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SIRALES® PE 8470

1 of 15 products in this brand
Sirales® PE 8470 is a carboxylated polyester resin suitable for epoxy polyester powder coatings based on FDA approved raw materials - 21 CFR Ch. I (4– 1– 06 Edition) § 175.300 for contact with non alcoholic foods.

Chemical Family: Polyesters

End Uses: Hybrid Coating, Powder Coating

Glass Transition Temperature (Tg): 55.0 - 55.0 °C

Features: Excellent Flow, Good Mechanical Properties

Technical Data Sheet
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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Applications

Sirales® PE 8470 is suggested in combination 70/30 p.b.w. with EPOSIR® 7167 PG or 7175 PG and EPONAC® 615 or 700, to manufacture powder coatings with good flow and mechanical properties and yellowing resistance for overbaking. To regulate curing cycles it is necessary to employ appropriate catalysts or accelerators like Sirion® VP 1110

Curing cycles (real time) It depends from catalyst employed.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Acid number 32 … 40mg KOH/gr SIR 103281
Viscosity at 200°C (ICI cone plate) 3500 … 5500mPa.sSIR 10391
Glass transition temperature (Tg) 55°CASTM D 3418

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety

The product is not flammable and no toxic effect has been determined. Further information are provided in the relevant safety data sheet.

Packaging & Availability

Packaging Type
Supply form

Product is available as irregular flakes packed in 25 kg Polyethylene bags.

Storage & Handling

Storage

The product should be stored in the original bags kept tightly closed, away from sunshine and heat sources. Under these conditions and at a normal temperature (20°C) the resin should have a stability of one year.