SIR Industriale Spa Company Logo

SIRALES® PE 8254

1 of 15 products in this brand
Sirales® PE 8254 is a carboxylated polyester resin suitable for epoxy polyester powder coatings.

Chemical Family: Polyesters

End Uses: Hybrid Coating, Powder Coating

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

Features: Good Mechanical Properties

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

CASE Ingredients Features

Applications & Uses

Compatible Polymers & Resins
Applications

Sirales PE 8254 is suggested in combination 60/40 p.b.w. with EPOSIR 7168 PG or EPOSIR 7175 PG, to manufacture powder coatings with good mechanical properties and extension. Curing cycles (real time) 8...10 min. at 160°C 15...20 min. at 150°C

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Acid number 50 - 60mg KOH/gr SIR 103281
Viscosity at 200°C (ICI cone plate) 1800 … 4000mPa.sSIR 10391
Glass transition temperature (Tg) 55°CASTM D 3418

Safety & Health

Safety

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

Packaging & Availability

Packaging Type
Supply form

Product is available as irregular granules 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 (25°C) the resin should have a stability of one year.