Technical Data Sheet
|Polymer Matrix||Polybutylene Terephthalate (PBT)|
|Reinforcement Type||Long Glass Fiber|
|Fiber Content (Weight Percent)||30%|
|Color(s)||Natural, Black, and Custom Colors|
|Processing Method||Injection Molding|
Complēt® LGF30-PBT is a 30% long glass fiber reinforced polybutylene terephthalate (PBT) thermoplastic composite manufactured using a pultrusion process that melt impregnates the fiber with the matrix resin to maximize performance. Long glass fiber reinforcement provides this composite with increased stiffness, strength, and durability. This composite’s mechanical properties allow its use in a wide range of applications across multiple market segments as a lightweight replacement for metals or as an engineered substitute for other materials.
|English||SI Metric||Test Method|
|Specific Gravity||1.53||1.53||ASTM D-792|
|Tensile Strength||21,000 psi||145 MPa||ASTM D-638|
|Tensile Modulus||1,500 ksi||10345 MPa||ASTM D-638|
|Tensile Elogation||2-3%||2-3%||ASTM D-638|
|Flexural Strength||32,000 psi||221 MPa||ASTM D-790|
|Flexural Modulus||1,400 ksi||9655 MPa||ASTM D-790|
|Notched Izod Impact||4.0 ft·lb/in||214 J/m||ASTM D-256|
|Un-notched Izod Impact||22.0 ft·lb/in||1175 J/m||ASTM D-4812|
|DTUL @ 264 psi (1820 kPa)||400 °F||204 °C||ASTM D-648||Rev 01/10|
Molding guidelines and processing conditions for Complēt® long fiber composite pellets are available in our Material Processing Guide. Please contact our technical support team if you require additional information regarding processing a particular product or guidance resolving problems.
This compound complies with European Union Directive 2002/95/EC Restriction of Hazardous Substances (RoHS).
Values included in this Property Data Sheet are based on limited laboratory test specimens. These values are typical values and are not meant to be used for setting maximum or minimum values for specification purposes. Any determination of the suitability of the materials shown in this property data sheet for use by the end user is the sole responsibility of the user, who must assure themselves that the material as subsequently processed meets the need of their particular product or use. To the best of our knowledge the information in this publication is accurate and reliable, PlastiComp does not assume any liability whatsoever for the accuracy of this information.
Download PDF Files
Talk With Our LFT Experts
PlastiComp's long fiber technology experts can tailor a LFT material to meet your specifications.
PlastiComp extends long fiber technology to achieve unique material solutions
Complēt Long Glass Fiber
Structural performance in polymers form PP to PEEK.
Ultra durable for demanding applications.
Complēt Long Carbon Fiber
Reduce weight or obtain higher performance.
Cost effectively adopt carbon fiber performance.
Improved flow fills thin walls or enhances surface aesthetics.
Combine reinforcement with functional performance.
We work with you to design and make your products better
We produce materials to your performance and design needs
Design & Analysis
We work with you to concept and ensure your parts perfom.
Processing & Forming
Quickly develop and maximizie long fiber’s benefits.