Solid Rod made of Glass Fiber Reinforced Plastic GFRP

Solid Rod made of Glass Fiber Reinforced Plastic GFRP

Product specification Use in laboratory technology, electroplating technology and electrical... more

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Product specification

Use in laboratory technology, electroplating technology and electrical engineering.

Linear stress-strain behavior

Low weight

Electrically insulating

Chemical-resistant

Corrosion-resistant and weatherproof

UV-resistant

Halogen-free

High economic efficiency

High stability

Metal-free, unmagnetic

Thermally insulating

The unsaturated polyester resins are among the most commonly used resins in composite materials. UP resins are a colourless to slightly yellow solution of unsaturated polyester in a reactive solvent, usually styrene. At room temperature or by supply of heat, they are cured, whereby a heat reaction is released.

Technical specification

Material:

Resin: polyester

Reinforcing fibers: glass fibers

Design: pultruded

Colour: dark gray / white

Density: 2 g/cm³

Temperature range: -100 to +155 °C, for a short time +180 °C

Impact toughness (IZOD): 300 kJ/m²

Interlaminar shear strength: 25 MPa

Volume resistivity: 10¹⁰ - 10¹⁵ Ohm * cm

Surface resistance: 10¹⁰ - 10¹⁵ Ohm

Breakdown strength: 5 - 10 kV/mm

Comparative tracking index (CTI): KA 3c / KB 500 / KC 600

Dielectric constant: <5

Coefficient of linear thermal expansion: 12 x 10^-6 1/K

Thermal conductivity: 0.2 - 0.6 W/m*K

Specific heat capacity: 1.0 - 1.2 kJ/kg*K

Water absorption: 0.15 %

Dimensional stability by Martens method: +200 °C

Resistance to glow heat: level 2b

Elongation at break: 1.0 - 1.8 %

Barcol hardness: >40

Tolerances diameter: 0 - 10 mm ±0.20 mm
10 - 20 mm ±0.30 mm
20 - 40 mm ±0.35 mm

Flammability rating: B2, UL 94 V-1, ASTM D635

Burning behaviour: Self-extinguishing

All following measured values are depending on the test direction: parallel (II) or perpendicular (+) to the fibers.

Tensile strength: II: 250 MPa; +: 30-80 MPa

Tension stress: II: 135 MPa (short-term); 70 MPa (long-term)
+: 20 MPa (short-term); 15 MPa (long-term)

Bending strength: II: 250 MPa; +: 30-80 MPa

Bending stress: II: 135 MPa (short-term); 70 MPa (long-term)
+: 20 MPa (short-term); 15 MPa (long-term)

Tensile modulus strength: II: 23,000 MPa; +: 8,000 MPa

Tensile modulus bending: II: 25,000 MPa; +: 9,000 MPa

Compressive strength: II: 450 MPa; +: 90 MPa

Compressive stress: II: 135 MPa (short-term); 70 MPa (long-term)
+: 25 MPa (short-term); 20 MPa (long-term)

Compressive modulus: II: 1,000 MPa; +: 4,000 MPa

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Item	Outside Ø mm	Länge mm	Einheit Stück	Price Euro*
306480	2	500	1	22.00
306481	2	1.000	1	39.00
306482	3	500	1	24.00
306483	3	1.000	1	43.00
306484	4	500	1	26.00
306485	4	1.000	1	50.00
306486	5	500	1	30.00
306487	5	1.000	1	54.00
306488	6	500	1	37.00
306489	6	1.000	1	67.00
306490	8	500	1	41.00
306491	8	1.000	1	71.00
306492	9	500	1	50.00
306493	9	1.000	1	86.00
306494	10	500	1	52.00
306495	10	1.000	1	90.00
306496	12	500	1	65.00
306497	12	1.000	1	112.00
306498	16	500	1	80.00
306499	16	1.000	1	137.00
306500	18	500	1	97.00
306501	18	1.000	1	167.00
306502	20	500	1	103.00
306503	20	1.000	1	178.00