---
product_id: 168835218
title: "Laboratory Glass Ball Lab Sand Grind Bead"
price: "B/.53"
currency: PAB
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.pa/products/168835218-laboratory-glass-ball-lab-sand-grind-bead
store_origin: PA
region: Panama
---

# Linear Expansion 32×10⁻⁷/℃ Annealing Point 560℃ Softening Point 820℃ Laboratory Glass Ball Lab Sand Grind Bead

**Price:** B/.53
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your lab game with glass beads that never crack under pressure!

## Quick Answers

- **What is this?** Laboratory Glass Ball Lab Sand Grind Bead
- **How much does it cost?** B/.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/168835218-laboratory-glass-ball-lab-sand-grind-bead)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Size Range:** Available from 2.5mm to 120mm, tailored to fit every experimental need.
- • **Top-Rated Reliability:** 4.9-star average from expert users—trusted by professionals who demand excellence.
- • **High Softening Threshold:** Softens only at 820℃, perfect for high-heat applications without deformation.
- • **Minimal Expansion Guarantee:** Ultra-low linear expansion coefficient (32×10⁻⁷/℃) for consistent, reliable results.
- • **Precision Thermal Stability:** Withstands up to 560℃ annealing, ensuring durability under intense lab conditions.

## Overview

Deschem’s Laboratory Glass Ball Sand Grind Beads offer exceptional thermal resistance and dimensional stability, available in a wide range of sizes to meet diverse scientific applications. Engineered for precision and durability, these beads maintain integrity up to 820℃, making them indispensable for advanced laboratory grinding and mixing tasks.

## Description

Deschem Laboratory Glass Ball Lab Sand Grind BeadDiameter 2.5mm 3.0mm 3.5mm 4.0mm 4.5mm 5.0mm 5.5mm 6.0mm 7.0mm 8.0mm 9.0mm 10mm 11mm 12mm 20mm 30mm 40mm 50mm 60mm 70mm 80mm 90mm 100mm 120mm available

## Features

- Be Made From Glass
- Annealing Point ------560℃
- Linear Coefficient of Expansion------ 32×10-7/℃
- Softening Point------820℃

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 5.0 out of 5 stars 4 Reviews |

## Images

![Laboratory Glass Ball Lab Sand Grind Bead - Image 1](https://m.media-amazon.com/images/I/71MgnbEP0ZL.jpg)
![Laboratory Glass Ball Lab Sand Grind Bead - Image 2](https://m.media-amazon.com/images/I/61eDKUE+s2L.jpg)
![Laboratory Glass Ball Lab Sand Grind Bead - Image 3](https://m.media-amazon.com/images/I/71KP1GTlO3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Stupid question: Can these be used for anti-bumping in a lab/boiling scenerio?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on August 29, 2021*



## Frequently Bought Together

- Deschem Laboratory Glass Ball Lab Sand Grind Bead
- 12 pcs Keck Clips Ground Joints #24, Standard Taper POM for Joints 24/29 and 24/40
- StonyLab Thermometer Inlet Adapter with 24/40 Inner Joint, 80mm Height, for Distillation Apparatus

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.pa/products/168835218-laboratory-glass-ball-lab-sand-grind-bead](https://www.desertcart.com.pa/products/168835218-laboratory-glass-ball-lab-sand-grind-bead)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-07*