Materials

building-7

Indutch Composites Sample Materials Listing

 

Fibers Listing

Fiberglass List
Type Description
A High-Alkali
E Electrical
S Structural: 1/2 fiber diameter of E
S-2 Commercial grade S-class
Advantex ® Replacement for E/ E-CR glass
D Dielectric grade
M High-modulus (boron) glass
C Chemical Resistance
E-CR High Chemical Resistance
R High strength-High modulus
Lead Radioactivity Resistance
Lithium Oxide X-Ray Transparency

 

Hexcel-Schwbel Style Number Fabric Weave Style Yarn Count Yarns per inch Warp/Fill Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm) Common U.S. Fiber Nomenclature
120 4 HS 60/58 3.16(107) 0.0035(0.09) ECG 450 ½
1581 8 HS 57/54 8.90(301) 0.008(0.20) ECG 150 ½
6781 8 HS 57/54 8.90(301) 0.009(0.23) S-2CG 75 1/0
7500 Plain 16/14 9.60(325) 0.011(0.28) ECG 37 ½
7544 2-End Plain 28/14 18.20(617) 0.020(0.51) ECG 37 ¼
7597 Dbl. Satin 30/30 38.60(1309) 0.041(1.03) ECG 37 ¼
7725 2×2 Twill 54/18 8.80(298.0) 0.0093(0.24) ECG 75 1/0
7781 8 HS 57/54 8.95(303) 0.009(0.23) ECDE 75 1/0

 

Graphite / Carbon Fiber List
Hexcel-Schwbel Style Number Yarn Size Fabric Weave Style Yarn Count Yarns per inch Warp/Fill Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm)
130 1k Plain 24/24 3.7(125) 0.0056(0.14)
282 3k Plain 12.5/12.5 5.8(197) 0.0087(0.22)
284 3k 2×2 Twill 12.5/12.5 5.8(197) 0.0087(0.22)
433 3k 5-HS 18/18 8.4(285) 0.0126(0.32)
444 3k 2×2 Twill 18/18 8.4(285) 0.0126(0.32)
584 3k 8-HS 24/24 11.0(373) 0.0165(0.42)
613 6k 5-HS 12/12 11.1(376) 0.0166(0.42)
670 12k 2×2 Twill 10.7/10.7 19.8(671) 0.0297(0.75)
690 12k 2×2 Basket 10/10 18.7(634) 0.0280(0.71)

 

 Aramid Fiber List
 Kevlar ® Weave Styles
Hexcel-Schwbel Style Number Yarn Type Denier Fabric Weave Style Yarn Count Yarns per inch Warp/Fill Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm)
348 380 8- HS 50/50 4.9(166) 0.008(0.20)
350 195 Plain 34/34 1.7(58) 0.003(0.08)
352 1140 Plain 17/17 5.3(180) 0.010(0.25)
353 1140 4-HS 17/17 5.3(180) 0.009(0.23)
354 1420 Plain 13/13 4.8(163) 0.010(0.25)
386 2130 4×4 Basket 27/22 13.6(461) 0.025(0.63)

 

Twaron ® Weave Styles
Hexcel-Schwbel Style Number Yarn Type Denier Fabric Weave Style Yarn Count Yarns per inch Warp/Fill Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm)
5348 405 8HS 50/50 4.9(166) 0.008(0.20)
5352 1210 Plain 17/17 5.0(170) 0.010(0.25)
5353 1210 4HS 17/17 5.0(170) 0.009(0.23)
5704 930 Plain 31/31 6.5(198) 0.012(0.30)
5722 1680 Plain 22/22 8.25(280) 0.015(0.38)

 

Spectra ® Weave Styles
Hexcel-Schwbel Style Number Yarn Type Denier Fabric Weave Style Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm)
945 215 Plain 2.6(88) 0.006(0.15)
951 650 Plain 2.9(108) 0.011(0.28)
985 650 8-HS 5.5(186) 0.014(0.36)

 

Zylon ® Weave Styles
Hexcel-Schwbel Style Number Yarn Type Denier Fabric Weave Style Fabric Weight oz/sq.yd (g/sq.m) Fabric Thickness Inches (mm)
550-HM 246 Plain 1.8(61) 0.003(0.08)
530-AS 500 Plain 3.8(129) 0.008(0.20)
545-AS 500 Plain 6.25(212) 0.013(0.33)
1030-AS 1000 Plain 8.0(271) 0.016(0.41)
1035-AS 1000 Plain 8.85(300) 0.017(0.43)

Resins Listing

 Thermoset Matrix Systems for Composites
Matrix System Tensile Strength Ksi (Mpa) Tensile Modulus Msi (GPa) % Elongation to Failure
Polyester 3-11 (20.7-75.8) 0.41-0.50 (2.8-3.4) 1-5
Vinyl Ester 10-12 (68.9–82.7) 0.49-0.56 (3.4-3.9) 3-12
Epoxy 7-13 (48.3-89.6) 0.39-0.54 (2.7-3.7) 2-9
Phenolic 2-9 (13.8-62.1) 0.60 (4.1) 1-2
Bismaleimide (BMI) 7-13 (48.3-89.6) 0.48-0.62 (3.3-4.3) 1-3
Cynate Ester (CE) 7-13 (48.3-89.6) 0.40-0.50 (2.8-3.4) 2-4
Polyimide (PI) 5-7 (34.5-117.2) 0.20-0.70 (1.4-4.8) 1-4
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