Sheet Material
- Large Inventory of High Pressure Laminates
- Grades X, XX, XXX, C, CE, L, LE, G-3, G-5, G-7, G-9, G-10 / FR4, G-11, G-12, Polyimide and more...
- All grades meet or exceed Military and Industry standards
For a complete list with specifications click here
Rods
- Rolled rods and Molded rods as well as Centerless Ground Rods.
- Available in a wide range of diameters.
Tubes
- Available in an infinite range of Inside and Outside Diamete rs.
- LE Phenolic tubes in Natural, Ivory and Double-Black engineered for the Pool Cue Industry.
- Large amount of tubes in stock at all times.
- A wide variety of grades for various applications.
High Pressure Laminates & Electrical Insulation Products
- Drive Tubes
- Mounting Boards
- Cable Supports
- Busbar Supports
- Support Link Boards
- Epoxy Bushings
- Reactor Wedges
- Barriers - Shields
- Switchgear Components
- Insulated Mounting Brackets
- Contact Boards
- Wear Strips & Bars
- Feed Thru Bushings
| High Pressure Laminate Material Specifications |
| Grade |
X |
XX |
XXX |
C |
CE |
L |
LE |
G-3 |
G-5 |
G-7 |
G-9 |
G-10/FR-4 |
G-11 |
| Density, GM/CC |
1.35 |
1.34 |
1.30 |
1.35 |
1.33 |
1.35 |
1.33 |
1.85 |
1.90 |
1.70 |
1.95 |
1.85 |
1.85 |
| LBS per sq ft (1/8 th) |
0.87 |
0.87 |
0.84 |
0.9 |
0.9 |
0.9 |
0.9 |
- |
1.23 |
1.24 |
1.26 |
1.26 |
1.29 |
| Tensile Strength, PSI, LW |
20,000 |
16,000 |
15,000 |
11,000 |
12,000 |
14,000 |
13,500 |
53,000 |
37,000 |
23,000 |
37,000 |
48,000 |
48,000 |
| Tensile Strength, PSI, CW |
16,000 |
13,000 |
12,000 |
9,5000 |
9,000 |
10,000 |
9,500 |
34,000 |
30,000 |
18,500 |
30,000 |
44,000 |
44,000 |
| Compressive Strength, PSI, FW |
36,000 |
34,000 |
32,000 |
37,000 |
39,000 |
35,000 |
37,000 |
55,800 |
70,000 |
45,000 |
70,000 |
60,000 |
75,000 |
| Flexural Strength, PSI, LW |
28,000 |
18,000 |
18,000 |
22,000 |
22,000 |
23,000 |
18,000 |
55,000 |
65,000 |
23,000 |
61,000 |
72,000 |
70,000 |
| Flexural Strength, PSI, CW |
23,000 |
14,000 |
14,000 |
18,000 |
17,000 |
18,000 |
15,000 |
50,000 |
50,000 |
20,000 |
51,000 |
65,000 |
62,000 |
| Hardness, Rockwell, M Scale |
110 |
105 |
110 |
103 |
105 |
105 |
105 |
120 |
120 |
100 |
120 |
110 |
110 |
| Dielectric, VPM, perpendicular (1/16) |
700 |
700 |
700 |
200 |
500 |
200 |
500 |
- |
350 |
400 |
400 |
670 |
710 |
| Dielectric, VPM, perpendicular (1/8) |
500 |
500 |
500 |
- |
360 |
150 |
360 |
- |
260 |
350 |
350 |
525 |
530 |
| Dielectric Strength, VPM, parallel step by step, Cond A |
50 |
50 |
65 |
- |
45 |
- |
50 |
78 |
35 |
50 |
87 |
55 |
43 |
| Water Absorption, % 24 hrs (1/16) |
4.0 |
1.3 |
0.8 |
2.70 |
1.30 |
2.0 |
1.30 |
- |
1.0 |
0.30 |
0.35 |
0.10 |
0.15 |
| Water Absorption, % 24 hrs (1/8) |
2.3 |
0.9 |
0.5 |
1.22 |
0.90 |
1.4 |
0.80 |
0.61 |
0.60 |
0.20 |
0.20 |
0.07 |
0.09 |
| Water Absorption, % 24 hrs (1/2) |
0.9 |
- |
0.3% |
1.0 |
0.50 |
0.8 |
0.50 |
- |
0.40 |
0.15 |
0.10 |
0.03 |
0.05 |
| Heat Resistance, F°, continuous |
250° |
250° |
250° |
250° |
250° |
250° |
250° |
280° |
280° |
460° |
280° |
280° |
300° |
| UL Flammability |
- |
- |
- |
- |
94HB |
- |
- |
- |
- |
94V-0 |
- |
94V-0 |
94HB |
| Arc Resistance, seconds |
- |
- |
- |
- |
- |
- |
- |
180 |
200 |
220 |
192 |
130 |
120 |
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