Difference between revisions of "Marvelseal"

Latest revision as of 12:11, 18 February 2025

Marvelseal 360

Description

[Ludlow Corporation] A registered trademark for a Barrier material made from multiple film layers laminated together. Marvelseal is made with Aluminum foil sandwiched between Nylon and Polyethylene forming a strong, waterproof, vaporproof, and flexible film. Originally made for military applications, Marvelseal 360 found its way into museums and for use sealing wooden packing crates, display cases, and storage shelves since 1980. It has also been used to create air-tight sealed enclosures for pest eradication. Paint does not adhere to Marvelseal very well but the surface can be covered with fabric or Dibond. A foil back sealing tape is available to cover staples and pin holes.

Synonyms and Related Terms

FR 2175 (formerly Marvelseal 470); Marvelseal 585; Marvelseal 1311; Marvelseal 1312; Foil o wrap

Applications

Lining shelves and display cases to minimize off-gassing of wood products
Create anoxic pouches for pest eradication or long-term storage
Form protective shipping and storage bags
Create sealed framing packages

Physical and Chemical Properties

Tradenames	Description * Layer composition	Thickness (Mils)	Water-vapor transmission (WVTR) gm/m2 per 24 hours	Oxygen transmission (O2TR) cc/m2 per 24 hours	Breaking Strength Tensile (psi)	Puncture resistance (lbs)	Recorded tests Brand name: number (dates) See note below.	Data sheet and SDS links
Marvelseal 360	Superior tear and puncture resistance from air, light, and moisture; approved for direct food contact * Layer 1: Biaxially Oriented Nylon, 0.6 mil * Layer 2: Polyethylene (PE), 1.4 mil * Layer 3: Aluminum foil, 0.0003 mil * Layer 4: Polyethylene, 1.2 mil * Layer 5: Linear Low-Density Polyethylene (LLDPE), 1.5 mil	4.6 - 5.2	0.0006 - 0.009 (90% RH, 100°F)	0.009 (@ 0 RH, 73°F)	27	17	* 360: 1 (2018)	* Data sheet 1 * Data Sheet 2 * Data sheet 3 * SDS
PR 2175 formerly Marvelseal 470	Superior tear and puncture resistance as well as protection from air, light, and moisture vapor; more easily sealed than 360 but less resistant to puncture * Layer 1: PP, 0.9 mil * Layer 2:PE, 0.65 mil * Layer 3: Foil, 0.000285 mil * Layer 4: PE, 0.65 mil * Layer 5: LLDPE, 2.8 mil	5.0	0.0005 - 0.009 (90% RH, 100°F)	0.009 (0 RH, 73°F)	29	18	* 470: 1 (2019)	* Data sheet
Marvelseal 585	Superior tear and puncture resistance from air, light, and moisture; approved for direct food contact * Tyvek/[Polyethylene\|PE]/Foil/PE	8.5	<0.01		40	25	* n/a	* Data sheet
Marvelseal 1311B	Provides superior tear and puncture resistance as well as protection from light, air, and moisture vapor * Scrim/[Polyethylene\|PE]/Foil/PE	12	<0.01		35	32.8	* n/a	* Data sheet
Marvelseal 1312	Recommended for materials that are susceptible to damage by corrosion * Kraft paper/[Polyethylene\|PE]/Foil/PE	7.7	0.008		27	--	* n/a	* Data sheet

Note: The AIC Materials Testing Results page provides information on Oddy tests that were completed on these materials. Access their database, then use the search box to locate material of interest.

Working Properties

Resistance to grease and oils is good and the dimensional stability at high percent RH is good.
Heat seals at 350-375°F. Maximum temperature recommended for use is 400°F.

Forms/Sizes

The film is sold in rolls either 36" or 48" in width and lengths up to 200 yds.
Also available as premade pouches in sizes (in.) 9x12, 12x16 and 17x22.

Application Video

This video demonstrates the application of Marvelseal 360 onto wood with a household iron.

Video: click here. Credit: 2015 Museum of Fine Arts, Boston

The heat from the iron seals the Marvelseal to the wood and provides a vapor barrier. Application works best with iron set at highest heat level. Keep iron moving otherwise it will get stuck on the Marvelseal and tear it. For best results, the entire piece of wood must be completely covered with Marvelseal. If the Marvelseal tears, simply cut a small piece of Marvelseal and iron it onto the torn spot.

