Joint and crack grouts are Polyurethane or PMMA resins for filling and sealing. The elastic resins seal working joints, wide cracks and dilatation joints. They are self-levelling or thixotropic for slopes. With excellent chemical resistance for indoor and outdoor use. The advantage of the Rokryl PMMA resins is the application at low temperatures. Contact grouts bond cracks in concrete or screed with the doweling method.
Joint & Crack Sealant
- Product names
- technologies
- applications
- benefits
Product name
Rokryl 326Technologie
PMMA Resin
Casting Resin
Flexible
UV Resistant
Application
On Concrete
On Screed
Benefit
Self-Levelling
Elastic
UV Resistant
No Yellowing
Super Adhesion
Cures < 0°C
Fast Curing
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Product name
Rokryl 326-ThixTechnologie
PMMA Resin
Casting Resin
Flexible
UV Resistant
Application
On Concrete
On Screed
Benefit
Thickened – Thixoptopic
Elastic
UV Resistant
No Yellowing
Super Adhesion
Cures < 0°C
Fast Curing
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Product name
Rokryl Fuge 340 NVTechnologie
Acrylate Resin
Joint Filler
Self-Levelling
Rigid
Application
For Natural Stone
For Artificial Stone
For Concrete
Benefit
Self-Levelling
Build In Primer System
UV Resistant
No Yellowing
White
Cured After 10 Minutes
Rigid
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Product name
HYBRIDUR 357Technologie
Hybrid Mastic
Non Swellable
Application
Benefit
Easy Handling
No Primer Required
Humid Surfaces
Stable
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Product name
DuroFlex 676Technologie
Casting Resin
Flexible
UV Resistant
PUR
Application
In Natural stones
In Concrete
In Screed
In Asphalt
Benefit
UV Stable No Yellowing
Flexible
High Strength
Super Adhesion
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