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SI Group, Inc.
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      • ANOX™
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      • LOWILITE™
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      • REZICURE™
      • REZIFLOW™
      • REZILITE™
      • RIBETAK™
      • ROYALAC™
      • ROYALTUF™
      • SUNPROOF™
      • TRIMENE BASE™
      • ULTRANOX™
      • WESTON™
    • Functions
      • Active Pharmaceutical Ingredients-Functions
      • Alkylphenol Intermediates
      • Antioxidant Intermediates
      • Blends
      • Bonding
      • Chemical Precursors
      • Corrosion Protections
      • Coupling Agents
      • Curing
      • Demulsifiers
      • Impact Modifiers
      • Intermediates
      • Main Antioxidants
      • Paraffin & Asphaltene
      • PhAc & Derivatives
      • Phosphite Antioxidants
      • Polymer End Caps
      • Polymerization Inhibitors
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  • Contact Us
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  • COVID-19
SI Group, Inc.
  • Home
  • About
    • Company
      • Mission Vision Values
      • Leadership
      • Business Units
      • Locations
    • Innovation
      • Quality
      • Manufacturing Expertise
    • Corporate Social Responsibility
      • EHSS
      • Responsible Care
      • REACH
      • Product Safety
      • EHSQ Certifications
      • EHSS Policy
      • Code of Conduct
      • Living Our Values Portal
    • Investor Relations
    • Insights
  • Products
    • Applications
      • Abrasives
      • Active Pharmaceutical Ingredients
      • Adhesives
      • Appliances
      • Asphaltene Dispersants
      • Automotive
      • Chemical Intermediates
      • Coatings
      • Consumer Products
      • Demulsifiers
      • Fibers and Textiles
      • Flavor and Fragrance
      • Foams
      • Food Packaging
      • Friction
      • Furniture
      • Industrial Packaging
      • Ink
      • Medical Products
      • Mining
      • Molding Compounds
      • Paints
      • Paraffin Inhibitors
      • Pharmaceutical Dosage Products
      • Refractory
      • Technical Rubber Goods
      • Timber
      • Tire
      • Wire and Cable
    • Chemistries
      • Chemical Precursors
      • Liquid Phenolic Resins
      • Performance Intermediates
      • PhAc & Derivatives
      • Primary Stabilizers
      • Reinforcing Materials
      • Secondary Stabilizers
      • Solid Phenolic Resins
      • Active Pharmaceutical Ingredients
    • Brands
      • ANOX™
      • ALBLEND™
      • ALKANOX™
      • AMINOX™
      • BIK™ OT
      • BLE™
      • CERIFLOW™
      • DURAZONE™
      • ELAZTOBOND™
      • ETHANOX™
      • ETHAPHOS™
      • FLEXAMINE™
      • FLEXZONE™
      • GENOX™
      • HEPTEEN BASE™
      • ISONOX™
      • LOWILITE™
      • LOWINOX™
      • NAUGARD™
      • NOVAZONE™
      • OCTAMINE™
      • OPEX™
      • POLYBOND™
      • RETARDER ESEN™
      • REZICURE™
      • REZIFLOW™
      • REZILITE™
      • RIBETAK™
      • ROYALAC™
      • ROYALTUF™
      • SUNPROOF™
      • TRIMENE BASE™
      • ULTRANOX™
      • WESTON™
    • Functions
      • Active Pharmaceutical Ingredients-Functions
      • Alkylphenol Intermediates
      • Antioxidant Intermediates
      • Blends
      • Bonding
      • Chemical Precursors
      • Corrosion Protections
      • Coupling Agents
      • Curing
      • Demulsifiers
      • Impact Modifiers
      • Intermediates
      • Main Antioxidants
      • Paraffin & Asphaltene
      • PhAc & Derivatives
      • Phosphite Antioxidants
      • Polymer End Caps
      • Polymerization Inhibitors
      • Reinforcing
      • Resoles
      • H2S Scavengers
      • Specialty Antioxidants
      • Tackifiers
      • UV Light Stabilizers
      • Vitamin E Precursors
  • Markets
    • Aerospace
    • Agriculture
    • Automotive
    • Building & Construction
    • Chemical
    • Consumer Goods
    • Electrical
    • Energy
    • Fuels
    • Furniture
    • General Industrial
    • Health Care
    • Lubricants
    • Marine
    • Oil & Gas
    • Packaging
    • Personal Care
    • Tapes & Labels
    • Textiles
    • Tire & Rubber
  • News
  • Careers
  • Contact Us
    • General Information
    • Careers / HR
    • Media Inquiries
  • COVID-19
  • banner01-img
    Our journey to become
    the global performance
    additive powerhouse
    We innovate and drive change to
    create value with a passion for safety,
    chemistry, sustainability, and extraordinary results.
  • banner02-img
    REZICURE™

    Innovation for a
    sustainable future

    Phenol modified
    bio-based tackifier

    HYDRO T8-7900

    Click to learn more
  • banner02-img
    ELAZTOBOND™

    Innovation for a
    sustainable future

    Bio-renewable-based
    tackifer

    MeltPLUS T8-7920

    Click to learn more
  • banner02-img
    ELAZTOBOND™ B8-3410

    Innovation for a
    sustainable future

    Zero free-resorcinol bonding resin
    that delivers maximum performance

    Bonding Resin

    Click to learn more

About Us

We are a global leader in the innovative technology of performance additives, process solutions, active pharmaceutical ingredients, and chemical intermediates. Our solutions are essential to many diverse industries and applications, creating extraordinary results. We drive value by enhancing the quality performance and durability of countless items we use every day. We’re an organization of approximately 2,000 people driving change with a passion for safety, chemistry, and extraordinary results.

Learn More

20
Manufacturing Facilities

~2000
Global Workforce

1
Operating Platform


Our Products

We offer a broad array of products that feed into diverse applications. Our solutions are essential to enhancing the quality and performance of countless industrial and consumer goods within the plastics, rubber & adhesives, fuels & lubricants, oilfield and pharmaceutical industries. Beyond our current portfolio, SI Group's team of technical experts is paving the way for the innovative products of tomorrow. 





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Our Values

Our global employees are catalysts for driving change in the way we work together as a team and with others. Our values are centered around teamwork, guiding our behaviors and interactions:

 

  • Do the right thing
  • Captivate our customers
  • Results matter
  • Lean in
  • Reach beyond your possible
  • Better every day
  • Embrace the grit

 

Learn More

Recent News

SI GROUP TO UNVEIL NEW BRAND FOR PLASTICS RECYCLING AT K 2022

8/3/2022
New brand advances the circular economy by enabling the use of more recycled materials in end-use applications

SI GROUP ANNOUNCES SALE OF NISKAYUNA CAMPUS TO MOMENTIVE

7/1/2022
Company opening office at Mohawk Harbor while also establishing two new locations in Texas

Upcoming Events

RubberTech China

06 Sep, 2022 — 08 Sep, 2022   
Event summary
Shanghai, China

FEICA 2022 European Adhesive & Sealant Conference and EXPO

14 Sep, 2022 — 16 Sep, 2022   
Event summary
Hamburg, Germany

K 2022

19 Oct, 2022 — 26 Oct, 2022   
Event summary
Dusseldorf, Germany

AMI Plastics Recycling World Expo

09 Nov, 2022 — 10 Nov, 2022   
Event summary
Cleveland, US

Connect with Us

1790 Hughes Landing Blvd.,
The Woodlands, TX 77380, U.S.A.
Tel: +1 518.347.4200
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