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Coating and surface sizing with blades Duroblade® coating blades

BTG’s experts can help you achieve significant operational savings in any type of paper production--CWF, LWC, packaging board and others—with original high-performance Duroblade® coating blades.

Duroblade coating blades are factory-honed to each customer's individual requirements. Proven to last up to 10 times longer than conventional steel blades, they wear smoothly and evenly to maintain excellent coatweight profiles. With specific tip materials to enhance coatweight application, smoothness, gloss and fiber coverage, Duroblade coating blades are customized to meet your needs.

Customized to your needs

We take the time to understand your specific needs and can make Duroblade coating blades available in a variety of materials to meet your needs and applications:

  • Ceramics family – offers long lifetimes, stable running conditions, better coatweight control, and enhanced paper surface qualities;
  • Cermet family – enhances surface smoothness and reduces streaks, lines and scratches in CWF and packaging grades;
  • Soft Tip – incorporates a unique technology for contour coating, which provides exceptional fiber coverage and higher solids content—perfect in board applications

Duroblade is a registered trademark.

back to overview

  • Improved coatweight control
  • Higher solids content
  • Improved fiber coverage
  • Increased backing roll lifetime
  • Streak reduction
  • LWC
  • CWF
  • Board
Choose a country
  • Algeria
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 320
    Fax: +49 8153 9373 900
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  • Argentina
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
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  • Australia
  • Austria
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • Bahrain
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Belarus
    Panov Andrey
    Moscow
    Russia




    Phone: +7 915 333 23 86
    Fax: n/a
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  • Belgium
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +33 4 79 26 40 90
    Fax: +49 8153 9373 900
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  • Belize
  • Benelux
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +33 4 79 26 40 90
    Fax: +49 8153 9373 900
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  • Bolivia
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
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  • Bosnia and Herzegowina
    ST Inzenjering d.o.o.
    Dure Kuntica 34
    Prekvrsje, HR - 10362 Kasina
    Zagreb
    Croatia


    Phone: +385 1 20 46 766
    Fax: +385 1 20 46 766
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  • Brazil
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
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  • Bulgaria
    Ivan G. Cenov
    Blvd Vitosha 126
    1463 Sofia
    Bulgaria


    Phone: +359 887980676
    Fax: +359 29612567
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  • Canada
    BTG IPI LLC
    1375 Plane Site Blvd
    P.O. Box 5334
    De Pere, WI 54115-5334
    USA


    Phone: +1 920 337 2225
    Fax: +1 920 337 2223
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  • Chile
  • China
  • Columbia
  • Costa Rica
  • Croatia
    ST Inzenjering d.o.o.
    Dure Kuntica 34
    Prekvrsje, HR - 10362 Kasina
    Zagreb
    Croatia


    Phone: +385 1 20 46 766
    Fax: +385 1 20 46 766
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  • Denmark
    BTG Instruments AB
    Box 602
    Industrigatan 1-3
    661 29 Säffle
    Sweden


    Phone: +46 533 426 00
    Fax: +46 533 125 00
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  • Ecuador
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
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  • Egypt
  • El Salvador
  • Estonia
    BTG Instruments AB
    Filial i Finland
    Tekniikantie 2
    02150 Espoo
    Finland


    Phone: +358 9 2293010
    Fax: n/a
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  • Ethiopia
  • Finland
    BTG Instruments AB
    Filial i Finland
    Tekniikantie 2
    02150 Espoo
    Finland


    Phone: +358 9 2293010
    Fax: n/a
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  • France
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +33 4 79 26 40 90
    Fax: +49 8153 9373 900
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  • French Guiana
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
    vCard Send E-Mail
  • Germany
  • Guatemala
  • Guyana
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
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  • Honduras
  • Hong Kong
    BTG Division Spectris China Ltd
    Unit 706, 7/F Miramar Tower
    132 Nathan Road
    Tsim Sha Tsui
    Kowloon, Hong Kong
    China


    Phone: +852 2548 7486
    Fax: +852 2858 1168
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  • Iceland
    BTG Instruments AB
    Box 602
    Industrigatan 1-3
    661 29 Säffle
    Sweden


    Phone: +46 533 426 00
    Fax: +46 533 125 00
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  • India
    Foresight International
    B-157 Vaishali Nagar
    302021 Jaipur, Rajasthan
    India


    Phone: +91 141 2353186
    Fax: +91 141 2356364
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  • Indonesia
  • Iran
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Ireland
  • Israel
  • Italy
  • Japan
    BTG Division Spectris Co. Ltd.
    Tsukasa-machi Bldg 2F
    2-6 Kandatsukasa-machi
    Chiyoda-ku
    Tokyo 101-0048
    Japan


    Phone: +81 3 3255 8167
    Fax: +81 3 3255 8153
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  • Jordan
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Kenya
  • Korea
    DUCO Ltd.
    101 Baekseok-dong
    1252-9 Ilsandong-gu
    Goyang-city, Gyeonggi-do
    South Korea