Resources and Citations

Rachael Perkins Arenstein, Lisa Goldberg, and Eugenie Milroy, ‘Support and Rehousing for Collection Storage’ In ‘Preventive Conservation: Collection Storage’ Lisa Elkin and Christopher A. Norris (eds.), Society for the Preservation of Natural History Collections, New York. 2019.
Preparation, Art Handling, Collections Care Information Network (PACCIN)
Conservation Support Systems Website: https://conservationsupportsystems.com/product/show/marvelseal-360-barrier/barrier-films
Gaylord Archival Website: https://www.gaylord.com/Preservation/Conservation-Supplies/Wrapping,-Lining-&-Support-Materials/Marvelseal&%23174;-360-Barrier-Film-(50-ft-)/p/M3650
Pam Hatchfield, Pollutants in the Museum Environment, Archetype Press, London, 2002
Conservation Support Systems, Catalog, 1997
Teri Hensick, contributed information, 1998
SPNCH at www.spnchorg.concom/supplies_cdn.htm (accessed 3/17/04) - lists Marvelseal 470 as polypropylene / polyethylene / aluminum / polypropylene

@@ Line 1: / Line 1: @@
 [[File:Marvelseal 360.jpg|thumb|Marvelseal 360]]
+[[File:MarvelSeal.Det_Abby.jpg|thumb|Marvelseal 360]]
+[[File:MarvelSeal.Ovr_Abby.jpg|thumb|Marvelseal 360]]
 == Description ==
-[[File:974_4810silo_2.eps_7.jpg|thumb|Marvelseal 360]]
-[Ludlow Corporation] A registered trademark for a [[barrier material|barrier material]] made from [[aluminum foil|aluminum foil]] sandwiched between a transparent [[nylon resin|nylon]] film and layers of heat sealable [[polyethylene]]. The nylon is adhered to the foil with a thin layer of polyethylene. Marvelseal 360 is strong, waterproof, vaporproof, and flexible. Originally made for military applications, Marvelseal 360 has found its way into museums and has been used to seal wooden packing crates, display cases, and storage shelves since 1980.  It has also been used to crete air-tight sealed enclosures for pest eradication. Paint does not adhere to Marvelseal very well but the surface can be covered with fabric or Dibond.  A foil back sealing tape is available to cover staples and pin holes.
-Other Marvelseal products have the following layers:
-[[File:MarvelSeal.Det_Abby.jpg|thumb|Marvelseal 360]]
--FR 2175 (formerly Marvelseal 470) - [[polypropylene]] / polyethylene / foil / polyethylene (more easily sealed than 360 but less resistant to puncture)
--Marvelseal 585 - Tyvek / polyethylene / foil / [[ethylene vinyl acetate]]
--Marvelseal 1311 - polypropylene / foil / [[scrim]]
--Marvelseal 1312 - [[kraft paper]] / polyethylene / foil / polyethylene
-[[File:MarvelSeal.Ovr_Abby.jpg|thumb|Marvelseal 360]]
+[Ludlow Corporation] A registered trademark for a [[barrier material|barrier material]] made from multiple film layers laminated together. Marvelseal is made with [[Aluminum foil]] sandwiched between [[nylon]] and [[polyethylene]] forming a strong, waterproof, vaporproof, and flexible film. Originally made for military applications, Marvelseal 360 found its way into museums and for use sealing wooden packing crates, display cases, and storage shelves since 1980.  It has also been used to create air-tight sealed enclosures for pest eradication. Paint does not adhere to Marvelseal very well but the surface can be covered with fabric or Dibond.  A foil back sealing tape is available to cover staples and pin holes.
 == Synonyms and Related Terms ==
 FR 2175 (formerly Marvelseal 470); Marvelseal 585; Marvelseal 1311; Marvelseal 1312; Foil o wrap
 == Applications ==
-* Lining shelves and shipping crates to minimize off-gassing of wood products
+* Lining shelves and display cases to minimize off-gassing of wood products
 * Create anoxic pouches for pest eradication or long-term storage
+* Form protective shipping and storage bags
-== Personal Risks ==
+* Create sealed framing packages
-Talas: [[https://www.talasonline.com/images/PDF/TechnicalDataSheet/marvelseal.pdf| MarvelSeal 360 Safety Data sheet]]
 == Physical and Chemical Properties ==
+{| class="wikitable" style="vertical-align:bottom;"
+|- style="font-weight:bold; background-color:#FCE4D6;"
+! Tradenames
+! Description<br>* Layer composition
+! Thickness (Mils)
+! Water-vapor transmission (WVTR)<br>gm/m2 per 24 hours
