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Siropol 1970-P is low viscosity, promoted halogenated, flame­ retardant polyester resin. The raw materials used in the manufacture of this resin are listed as acceptable in FDA regulation Title 21 CFR 177.2420, for repeated use in contact with food subject to user’s compliance with the prescribed limitations of that regulation.

Processing Methods: Filament Winding, Hand Lay-Up, Spray Lay-Up

End Uses: Pipes, Tanks

Cure Method: Chemical Cure

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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Performance
  • Excellent corrosion resistance
  • High Heat resistance, gasses and vapors to 350 ⁰F
  • Excellent strength retention at elevated temperatures
  • Good flame retardancy

Applications & Uses

Markets
Cure Method
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Suggested Uses

SIROPOL 1970­P resin can be used with hand lay­up, spray­up, and filament winding and had lay­up tanks, pipes pumps, stacks scrubbers and other equipment  handling highly corrosive gasses, vapors or liquids.

Properties

Physical Form
Appearance
Pink
Typical Properties
ValueUnitsTest Method / Conditions
Percent Solids50 - 52%
Viscosity ­ Brookfield, cps spindle 2 at 30 rpm70 - 90
Acid Value20 - 27
Pounds per Gallon9.5
Flash Point Range73 - 100°F
Barcol Hardness40ASTM D­-2583
Tensile Strength5500psiASTM D­-638
Tensile Modulus (x 10^5)5.1psiASTM D­-638
Tensile Elongation1.1%ASTM D­-638
Flexural Strength10000psiASTM D-­790
Flexural Modulus (x 10^5)5.5psiASTM D-­790
Heat Distortion Temperature °C (°F)140 (284)°CASTM D-­648

Regulatory & Compliance

Dot Label Required

Flammable Liquid

Technical Details & Test Data

Typical Curing Characteristics
Cobalt 6 % Butanox M­50 Gel Time Minutes Time to 1st  Barcol, hours Barcol after 24 hours 
- 1.0 % 15 - 25 3 40

 

Packaging & Availability

Packaging Type
Standard Packaging

30­ Ton tank truck, 220 Kgs Standard Steel Drums

Storage & Handling

Handling

SIROPOL 1970­P 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.

Saudi Industrial Resins 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  MSDS: should  be read  and  understood  by all of your supervisory personnel and  employees before using SIR’s products in your facilities.

Recommended Storage

DRUMS: ­ Store at temperatures  below 25 o C.  Storage life decreases with increasing storage temperature. Avoid exposure to heat  sources,  such as  direct sunlight  or steam pipes. Keep containers sealed to prevent moisture pickup and monomer loss.  Rotate stock.

BULK: ­ Store in  stainless  steel  tanks  or tanks  lined with epoxy  or phenolic  coatings.  Observe precautions against heat and moisture (see above).  An oxygen or dry air spurge may be desirable to keep inhibitors activated. Store at temperature below 25 ºC.