Health, Safety &
Environment

North America
       Products
          Lithium Silicates
          Magnesium Sulfate
          Potassium Silicates
          Silicas
          Sodium Metasilicates
          Sodium Silicate Liquids
          Sodium Silicate Solids
          Zeolites
       Markets
          Adhesives
          Agriculture and Animal Feed
          Asphalt Pavement
          Binders
          Brewing
          Building Materials and Construction
          Cement Concrete and Refractories
          Oil Processing
          Detergents
          Drilling Fluids
          Electronic Industry
          Foundry Binders
          Geotechnical and Grouting
          Health and Beauty
          Industrial and Institutional Cleaners
          Manufacture of Other Chemicals
          Mining and Mineral Processing
          Paints and Coatings
          Personal Care
          Plastics and Polymers
          Pulp and Paper
          Textile Processing
          Waste Treatment
          Water Treatment
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          PQ Customer Service
          PQ Technical Service
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             Silicates
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          NS Customer Service
          NS Technical Service
       Careers
          Contact Human Resources
          Current Openings
          Equal Employment Opportunity

EMEA
       Products
          Lithium Silicates
          Magnesium Silicates
          Potassium Silicate Liquids
          Silicas
          Sodium Metasilicates
          Sodium Silicate Liquids
          Spray-dried Silicates
          Zeolites
       Markets 
          Adhesives
          Asphalt Pavement
          Binders
          Brewing
          Building Materials and Construction
          Cement, Concrete and Refractories
          Ceramics
          Detergents
          Drilling Fluids
          Edible Oil & Biofuel Purification
          Electronic Industry
          Filler Carrier
             Free-Flow Anticaking
             Rubber Reinforcement
             Liquid Carrying
             Other Applications
          Foundry Binders
          Grouting
          Industrial and Institutional Cleaners
          Manufacture of other chemicals
          Mineral Processing
          Paints and Coatings
          Paper Filler
          Personal Care
             Silica Abrasives
             Sensory Particles
             Personal Wash
             Cleaning Boosters
             Thickener
          Polyol Purification
          Pulp and Paper
          Stabilizers for plastics and polymers
          Surface Coatings
             Paper Coatings
             Pigments for Ink-jet Paper
             Speciality Films
             Silicas Matting Agents and Flatting Agents for Pai
             Gasil Silicas for Wood Coatings
             Gasil Silicas for Powder Coatings
             Gasil Silicas for Coil Coatings
             Gasil Silicas Fabric, Vinyl and Leather Coatings
             Gasil Silicas for use in Overprint Coatings
             Gasil Silicas for Waterborne Systems
             Gasil Silicas for Radiation (UV) Curable Coatings
             Gasil Silicas for Architectural Coatings
             Zeocros Silicas for Titanium Dioxide Extension
          Titanium Dioxide stabilization
          Textile Processing
          Waste Treatment
          Water Treatment
       Literature
       Technical Service
          Understanding Our Products
          Silicates
          Silicate Chemistry
          Silicate Solution Chemistry
       Locations
       Contact
          Customer Service - South Africa
          Customer Service - Indonesia
          Customer Service - Europe
          Customer Service - Silicas

Mexico

South America

Asia Pacific
North AmericaLiteratureCertificates
Links
Certificates

PQ Corporation maintains several product certifications on our range of soluble silicate, zeolite, silica gel, and magnesium sulfate (Epsom salt) products.  Please see the list below for current product certificates. 
Certificate Library
Literature
Health, Safety &
Environment    |    North America    |    EMEA    |    Mexico    |    South America    |    Asia Pacific
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