Thermoplastics regranulation since 2010
PP, LDPE and HDPE regranulates
We process clean post-industrial plastic waste into regranulates on an EREMA line. Production includes dosing of colourants and fillers and final control of the finished material.

PP · LDPE · HDPE
Material portfolio
EREMA
Regranulation line
Brabender
Colourant and filler dosing
Dynisco
Melt-flow property control
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Material portfolio
A portfolio for injection moulding and extrusion
The core portfolio covers PP, LDPE and HDPE for injection moulding and extrusion.
PP
Polypropylene
- Homopolymer and copolymer injection grades
- Unfilled and filled variants
- BI-CO (PP + PE)
- Colours from white to black

LDPE
Low-density polyethylene
- Extrusion grades
- Natural and clear variants
- Transparent and mixed-colour variants

HDPE
High-density polyethylene
- Injection grades
- Extrusion grades
- Colour options
02
Production technology
Regranulation on an EREMA line
The EREMA line processes clean post-industrial plastic waste. A Brabender dosing unit is used to add colourants and fillers.
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Input material
Clean post-industrial plastic waste intended for further processing.
02
Dosing
A Brabender unit meters colourants and fillers.
03
Regranulation
The material is processed on the EREMA regranulation line.
04
Control and packaging
The finished regranulate undergoes final control and packaging.

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Quality and packaging
Delivery testing with a retained reference sample
Melt-flow properties are measured with a Dynisco laboratory melt flow indexer. Material samples are retained for at least two years.
Quality control
- Density
- MFR/MFI
- Shear stress
- Viscosity


Packaging
Regranulate is packed in octabins and big bags weighing 500–1,200 kg.


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Post-industrial plastics
Clean post-industrial waste for further processing
The company processes selected clean post-industrial waste and other thermoplastics.
- PP
- LDPE
- HDPE
- ABS
- PS


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DAMARO HD s.r.o.
Regranulation backed by in-house production and laboratory facilities
DAMARO HD s.r.o. was incorporated in 2010 and, according to the company’s records, has regranulated thermoplastics since that year. Production is based in Horka near Bakov nad Jizerou, with the registered office in Jičín.
Legal identity
DAMARO HD s.r.o. — the Czech Commercial Register entry opens in a new tab
Company ID: 28785592
VAT ID: CZ28785592
Registered office
Konecchlumského 513, Valdické Předměstí, 506 01 Jičín, Czech Republic — view in Google Maps in a new tab
Production site
Horka 35, 294 01 Bakov nad Jizerou, Czech Republic — view in Google Maps in a new tab
Completed project · 2017–2019
European Union project archive
Introduction of innovative patented technology for recycling waste construction films
Project CZ.01.3.14/0.0/0.0/16_133/0010518 · OP EIC
The 2017–2019 project focused on increasing the use of waste as secondary raw material.
Open the project factsheet PDF (1 page, opens in a new tab)
Open the official RIS project record (opens in a new tab)
QM Certificate
ISO 9001:2015 certificate of DAMARO HD s.r.o.
Certificate no. 1711085Q was issued to DAMARO HD s.r.o. for thermoplastics regranulation and regranulate production. The validity period stated in the document is until 18 September 2020.
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Contact details
Company contacts and addresses
The registered office is in Jičín and the production site is at Horka 35 near Bakov nad Jizerou.
Jan Hlůže
Managing Director
Email protected; enable JavaScript to display the address.
Bohuslav Dvořák
Managing Director
Email protected; enable JavaScript to display the address.