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Highly effective technology for colouring asphalt
PEP (Polymer Encapsulated Pigment) represents a new generation pigment designed specifically for tinting road asphalt.
It consists of pigment encapsulated and pre-dispersed in a polymer master batch.
This novel pigment formulation brings significant improvements to the performance and implementation of colored asphalt manufacturing processes.
Why PEP?
Verified technology
- since 1999 developed and tested
Simply application
- Optimized simply and effective dosage of granulate into the asphalt mix
Unique
Outperform traditional colouring of asphalt by powders both in application and final colour performance
Authentic
Can be designed to then needs of designer idea & easy and economically used by experts in the field
Benefits
A great variety of colors available ‘on demand’
Compatible with Organic pigments
Specifically developed for the roadbuilding industry
Enhances the strength of asphalt
Totally dust free (clean)
Better dispersion à high coloring strength
Easy to dose and easy to apply
Remains stable when stored according SDS
Waterproof
Colour variants
Beige
Blanc
Bleu
Bleu Emerald
Chrome
Gris Ciment
Jaune
Marron
Noir
Ochre
Rouge
Violet
Mixing
PEP-Red is the most used colour in the roadbuilding industry. Red pigments are typically used with black bitumen, while other colours are recommended for use with synthetic binders to achieve optimal results.
- PEP Red contains 20% of polymer binder + 80% pigment
With black binder
- ONLY PEP RED
- 2,0-5,0% to asphalt mixture
With clear binder
- ALL COLOURS
- 0,5-2,0% to clear binder mixture
Transport
- Material is supply in thermal melting bags 10, 25kG or big bag 1000kg
- Each pallet has 1000kg of total material weight
- PEP melting temperature is 90-120 ⁰C
Dosing and temperature
- Automatic or manual dosing
- Dosing of PEP together with or directly after bitumen binder
- The same mixing temperature (160-180℃)
- Longer mixing (10-50 seconds longer)
