EPDM: Difference between revisions
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=EPDM Installation | =Basics= | ||
*A [[Thermoset]] [[Elastomer]] | |||
*Used Mainly in Roofing/House Membranes, and [[Rubber Surfacing]] (no good term for this, but essentially the bound granule surface at playgrounds / "splash parks", can also use [[Granulated Tires]] / [[Thermoplastic Vulcanizates]] ( [[TPV]] )) | |||
=Patching= | |||
*See video at [https://www.menards.com/main/building-materials/roofing/low-slope-roofing/epdm-rubber-roofing-patch-kit/7-1502552-1/p-1444444063045-c-5821.htm] minute 16:50 | |||
**Apply primer, let dry | |||
**Take backing off patch | |||
**Press on, with roller | |||
=EPDM Installation Directly Over Insulation= | |||
*Yes, it can be done. | *Yes, it can be done. | ||
*Insulation is glued down to prevent thermal bridging, as opposed to mechanical fasteners | *Insulation is glued down to prevent thermal bridging, as opposed to mechanical fasteners | ||
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<html><iframe width="560" height="315" src="https://www.youtube.com/embed/FR2fgaZ-zb8" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html> | <html><iframe width="560" height="315" src="https://www.youtube.com/embed/FR2fgaZ-zb8" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html> | ||
*Note that OSB is glued down | *Note that OSB is glued down. Is there mechanical fastening as well? | ||
=Internal Links= | |||
*[[Geomembrane]] | |||
=Installation Video= | |||
*https://www.youtube.com/watch?v=kRcM-3kLeOI | |||
*edge detail - https://www.youtube.com/watch?v=gWf0kr27Smg | |||
=External Links= | |||
*[https://en.wikipedia.org/wiki/EPDM_rubber The Wikipedia Page on EPDM] | |||
[[Category: Plastics]] | |||
Latest revision as of 18:45, 2 February 2023
Basics
- A Thermoset Elastomer
- Used Mainly in Roofing/House Membranes, and Rubber Surfacing (no good term for this, but essentially the bound granule surface at playgrounds / "splash parks", can also use Granulated Tires / Thermoplastic Vulcanizates ( TPV ))
Patching
- See video at [1] minute 16:50
- Apply primer, let dry
- Take backing off patch
- Press on, with roller
EPDM Installation Directly Over Insulation
- Yes, it can be done.
- Insulation is glued down to prevent thermal bridging, as opposed to mechanical fasteners
- EPDM is glued to insulation using contact adhesive (solvent), as opposed to latex water-basedglue
- Note that OSB is glued down. Is there mechanical fastening as well?
Internal Links
Installation Video
- https://www.youtube.com/watch?v=kRcM-3kLeOI
- edge detail - https://www.youtube.com/watch?v=gWf0kr27Smg