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Hetron™ 197

Category:	Polyester, TS , Thermoset Polyester
Manufacturer:	Ashland Performance Materials
Trademark:	Hetron™
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	hXvKEA_Hetron-197.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
HETRON 197 resin is a non-thixotropic, unpromoted, halogenated, flame retardant") clear polyester. HETRON 197 resin may be used for closed molding applications. HETRON 197 resin can be formulated into other HETRON resins of the 197 series (except HETRON 197AT resin) with the addition of styrene, thixotrope agents or promoters. Excellent corrosion resistance to acidic and other oxidizing environments High heat resistance - gases and vapor to 177°C (350°F) Excellent strength retention at elevated temperatures Good fire retardancy - Has met ASTM E-84 Class ll rating with 5% antimony trioxide APPLICATIONS AND USE Corrosion resistant fiberglass reinforced plastic equipment including press molded and pultruded pipe, flanges, fittings, pumps, pump housings, mist eliminator blades and other equipment handling corrosive gases, vapors or liquids.

Message

HETRON 197 resin is a non-thixotropic, unpromoted, halogenated, flame retardant") clear polyester. HETRON 197 resin may be used for closed molding applications. HETRON 197 resin can be formulated into other HETRON resins of the 197 series (except HETRON 197AT resin) with the addition of styrene, thixotrope agents or promoters.

Excellent corrosion resistance to acidic and other oxidizing environments

High heat resistance - gases and vapor to 177°C (350°F)

Excellent strength retention at elevated temperatures

Good fire retardancy - Has met ASTM E-84 Class ll rating with 5% antimony trioxide

APPLICATIONS AND USE
Corrosion resistant fiberglass reinforced plastic equipment including press molded and pultruded pipe, flanges, fittings, pumps, pump housings, mist eliminator blades and other equipment handling corrosive gases, vapors or liquids.

General Information
Features	Acid Resistant Flame Retardant Good Corrosion Resistance Halogenated High Heat Resistance Oxidation Resistant
Uses	Fittings Piping Pump Parts
Appearance	Clear/Transparent
Forms	Liquid
Processing Method	Press Molding Pultrusion

Physical	Nominal Value	Unit
Solution Viscosity ¹	2000	mPa·s
Gardner Color	< 4.00
Solids Content	69	%

Hardness	Nominal Value	Unit	Test Method
Barcol Hardness	40		ASTM D2583

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	3590	MPa	ASTM D638
Tensile Strength	41.4	MPa	ASTM D638
Tensile Elongation (Break)	1.3	%	ASTM D638
Flexural Modulus	3720	MPa	ASTM D790
Flexural Strength	79.3	MPa	ASTM D790

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	140	°C	ASTM D648

Note Message
1 .	Brookfield #3 spindle @ 30 rpm

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