---
product_id: 505767591
title: "Pure Silica Sand, Medium (70 mesh) for Foundry and Other, kiln-Dried (10LB)"
brand: "teton supply co."
price: "€ 158.92"
currency: EUR
in_stock: true
reviews_count: 5
category: "Teton Supply Co."
url: https://www.desertcart.it/products/505767591-pure-silica-sand-medium-70-mesh-for-foundry-and-other
store_origin: IT
region: Italy
---

# ultra-pure, low contamination kiln-dried for high-temp durability 70 mesh precision grain size Pure Silica Sand, Medium (70 mesh) for Foundry and Other, kiln-Dried (10LB)

**Brand:** teton supply co.
**Price:** € 158.92
**Availability:** ✅ In Stock

## Summary

> 🔥 Mold your future with precision and purity!

## Quick Answers

- **What is this?** Pure Silica Sand, Medium (70 mesh) for Foundry and Other, kiln-Dried (10LB) by teton supply co.
- **How much does it cost?** € 158.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/505767591-pure-silica-sand-medium-70-mesh-for-foundry-and-other)

## Best For

- teton supply co. enthusiasts

## Why This Product

- Trusted teton supply co. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Pure Silica:** Low clay and mineral contamination ensures superior casting quality every time.
- • **Kiln-Dried Excellence:** Enhanced handling and thermal stability for demanding industrial applications.
- • **Precision 70 Mesh Grain:** Ideal medium grain size for flawless sand cores and greensand molding.
- • **Universal Core-Binder Compatibility:** Works seamlessly with sodium silicate, furan, and other binder systems.
- • **Versatile Industrial & Gardening Use:** Perfect for foundry needs or as a premium soil amendment for plants.

## Overview

Pure Silica Sand (70 mesh) from Nevada, kiln-dried for exceptional thermal performance and ultra-high purity. Perfectly sized for foundry sand cores and greensand, compatible with all major core-binder systems, and versatile enough for industrial and gardening applications.

## Description

Pure, round-grain silica sand from Nevada, USA for foundy or other demanding industrial uses (sand core, greensand, etc). Kiln-dried, high purity (low-clay and mineral contamination) for very high temp uses. 70 Mesh is the ideal grain size for making sand cores i in many cases.

Review: This is a very fine sand, so if you need some grit, a less fine sand is recommended. This sand is clean, white and as pure as can be. Bag leaked a little, but otherwise, no issues.
Review: Love this sand for my cactus plants. I do blend it with cactus soil as well, it's very fine.

## Features

- High Purity, 70 Mesh Silica Sand
- Foundry and other industrial uses
- Can be used for sand cores and greensand
- Kiln-dried, excellent handling and high-temp performance
- Compatible with all types of core-binder systems (sodium silicate, furan, etc)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P7628Z6 |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.2 4.2 out of 5 stars (95) |
| Date First Available | 20 Feb. 2019 |
| Item Weight | 4.54 kg |
| Item model number | Nevada 70 |
| Manufacturer | Teton Supply Co. |
| Package Dimensions | 30.51 x 19.41 x 10.01 cm; 4.54 kg |
| Part number | Nevada 70 |
| Size | 10lbs |

## Images

![Pure Silica Sand, Medium (70 mesh) for Foundry and Other, kiln-Dried (10LB) - Image 1](https://m.media-amazon.com/images/I/81uaJB1zh2L.jpg)

## Questions & Answers

**Q: Can this silica sand be used in an outdoor natural gas fire pit?**
A: I'm not an expert, but I believe the sand's heat properties allow it to be used in kilns. Personally, I just used its weigh properties to help deaden audio speaker stands. It is a very white color and aesthetically pleasing, but an extremely fine sand so it gets everywhere. I'd be concerned it would contaminate the gas lines or equipment if they're in close proximity to the sand.

**Q: Is this clean enough to be used as a filtrate in a laboratory setting?**
A: This sand is clean and pure by foundry standards, but some foreign material could be introduced during shipping/processing or even during the mining stage (small windblown seeds, small bits of dirt, etc that can pass the screening process). Of course we go to great lengths to prevent any contamination and even handle it on machines that are intended for food processing but I wouldn't call it lab grade.

**Q: put in some turf.    200sqt ft.  how many bags would i need?**
A: It would depend on how thick you want/need it.

**Q: Is this used for drying flowers**
A: I don't believe this product is for drying flowers.  I'm using it for fused glass projects.  Flowers are dried with Silica Gel..   Search for ACTIVA Silica Gel for Flower Drying 1.5 Pound.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***R on 25 December 2024*

This is a very fine sand, so if you need some grit, a less fine sand is recommended. This sand is clean, white and as pure as can be. Bag leaked a little, but otherwise, no issues.

### ⭐⭐⭐⭐⭐ Review
*by R***N on 16 May 2025*

Love this sand for my cactus plants. I do blend it with cactus soil as well, it's very fine.

### ⭐⭐⭐⭐⭐ Review
*by I***L on 4 June 2025*

Pretty good as expected

## Frequently Bought Together

- Pure Silica Sand, Medium (70 mesh) for Foundry and Other, kiln-Dried (10LB)
- Teton supply co. Pure Silica Sand, high Purity (120 mesh) for Foundry kiln-Dried (10lb)
- Limestone Tremco DyMonic FC Polyurethane Sealant - Sausage

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-16*