MERICAN 197H is a non-thixotropic, unpromoted, halogenated, flame retardant polyester resin renowned for its exceptional corrosion resistance, particularly in acidic and oxidizing environments. Additionally, it offers high heat resistance, withstanding gasses and vapor up to 177°C, while maintaining good strength retention even at elevated temperatures.

Supplied By: SINO POLYMER CO., LTD.

Product Code: Q12537

Regional Availability: Canada

Polymer Name: Thermoset Polyester

Chemical Family: Polyesters, Unsaturated Polyester (UPE)

Processing Methods: Casting, Compression Molding, Hand Lay-up, Pultrusion

End Uses: FRP Equipment

    Enhanced TDS

    Identification & Functionality

    Features & Benefits

    Applications & Uses

    Markets
    Applications
    Segments
    Composites End Use
    Composites Processing Methods
    Recommended Applications
    • FRP equipment used in high corrosion resistant environment such as chlor-alkali, pulp and paper industry for the mediums of high-temperature wet chlorine, hydrochloric acid, brine.
    • FRP equipment used in high concentrated sulfuric acid (Wt%> 70%), phosphoric acid, chlorinated wax and sewage, waste oil, waste, isopropyl alcohol and sulfur dioxide, etc.
    • FRP Equipment used in corrosive gas and vapor or liquids
    • Suitable for hand lay-up, pultrusion, press moulding process

    Properties

    Color
    Flame Rating
    Physical Form
    Appearance
    Light yellow clear liquid
    Properties
    • FRP equipment used in high corrosion resistant environment such as chlor-alkali, pulp and paper industry for the mediums of high-temperature wet chlorine, hydrochloric acid, brine.
    • FRP equipment used in high concentrated sulfuric acid (Wt%> 70%), phosphoric acid, chlorinated wax and sewage, waste oil, waste, isopropyl alcohol and sulfur dioxide, etc.
    • FRP Equipment used in corrosive gas and vapor or liquids
    • Suitable for hand lay-up, pultrusion, press molding process
    Note

    Catalyzed with 1.0% BPO, cured 2 hr at 71°C, 1 hr at 93°C, poscured 2 hrs at 120°C

    Chemical Resistance Properties For Castings
    Medium Concentration % Temperature °C
    Glacial Acetic Acid 100 40
    Hydrogen Peroxide max. 30 60
    Hydrochloric Acid max. 20 110
    Hypochlorous 20 30
    Lactic Acid 100 90
    Potassium Dichromate 100 92
    Nitric Acid 35 60
    Sodium Hypochlorite 15 40
    Hydrofluoric Acid 40 30
    Ethylene Glycol 100 125
    Aluminum Chloride 100 %
    Chlorine Dioxide(Moisture) Saturated 60
    Chlorinated Wax All 100
    Wet Chlorine Gas 100 105
    Sulfur Dioxide (Gas) - 122
    Sulfuric Acid 80 65
    Sulfuric Acid 90 Limited Service
    Perchloric Acid 70 30
    HCL Dry Gas - 177
    Sulfite 10 65
    Ferrous Chloride 100 100
    Thio-ammonium Sulfate 60 80
    Sodium Chloride All 120
    Phosphorylation All 120
    Dry Chlorine Gas 100 150
    Formic Acid 10 90
    Sodium Chlorite 15 80
    Sulfonic Acid 30 90
    Hydrogen Sulfide (Dry) All 122
    Pentanol 100 90
    Chromic Acid 20 65
    Tannic Acid All 120
    Chlorine Water 100 91
    Chloroacetic Acid 50 50

    Regulatory & Compliance

    Certifications & Compliance

    Safety & Health

    Safety and Handling Consideration
    • This resin contains ingredients which could be harmful if mishandled. Contact with skin and eyes should be avoided and necessary protective equipment and clothing should be worn. The specification is 2012 edition and may change with the technological improvement.
    • Sino Polymer Co., Ltd. maintains Material Safety Data Sheets on all of its products. Material Safety Data Sheets contain health and safety information for your development of appropriate product handling procedures to protect your employees and customers.
    • Our Material Safety Data Sheets should be read and understood by all of your supervisory personnel and employees before using Huachang’s products in your facilities.

    Packaging & Availability

    Regional Availability
    • Canada
    Standard Packaging

    Non-returnable steel drum, net weight is 220 kg per drum or 1100 kg per IBC.

    Storage & Handling

    Shelf Life
    6 months
    Storage Information
    • Shelf life: 6 months below 25°C
    • Drums: Store at temperatures below 25°C.
    • Storage life decreases with increasing storage temperature.
    • Avoid exposure to heat sources such as direct sunlight or steam pipes.
    • To avoid contamination of product with water, do not store outdoors.
    • Keep sealed to prevent moisture pick-up and monomer loss.