Difference between revisions of "Sintra"
| Line 38: | Line 38: | ||
* Sintra Material [https://www.3acompositesusa.com/products/sintra/ website] | * Sintra Material [https://www.3acompositesusa.com/products/sintra/ website] | ||
| − | + | *[1] Assessing the Suitability of Unplasticized Poly(Vinyl Chloride) for Museum Showcase Construction, Michael J. Samide and Greg Smith, 2020 [https://www.tandfonline.com/doi/full/10.1080/01971360.2020.1765122 Link] | |
| + | * CCI Technical Bulletin 32 - Products Used in Preventive Conservation [https://www.canada.ca/en/conservation-institute/services/conservation-preservation-publications/technical-bulletins/products-used-preventive-conservation.html Link] | ||
[[Category:Materials database]][[Category:MWG]][[Category: Board/Panel, Plastic]] | [[Category:Materials database]][[Category:MWG]][[Category: Board/Panel, Plastic]] | ||
Revision as of 11:13, 9 December 2020
Description
[3A Composites USA] A registered trademark for a lightweight rigid, expanded Polyvinyl chloride board. Sintra® was introduced to North America in 1980. It has been used for the construction of signs and exhibits, for screen painting, and as a substrate for mounting photographs.
Synonyms and Related Terms
Sintra material
Similar Products: ePVC; Forex; Komacel, Komacel Plus; Komatex (Kommerling)
Applications
Personal Risks
Sintra: [Safety Data Sheet]
Collection Risks
Research by Greg Smith and Michael Samide report that some rigid, unplasticized PVC construction boards give off a sulfur containing heat stabilizer (2-ethylhexyl thioglycolate [2-EHTG]) that can tarnish silver [1]. However, they also reported finding several specific brands of PVC construction board, namely Komacel (Kommerling) and e-PVC (3A Composites) are safe for use in exhibition casework as they do not contain 2-EHTG.
Links to Oddy Test results posted on AIC Wiki Materials Database Pages for individual materials below
See also Polyvinyl chloride for additional test result information
° 3A Sintra Tested in 2016
° 3A Composites or Vycom Sintra or Celtec tested in 2014
° 3A Composites Sintra tested in 2012
° White Sintra tested in 2012
° 3/4" Sintra tested in 2012
° Laird Plastics 6mm "Sintra" tested in 2011
° Laird Plastics PVC tested in 2009
Resources and Citations
- Sintra Material website
- [1] Assessing the Suitability of Unplasticized Poly(Vinyl Chloride) for Museum Showcase Construction, Michael J. Samide and Greg Smith, 2020 Link
- CCI Technical Bulletin 32 - Products Used in Preventive Conservation Link