Gluing Performance of Mixed Hardwood Tabletop
In formation of gluing properties suitability on tropical wood species is lacking. This study was conducted to provide important information on the possible use of certain species and types of adhesives. Gluing performance of three hardwood species i.e. Kelempayan (Anthocephalus chinensis), Yel...
| Main Author: | |
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| Format: | Project Paper Report |
| Language: | English English |
| Published: |
1991
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| Subjects: | |
| Online Access: | http://psasir.upm.edu.my/id/eprint/9884/ http://psasir.upm.edu.my/id/eprint/9884/1/FH_1991_3_A.pdf |
| _version_ | 1848841267807518720 |
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| author | Sutopo, Sry |
| author_facet | Sutopo, Sry |
| author_sort | Sutopo, Sry |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In formation of gluing properties suitability on
tropical wood species is lacking. This study was
conducted to provide important information on the
possible use of certain species and types of adhesives.
Gluing performance of three hardwood species i.e.
Kelempayan (Anthocephalus chinensis), Yellow meranti
(Shorea spp.) and Rubberwood (Hevea brasiliensis) with
Urea formaldehyde (UF) and Polyvinyl acetate (PVAc) was
carried out.
The differences between species as well as types of
adhesives used showed a very significant effect on the
gluing performance of the assembled material. Species
combination glued with UF resulted in shear strength
exceeded the minimum industrial requirements of 5.5 MPa
and 4.1 MPa under dry and wet conditions respectively.
Yellow meranti single species and Kelempayan-Rubberwood
combination under wet condition did not meet the
requirement. PVAc glued materials did not meet the
minimum industrial requirement.
Rubberwood-Rubberwood combinations glued with UF
produced boards with highest shear strength of 10.8
MPa and average wood failure of 93.0 percent. Performance
of mixed-species Rubberwood-Kelempayan comb
ination glued with UF produced boards with highest
shear strength of 9.4 MPa and the average wood fa1lure
of 96.0 per cent.
Generally, mixed- species combinations resulted in
comparable strength properties with single species
combination except that of Rubberwood glued with UFO
Nevertheless, gluing performance of Rubberwood with PVAc
improved when combined with Kelempayan or Yellow meranti.
Surface quality of adherend had a major effect in gluing
performance especially when PVAc adhesive was used.
This means adherend with smoother surface produce worse
gluing performance. |
| first_indexed | 2025-11-15T07:40:32Z |
| format | Project Paper Report |
| id | upm-9884 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:40:32Z |
| publishDate | 1991 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-98842011-07-25T01:25:37Z http://psasir.upm.edu.my/id/eprint/9884/ Gluing Performance of Mixed Hardwood Tabletop Sutopo, Sry In formation of gluing properties suitability on tropical wood species is lacking. This study was conducted to provide important information on the possible use of certain species and types of adhesives. Gluing performance of three hardwood species i.e. Kelempayan (Anthocephalus chinensis), Yellow meranti (Shorea spp.) and Rubberwood (Hevea brasiliensis) with Urea formaldehyde (UF) and Polyvinyl acetate (PVAc) was carried out. The differences between species as well as types of adhesives used showed a very significant effect on the gluing performance of the assembled material. Species combination glued with UF resulted in shear strength exceeded the minimum industrial requirements of 5.5 MPa and 4.1 MPa under dry and wet conditions respectively. Yellow meranti single species and Kelempayan-Rubberwood combination under wet condition did not meet the requirement. PVAc glued materials did not meet the minimum industrial requirement. Rubberwood-Rubberwood combinations glued with UF produced boards with highest shear strength of 10.8 MPa and average wood failure of 93.0 percent. Performance of mixed-species Rubberwood-Kelempayan comb ination glued with UF produced boards with highest shear strength of 9.4 MPa and the average wood fa1lure of 96.0 per cent. Generally, mixed- species combinations resulted in comparable strength properties with single species combination except that of Rubberwood glued with UFO Nevertheless, gluing performance of Rubberwood with PVAc improved when combined with Kelempayan or Yellow meranti. Surface quality of adherend had a major effect in gluing performance especially when PVAc adhesive was used. This means adherend with smoother surface produce worse gluing performance. 1991 Project Paper Report NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/9884/1/FH_1991_3_A.pdf Sutopo, Sry (1991) Gluing Performance of Mixed Hardwood Tabletop. [Project Paper Report] Tables - Glueing - Case studies English |
| spellingShingle | Tables - Glueing - Case studies Sutopo, Sry Gluing Performance of Mixed Hardwood Tabletop |
| title | Gluing Performance of Mixed Hardwood Tabletop |
| title_full | Gluing Performance of Mixed Hardwood Tabletop |
| title_fullStr | Gluing Performance of Mixed Hardwood Tabletop |
| title_full_unstemmed | Gluing Performance of Mixed Hardwood Tabletop |
| title_short | Gluing Performance of Mixed Hardwood Tabletop |
| title_sort | gluing performance of mixed hardwood tabletop |
| topic | Tables - Glueing - Case studies |
| url | http://psasir.upm.edu.my/id/eprint/9884/ http://psasir.upm.edu.my/id/eprint/9884/1/FH_1991_3_A.pdf |