pure. Just what I needed for my son’s high school project.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 14 March 2024*

Perfect, Just What I needed! Thank you

## Frequently Bought Together

- Zinc 100 Grams Pieces 4n 99.99 Pure
- Tin Nugget (1 Pound | 99.9+% Pure) Raw Tin Metal by RotoMetals
- Fachoik Copper Lump-Copper Chop (99.9+% Pure) Raw Copper Metal (1lb)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-06*