The material selection platform
Plastics & Elastomers
The material selection platform
Plastics & Elastomers
by SpecialChem
Cette page a bien été ajoutée à vos favoris


Technical Datasheet | Supplied by Kingfa
KINGFA® PBT-RG20 is a flame retardant (UL94 V-0) Polybutylene terephthalate (PBT) grade reinforced with 20% glass fiber. Exhibits good heat resistance, shows high strength, high temperature- and outstanding electrical properties. Is suitable for processing by injection molding. Used in relay, plugs, cooling fans, light bulb parts, electronics and electrical markets like power switch, connectors, bobbin and socket.
Product Type
Polyester > PBT
Product Status
Applications/ Recommended for
  • Electrical markets > Switches
  • Electronics / Computers
  • Engineering / manufacturing > Fans
  • Electrical markets > Bobbins
  • Electrical markets > Connectors
  • Electrical markets > Sockets
  • Injection molding - thermoplastics

KINGFA® PBT-RG20 Properties

Flammability Properties

Value & Unit
Test Condition
Test Method
Flame Rating, UL 94
(At 1.5 mm)
Flame Rating, UL 94
(At 0.8 mm)

KINGFA® PBT-RG20 Processing Guidelines

Injection Molding Properties

Value & Unit
Test Condition
Test Method
Melt Temperature
240 - 260 °C
Mold shrinkage
0.4/1.0 %
Mold Temperature
50 - 70 °C
Help us improve the Universal Selector

You can’t find what you are looking for? Please report missing products / suppliers, point out errors, or simply tell us how we could make the Universal Selector better.

Access Reliable
Product Information

Database of 145235 Plastics & Elastomers,
reviewed and updated daily

Improve your Product
Selection Experience

Open your choices, compare products,
ask for samples, contact suppliers

Keep-up with latest
Technical Solutions

Be inspired and never miss again crucial
innovations with our weekly email updates

Back to Top