GMTex®
GMTex® is a high-performance thermoplastic composite material that has been developed for applications requiring exceptional impact resistance, strength, and durability. Made from a polypropylene or polyamide resin matrix reinforced with both woven and randomly laid fibers, these moldable panels are favored as lightweight, high-performance replacements for steel, aluminum, magnesium, and other industrial materials, or alternatively as additional reinforcement for GMT panels.Features:High impact resistanceExceptional strength and durabilityLightweightMulti-layer glass fiber weave technologyReinforced with both woven and randomly laid fibersBenefits:Can replace traditional industrial materials like steel, aluminum, and magnesiumCan be used as an additional reinforcement for GMT panelsIdeal for use in structural vehicle components, such as front ends and bumper bracketsCan withstand high pressure and velocity conditionsApplications:Structural vehicle components, such as front ends and bumper bracketsIndustrial and manufacturing applications that require high impact resistance, strength, and durabilityAdditional reinforcement for GMT panels in various applications
Properties
- Physical Form
- Mat
- Sheet Molding Compounds (SMC)
- Sheets
Product families
- Sheet Molding Compounds (SMC)
Other characteristics
- Brand
- GMTex®
- End Uses
Instrument Panels, Seats, Structural Components, Tail Gates
- Functions
- Molding Compound
- Processing Methods
- Compression Molding
- Reinforcement Material
- Glass Fibers
- Note
- MD* = Machine Direction
- Markets
- Automotive & Transportation
- Building & Construction
- Consumer Goods
- Polymer Name
- Polyamide (unspecified)
- Polypropylene (unspecified)
- Technology
- Composite Materials
- Composites End Use
- Instrument Panels
- Seats
- Structural Components
- Tail Gates
- Material Features
- Corrosion Resistant
- Ductile
- Excellent Strength
- Good Mechanical Properties
- High Durability
- High Impact Resistance
- High Rigidity
- Low Energy Consumption
- Reinforcement Form
- Mat
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Tensile Strength MD* | 70 - 390 | MPa |
| Tensile Modulus MD* | 5200 - 18200 | MPa |
| Elongation at Break MD* | 1.8 - 2.5 | % |
| Impact Strength MD* (Charpy 3.0mm) | 75 - 260 | kJ/m2 |
Table 2 of 2
11 rows| Characteristic | Value | Unit |
|---|---|---|
| Thickness Availability (in panel form) | 2.5 - 5.0 (0.098 - 0.198 in.) | mm |
| Thickness Tolerance (In 8-ft panel form) | +/- 0.2 (0.008 in.) | mm |
| Width Tolerance (In 8-ft panel form) | +/- 1.0 (0.04 in.) | mm |
| Length Tolerance (In 8-ft panel form) | +/- 5.0 (0.197 in.) | mm |
| Standard & Custom Sizes Available | max. width 1.0 (3.28 ft) | m |
| Forming Process (if molded part desired) | Compression molding | — |
| Custom Colors | Yes | — |
| Translucent Possible | Yes | — |
| Water Resistant | Yes | — |
| Impact Resistance (Failure mode) | Very Good (Ductile; will not crack or splinter) | — |
| Resistance to Rot, Corrosion and Mildew | Excellent | — |
