LAMINATING RESIN
CLEAR – RIGID
WB-400
HARDENER: 382
RATIO: 100 pbw to 33 pbw
GENERAL DESCRIPTION: WB-400 is a low cost, clear laminating system used for thin skin lay ups. Virtually no blush on surface or back. It is especially designed for wind surf markets and other similar uses.
| Ratio By Weight | 100 pbw to 33 pbw |
|---|---|
| Ratio By Volume | 2.7 to 1 |
| Pot Life at 72°F (200 Gram Mass) | 35 Minutes |
| Cure Time | 24 Hours |
| Hardness, Shore "D" (RT) | 86 |
| Flexural Strength | 16,200 |
| Flexural Modulus | .56 x 106 |
| Tensile Strength | 10,700 |
| Compressive Strength | 17,300 |
| Heat Distortion | 115°F |
| Density | Resin – 9.40 / Hardener – 8.33 / Mixed – 9.13 |
| Specific Gravity | Resin – 1.13 / Hardener – 1.00 / Mixed – 1.08 |
| Shelf Life: Resin/Hardener | 1 Year |
