Nuvia
Need help ?
Cancel

Penetration caulking system NuPLUG 2140

  • Expansion x1.25, allowing a density of 2.5
  • Easy to use and quick setting time
  • Flexible product
  • Easy repositioning of through-holes without changing the existing caulking.
  • Economic and ecological: scraps reusable.
  • Fire rating: 3 hours depending on the configuration
  • Concrete equivalent gamma radiation attenuation
  • Withstands water pressure up to 0.42 bar
  • Qualification according to standard EN 1366-3
  • EDF specification
  • Additional sealing and decontamination requirement for an additional coating of (NuCOAT 3110l or NuCOAT 7110l)
  • Application with a manual or pneumatic gun for small volumes or with a two-component compressed air pump, recommended for large volumes
Description

NuPLUG 2140 is a silicon foam used as a fire and radiological barrier in the sealing of penetrations, mainly in nuclear power plants or other nuclear sites
This radiological silicon foam is used to seal electrical or mechanical non-through-hole penetrations, in walls or slabs, with medium through-hole saturation.
This silicone foam meets various requirements, such as fire separation or gamma radiation attenuation. It can be completed with waterproof or airtight coating.

Interested in this product ? Get in touch with a sales rep.
  • Expansion x1.25, allowing a density of 2.5
  • Easy to use and quick setting time
  • Flexible product
  • Easy repositioning of through-holes without changing the existing caulking.
  • Economic and ecological: scraps reusable.
  • Fire rating: 3 hours depending on the configuration
  • Concrete equivalent gamma radiation attenuation
  • Withstands water pressure up to 0.42 bar
  • Qualification according to standard EN 1366-3
  • EDF specification
  • Additional sealing and decontamination requirement for an additional coating of (NuCOAT 3110l or NuCOAT 7110l)
  • Application with a manual or pneumatic gun for small volumes or with a two-component compressed air pump, recommended for large volumes
DOWNLOADABLE DOCUMENTS
Download
Product data sheet
RÉFÉRENCES
EDF nuclear power plant fleet
Chinese nuclear power plant fleet
Taishan EPR
Products of the same category : Foam
Intumescent fire wall foam
EasyPART
See product
Penetration caulking system
NuPLUG 2110
See product

Privacy settings

Decide which cookies you want to allow. You can change these settings at any time. However, this can result in some functions no longer being available. For information on deleting the cookies, please consult your browser’s help function. Learn more about the cookies we use.

With the slider, you can enable or disable different types of cookies:

This website will

  • Essential: Remember your cookie permission setting
  • Essential: Allow session cookies
  • Essential: Gather information you input into a contact forms newsletter and other forms across all pages
  • Essential: Keep track of what you input in a shopping cart
  • Essential: Authenticate that you are logged into your user account
  • Essential: Remember language version you selected

This website won't

  • Remember your login details
  • Functionality: Remember social media settings
  • Functionality: Remember selected region and country
  • Analytics: Keep track of your visited pages and interaction taken
  • Analytics: Keep track about your location and region based on your IP number
  • Analytics: Keep track of the time spent on each page
  • Analytics: Increase the data quality of the statistics functions
  • Advertising: Tailor information and advertising to your interests based on e.g. the content you have visited before. (Currently we do not use targeting or targeting cookies)
  • Advertising: Gather personally identifiable information such as name and location

This website will

  • Essential: Remember your cookie permission setting
  • Essential: Allow session cookies
  • Essential: Gather information you input into a contact forms newsletter and other forms across all pages
  • Essential: Keep track of what you input in a shopping cart
  • Essential: Authenticate that you are logged into your user account
  • Essential: Remember language version you selected
  • Functionality: Remember social media settings
  • Functionality: Remember selected region and country

This website won't

  • Analytics: Keep track of your visited pages and interaction taken
  • Analytics: Keep track about your location and region based on your IP number
  • Analytics: Keep track of the time spent on each page
  • Analytics: Increase the data quality of the statistics functions
  • Advertising: Tailor information and advertising to your interests based on e.g. the content you have visited before. (Currently we do not use targeting or targeting cookies)
  • Advertising: Gather personally identifiable information such as name and location

This website will

  • Essential: Remember your cookie permission setting
  • Essential: Allow session cookies
  • Essential: Gather information you input into a contact forms newsletter and other forms across all pages
  • Essential: Keep track of what you input in a shopping cart
  • Essential: Authenticate that you are logged into your user account
  • Essential: Remember language version you selected
  • Functionality: Remember social media settings
  • Functionality: Remember selected region and country
  • Analytics: Keep track of your visited pages and interaction taken
  • Analytics: Keep track about your location and region based on your IP number
  • Analytics: Keep track of the time spent on each page
  • Analytics: Increase the data quality of the statistics functions

This website won't

  • Advertising: Tailor information and advertising to your interests based on e.g. the content you have visited before. (Currently we do not use targeting or targeting cookies)
  • Advertising: Gather personally identifiable information such as name and location

This website will

  • Functionality: Remember social media settings
  • Functionality: Remember selected region and country
  • Analytics: Keep track of your visited pages and interaction taken
  • Analytics: Keep track about your location and region based on your IP number
  • Analytics: Keep track of the time spent on each page
  • Analytics: Increase the data quality of the statistics functions
  • Advertising: Tailor information and advertising to your interests based on e.g. the content you have visited before. (Currently we do not use targeting or targeting cookies)
  • Advertising: Gather personally identifiable information such as name and location

This website won't

  • Remember your login details
Save & Close