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- TremcoCPG
  Tremco CPG Europe provides the details that keep the world’s major developments safe, strong, sealed and secure.
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  For over 35 years Flowcrete has been making resin floor coatings designed to overcome any aesthetic, operational or hygienic challenge.
- Nullifire
  Passive fire protection is highly complex but crucially important, especially as buildings become more sophisticated.
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  Vandex products are used to effectively protect, waterproof and repair concrete buildings and structures around the world.
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  Tremco stands for lasting performance for waterproofing, flooring and in-plant glazing.
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  Dryvit has been a leading name in the External Insulation and Finishing Systems (EIFS) industry since 1969.
- Nudura
  Nudura provides a more efficient way to build using Insulated Concrete Formwork (ICF).
- Carboline
  Carboline UK offers high-performance coatings, linings, and fireproofing products for diverse industries, focusing on corrosion control and asset protection.
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PR102 Joint Backer Rod

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PR102 is a closed cell polyethylene (PE) circular foam suitable for providing a backer to sealant joints, avoiding three-sided adhesion. PR102 is rot-proof and chemically neutral.

Usage/purpose

PR102 is used as a foam backing rod behind the sealant joint, for exterior and interior use. When positioned correctly it ensures correct joint dimensions. PR102 avoids 3-sided adhesion, allowing the joint to move more efficiently.

Ensures correct sealant geometry
Prevents excess material usage
Avoids three-sided adhesion

PR102 Technical Data Sheet (en-GB).pdf

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Usage/purpose

AA311 Jointing Tool