| Category | Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) |
| Manufacturer | Park Electrochemical Corp. |
| Trade Name | Nelcote® |
| Port | Ningbo port,China |
| Trade Terms | EXW, FOB, CFR, CIF |
| Payment Terms | L/C, T/T, PayPal |
| Download PDF | Park Electrochemical Nelcote® V-341 Polybutadiene Prepreg, 7781 E-Glass Reinforced.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Volatiles | <= 2.0 % <br>@Temperature 288 °C |
<= 2.0 % <br>@Temperature 550 °F |
10 min |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 331 MPa <br>@Temperature 23.9 °C |
48000 psi <br>@Temperature 75.0 °F |
0° Direction, Dry; ASTM D638 |
| Flexural Strength | 448 MPa <br>@Temperature 23.9 °C |
65000 psi <br>@Temperature 75.0 °F |
Dry; ASTM D790 |
| Flexural Modulus | 20.7 GPa <br>@Temperature 23.9 °C |
3000 ksi <br>@Temperature 75.0 °F |
Dry; ASTM D790 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Gel Time | 1.00 - 1.50 min <br>@Temperature 171 °C |
1.00 - 1.50 min <br>@Temperature 340 °F |
|
| Shelf Life | 3.00 Month <br>@Temperature 4.44 °C |
3.00 Month <br>@Temperature 40.0 °F |
|
| 6.00 Month <br>@Temperature -17.8 °C |
6.00 Month <br>@Temperature 0.000 °F |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Prepreg Resin Content (%) | 26-33 | |
| Resin Flow (%) | 6-14 | 350°F, 100psi |