Official Journal of the Japan Wood Research Society
Table 4 Comparison of bark particle adhesives and fibrillated bark adhesives
Adhesives1 | Bark particle adhesives | Fibrillated bark adhesives | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CF-A | 1-1 | 1-2 | 1-3 | 1-4 | CF-B | 2-1 | 2-2 | 2-3 | 2-4 | 2-5 | 2-6 | |
Bonding test results | ||||||||||||
Average of shear strength2 | a | bcd | abc | ab | cd | bcd | a | a | cd | d | d | d |
Average wood failure ratio2 | abc | d | c | bc | abc | abc | a | a | abc | d | d | d |
Judgment of test results (JAS)3 | PASS | PASS | PASS | PASS | PASS | PASS | PASS | PASS | PASS | PASS | PASS | PASS |