Contact us Contact us
EN
All products A-JOINT FLEX

A-JOINT FLEX

Steps Calculator More information

A-JOINT® FLEX is a two-component viscoelastic jointing mortar for paving stones which, thanks to its flexibility and high resistance, can withstand static or dynamic loads in unbound construction systems.

It is approved for medium to heavy traffic loads. As a durable and weed-free jointing solution, A-JOINT® FLEX can be used in public areas as well as for private access roads.

A-JOINT® FLEX is suitable for almost all natural stone and concrete block paving with a joint width of at least 8 mm.

VARIANTE

Basalt
Neutral
Stone grey
A Sustainable and Weed-Free Joint Solution
Specifically designed for unbound construction systems up to use category N3
Firm flexible joint filling
For joint widths of 8 mm or more; joint widths of 5 mm are possible but require additional work
For joint depths of 30 mm or more
Easy and fast application with very low water consumption
Rapid reopening to traffic
System
Two-component epoxy resin mortar
Application time at 20 °C
Approx. 20–30 minutes
Application temperature
> 0C, max. 30C
Opening of the surface at 20 °C
Walkable after 24 hours, driveable after 3 days
Packaging
23 kg bags
Shelf life
24 months in the original unopened product packaging, stored dry and frost-free
Compressive strength
Due to the high flexibility, this value cannot be determined
Flexural tensile strength
2.4 N/mm²
Maximum elongation
3,86 %

Calculator for this product

Processing instructions

  1. 1

    Pre-soaking

    Pre-soaking
  2. 2

    Mix

    Mix
  3. 3

    Incorporate

    Incorporate
  4. 4

    Brushing

    Brushing
  5. 5

    Final cleaning with a soft broom

    Final cleaning with a soft broom

Do it yourself

Video of the installation

Important

Resin film: After grouting with A-JOINT® FLEX, a thin resin film remains on the stone surface, which intensifies the stone colour and protects the stone from dirt. This resin film usually disappears over time due to weathering and use of the surface. If in doubt, create a small test area. The synthetic resin film is not a design defect, as neither the quality nor the functionality of the joint is affected.

Application notes: Use A-JOINT® FLEX only with a stable, load-bearing and permanently water-permeable substructure or a slope of at least 2%. The application is only recommended in well ventilated areas. Please wear adequate protective clothing. Tools should be cleaned with water during and after application.

Regularly remove dirt, leaves and moss from the joint surface.

All fillers are natural products and are subject to natural colour variations. Our information is based on years of experience and the current state of the art, but is non-binding and does not constitute a contractual legal relationship.

PDF Preview
23-05-23-A-JOINT-FLEX-Flyer-DIN-A4-GB-Mail.pdf (625.4 KB)
Download the PDF

Stay Connected

Let's get in touch !

We're here to assist you with any inquiries.

Talk to an expert