SP-11 Waterlogged Wood Treatment

From: $22.95

SP-11 was developed in 1995 as a treatment to preserve waterlogged and excavated wood.  It has been successfully tested and used by underwater archaeologists and conservators for nearly 20 years.

Drum Orders:

  • 30 gallon drum SP-11 $979.95
  • 55 gallon drum SP-11 $1,585.95

For drum orders, please contact us at 303-642-3060 so we can arrange for shipping.

Description

SP-11 was developed in 1995 as a treatment to preserve waterlogged and excavated wood.  It has been successfully tested and used by underwater archaeologists and conservators for nearly 20 years.  The benefits of using SP-11 versus other treatment methods:
  • It is easy to use and does not need to be heated or diluted.
  • SP-11 has small molecular weight polymers which allow for easy penetration.
  • It is highly soluble in water which also aides in easier penetration.
  • It does not break down in acid conditions.
  • Artifacts that may need to be re-glued can be once the wood has dried.
  • Treated wood is not sensitive to humidity or temperature changes.
  • SP-11 will not darken the wood leaving it looking more natural.

drumDrum Orders:

30 gallon drum SP-11 $979.95
55 gallon drum SP-11 drum $1,585.95

Preservation Solutions is a proud member of the AIC, American Institute for Conservation of Historic and Artistic Works.

Additional information

Weight 11 lbs

Directions & SDS

[checklist icon=”leaf” circle=”no” size=”small” class=”” id=””] [li_item icon=”” iconcolor=”#698f5b” circle=”circlecolor=””]Download our PDF Directions for SP-11[/li_item][li_item icon=”” iconcolor=”#698f5b” circle=”circlecolor=””]SP-11 SDS[/li_item] [/checklist]

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