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Forbest Plastik
TR
Talk — Representative imageRepresentative image
Representative image of the Additives group; the actual colour and pellet shape of Talk vary by supplier.
Additives

Talk

Talc (mineral filler)

Talc is the most common mineral filler; its platy structure raises the stiffness, heat-deflection temperature and dimensional stability of polypropylene and polyethylene. Fine grades preserve surface quality and improve scratch resistance. It is used at 10–40% in PP compounds for automotive interior and exterior trim and appliance parts.

2,7–2,8 g/cm³
Density
2–10 µm (d50)
Particle / fibre length
%10–40
Typical loading
Toz / sıkıştırılmış
Form

Values are typical ranges for the material family; binding values are in the TDS sent with the quotation.

  • High heat resistance
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Price and lead time are given in the quotation according to quantity and delivery terms; there is no list price on the site.

Overview

Talk is the standard grade of the Talk family in the additives group. It is used in applications such as pp automotive compounds, appliances and garden furniture, packaging closures and containers. The grade with the right flow for injection, extrusion or another process is specified in the quotation together with your quantity and colour; TDS and SDS are sent with the quotation.

Typical properties

PropertyTypical value
Density2,7–2,8 g/cm³
Particle / fibre length2–10 µm (d50)
Typical loading%10–40
FormToz / sıkıştırılmış

Tensile strength is measured to ISO 527, melt flow rate to ISO 1133, heat deflection temperature to ISO 75 (1.8 MPa); flammability class per UL94. Depending on supplier and grade, values can fall outside this range.

Applications

  • PP automotive compounds
  • Appliances and garden furniture
  • Packaging closures and containers
  • Pipe and profile extrusion

Documents

The supplier's technical data sheet (TDS) and safety data sheet (SDS) for Talk are sent by e-mail with the quoted grade; because the same code has different sheets at different suppliers we do not publish a single file on the site. To see the sheet in advance, request it with the link below.

Related products

The right raw material is one quotation away.

Send the product code or application, quantity and process; the technical team defines the candidate material and sales replies with price, lead time and the data sheet.

Request a quoteCall: 0212 671 20 91