    Phone: +82 31 907 4920
    Fax: +82 31 908 4921
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  • Kuwait
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Latvia
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • Lebanon
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Liberia
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
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  • Libyan Arab Jamahiriya
  • Lithuania
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • Macedonia
    RMS d.o.o.
    Partizanske avijacije 12/3
    11070 Novi Beograd
    Serbia


    Phone: +381 11 2280 951
    Fax: +381 11 2280 751
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  • Malaysia
  • Mexico
  • Montenegro
    RMS d.o.o.
    Partizanske avijacije 12/3
    11070 Novi Beograd
    Serbia


    Phone: +381 11 2280 951
    Fax: +381 11 2280 751
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  • Morocco
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 320
    Fax: +49 8153 9373 900
    vCard Send E-Mail
  • Mozambique
  • Namibia
    Euro-Technology PPT cc
    P.O. Box 21148
    4036 Bluff Durban
    South Africa


    Phone: +27 31 5022867
    Fax: +27 866790050
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  • New Zealand
  • Nicaragua
  • Norway
    BTG Instruments AB
    Box 602
    Industrigatan 1-3
    661 29 Säffle
    Sweden


    Phone: +46 533 426 00
    Fax: +46 533 125 00
    vCard Send E-Mail
  • Panama
  • Paraguay
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
    vCard Send E-Mail
  • Peru
  • Philippines
    BTG Division Spectris Co. Ltd.
    Tsukasa-machi Bldg 2F
    2-6 Kandatsukasa-machi
    Chiyoda-ku
    Tokyo 101-0048
    Japan


    Phone: +81 3 3255 8167
    Fax: +81 3 3255 8153
    vCard Send E-Mail
  • Poland
    CELTECH
    ul. Grzybowska 39 lok. 1120
    00-855 Warszawa
    Poland


    Phone: +48 22 652 08 26
    Fax: +48 22 652 08 26
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  • Portugal
    BTG Eclépens S.A.
    Z.I. Village
    1312 Eclepens
    Switzerland


    Phone: +41 21 866 00 66
    Fax: +41 21 866 00 61 - 60
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  • Romania
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • Russia
    Panov Andrey
    Moscow
    Russia




    Phone: +7 915 333 23 86
    Fax: n/a
    vCard Send E-Mail
  • Saudi Arabia
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
    vCard Send E-Mail
  • Serbia
    RMS d.o.o.
    Partizanske avijacije 12/3
    11070 Novi Beograd
    Serbia


    Phone: +381 11 2280 951
    Fax: +381 11 2280 751
    vCard Send E-Mail
  • Slovenia
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • South Africa
  • Spain
    BTG Eclépens S.A.
    Z.I. Village
    1312 Eclepens
    Switzerland


    Phone: +41 21 866 00 66
    Fax: +41 21 866 00 61 - 60
    vCard Send E-Mail
  • Suriname
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
    vCard Send E-Mail
  • Swaziland
  • Sweden
    BTG Instruments AB
    Box 602
    Industrigatan 1-3
    661 29 Säffle
    Sweden


    Phone: +46 533 426 00
    Fax: +46 533 125 00
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  • Switzerland
    BTG Instruments GmbH
    Argelsrieder Feld 10
    82234 Wessling
    Germany




    Phone: +49 8153 9373 0
    Fax: +49 8153 9373 900
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  • Syrian Arab Republic
  • Taiwan
  • Tanzania
  • Thailand
  • Tunisia
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 320
    Fax: +49 8153 9373 900
    vCard Send E-Mail
  • Turkey
  • UK / United Kingdom
  • USA
    BTG IPI LLC
    1375 Plane Site Blvd
    P.O. Box 5334
    De Pere, WI 54115-5334
    USA


    Phone: +1 920 337 2225
    Fax: +1 920 337 2223
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  • Ukraine
  • United Arab Emirates
    BTG Southern Europe SARL
    46 Rue du Champoreux
    91540 Mennecy
    France


    Phone: +49 8153 9373 300
    Fax: +49 8153 9373 900
    vCard Send E-Mail
  • Uruguay
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
    vCard Send E-Mail
  • Venezuela
    BTG Division Spectris do Brasil Instrumentos Electronicos Ltda
    Rua Laguna 276, Santo Amaro
    Sao Paulo, SP CEP 04728-000
    Brazil


    Phone: +55 19 3478 2104
    Fax: +55 19 3478 2104
    vCard Send E-Mail
  • Vietnam
    BTG Division Spectris Co. Ltd.
    Tsukasa-machi Bldg 2F
    2-6 Kandatsukasa-machi
    Chiyoda-ku
    Tokyo 101-0048
    Japan


    Phone: +81 3 3255 8167
    Fax: +81 3 3255 8153
    vCard Send E-Mail
  • Zimbabwe