---
title: Spetec PUR H100 Hotshot Cartridge
description: The Spetec PUR H100 Hotshot Cartridge contains one component, closed cell, hydrophobic, water reactive, solvent/phthalate free, low viscosity polyurethane injection resin for stabilization and water cut-off of large water leaks. The cartridge packaging is ideal for small jobs in locations that prohibit the use of pumps. Read more...
---

[Alchatek Infrastructure Repair Blog: Polyurethane Leak Seal Injection, Soil Stabilization, Concrete Leveling ](https://info.alchatek.com/blog)

# [Spetec PUR H100 Hotshot Cartridge](https://info.alchatek.com/blog/spetec-pur-h100-hotshot-cartridge)

 Written by [Charlie "The Grout Geek" Lerman](https://info.alchatek.com/blog/author/charlie-lerman) | Aug 3, 2018 2:11:18 PM

The [Spetec PUR H100 Hotshot Cartridge](https://alchemy-spetec.com/wp-content/uploads/Spetec-H100-Hot-Shot-Cartridge-TDS.pdf) contains [Spetec PUR H100](https://alchemy-spetec.com/home/h100-shut-down-gushing-leaks/), a one component, closed cell, hydrophobic, water reactive, solvent/phthalate free, low viscosity polyurethane injection resin for stabilization and water cut-off of large water leaks. The cartridge packaging is ideal for small jobs in locations that prohibit the use of pumps.

## Advantages:

- Single component cartridge.
- Good compression strengths.
- Rapid set time.
- No volatile solvents.
- Cures to rigid foam.

## Applications:

- Water cut-off.
- Dams.
- Manholes.
- Storm pipe joints.
- Box culverts.
- Limited access areas.

For details on preparation, application instructions, required tools and more, please download this [Spetec PUR H100 Hotshot Cartridge datasheet](https://alchemy-spetec.com/wp-content/uploads/Spetec-H100-Hot-Shot-Cartridge-TDS.pdf).

Want more information on Alchemy-Spetec leak seal products?

[View full post](https://info.alchatek.com/blog/spetec-pur-h100-hotshot-cartridge)

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