+! Oxygen transmission (O2TR)<br>cc/m2 per 24 hours
+! Breaking Strength<br>Tensile (psi)
+! Puncture resistance<br>(lbs)
+! Recorded tests<br>Brand name: number (dates)<br>See note below.
+! Data sheet and SDS links
+|-
+! [[Marvelseal]] 360
+| Superior tear and puncture resistance from air, light, and moisture; approved for direct food contact<br> * Layer 1: Biaxially Oriented [[Nylon]], 0.6 mil<br> * Layer 2: [[Polyethylene]] (PE), 1.4 mil<br> * Layer 3: [[Aluminum foil]], 0.0003 mil<br> * Layer 4: [[Polyethylene]], 1.2 mil<br> * Layer 5: [[Low density polyethylene|Linear Low-Density Polyethylene]] (LLDPE), 1.5 mil
+| 4.6 - 5.2
+| 0.0006 - 0.009 (90% RH, 100°F)
+| 0.009 (@ 0 RH, 73°F)
+| 27
+| 17
+| * 360: 1 (2018)
+| * [https://docs.google.com/document/d/1wbrM7zyppXObb1DxRzqR8TTZGO_AWW8s-QXByBPlv6Y/edit?tab=t.0 Data sheet 1]<br>* [https://embed.widencdn.net/pdf/plus/gaylord/rfavh0fzff/MARVELSEAL360MSDS.pdf?u=wqpqpv Data Sheet 2]<br>* [https://www.talasonline.com/images/PDF/TechnicalDataSheet/marvelseal.pdf Data sheet 3]<br> * [https://www.talasonline.com/images/PDF/TechnicalDataSheet/marvelseal.pdf SDS]
+|-
+! PR 2175 <br>formerly [[Marvelseal]] 470
+| Superior tear and puncture resistance as well as protection from air, light, and moisture vapor; more easily sealed than 360 but less resistant to puncture<br> * Layer 1: [[polypropylene|PP]], 0.9 mil<br> * Layer 2:[[polyethylene|PE]], 0.65 mil<br> * Layer 3: [[Aluminum foil|Foil]], 0.000285 mil<br> * Layer 4: [[polyethylene|PE]], 0.65 mil<br> * Layer 5: [[Low density polyethylene|LLDPE]], 2.8 mil
+| 5.0
+| 0.0005 - 0.009 (90% RH, 100°F)
+| 0.009 (0 RH, 73°F)
+| 29
+| 18
+| * 470: 1 (2019)
+| * [https://midsouthpackaging.com/wp-content/uploads/2023/02/MS470-Data-Sheet.pdf Data sheet]
+|-
+! [[Marvelseal]] 585
+| Superior tear and puncture resistance from air, light, and moisture; approved for direct food contact<br>* [[Tyvek]]/[Polyethylene|PE]/[[aluminum foil|Foil]]/[[Polyethylene|PE]]
+|  8.5
+| <0.01
+|
+| 40
+| 25
+| * n/a
+| * [https://docs.google.com/document/d/14m4ecFwVu1WNybolJ9421e4-Os_loh4Gbnaj62Od6ek/edit?tab=t.0 Data sheet]
+|-
+! Marvelseal 1311B
+| Provides superior tear and puncture resistance as well as protection from light, air, and moisture vapor<br>* [[scrim]]/[Polyethylene|PE]/[[aluminum foil|Foil]]/[[Polyethylene|PE]]
+| 12
+| <0.01
+|
+| 35
+| 32.8
+| * n/a
+| * [https://docs.google.com/document/d/1QeJL2W9DyPwVdWW4xQcmD3gPw9VA_if3FCE0q-RoLC4/edit?tab=t.0 Data sheet]
+|-
+! Marvelseal 1312
+| Recommended for materials that are susceptible to damage by corrosion<br>* [[Kraft paper]]/[Polyethylene|PE]/[[aluminum foil|Foil]]/[[Polyethylene|PE]]
+| 7.7
+| 0.008
+|
+| 27
+| --
+| * n/a
+| * [https://docs.google.com/document/d/1_H1jy9sKZtMB5dy5R5JRQhbP28F-ArI6mFoENX7OO8Q/edit?tab=t.0 Data sheet]
+|-
+|}
+Note: The [https://www.conservation-wiki.com/wiki/Project:Combined_Materials_Testing_Results_(Search_Builder) AIC Materials Testing Results page] provides information on Oddy tests that were completed on these materials.   Access their database, then use the search box to locate material of interest.
-Marvelseal 360 Specifications:
+== Working Properties ==
+* Resistance to grease and oils is good and the dimensional stability at high percent RH is good.
--Layer 1: Biaxially Oriented Nylon, 0.6 mil
+* Heat seals at 350-375°F. Maximum temperature recommended for use is 400°F.
--Layer 2: Polyethylene, 1.4 mil
--Layer 3: Aluminum Foil, 0.0003 mil
--Layer 4: Polyethylene, 1.2 mil
--Layer 5: Linear Low-Density Polyethylene, 1.5 mil
-Total Thickness: 5.2 Mils
-MVTR (Moisture Vapor Transfer Rate): 0.009 gms/meter2 (0.0006 gms/1002 inches.) per 24hrs @ 90% RH, 100°F
-OTR (Oxygen Transfer Rate): 0.009 cc/meter2 (0.0006 cc/1002 inches.) per 24 hrs @ 0 RH, 73°F
-Resistance to grease and oils is good and the dimensional stability at high percent RH is good.
-Heat seals at 350°F. Maximum temperature recommended for use is 400°F.
 == Forms/Sizes ==
-The film is sold in rolls either 36" or 48" in width and lengths up to 200 yds.
+* The film is sold in rolls either 36" or 48" in width and lengths up to 200 yds.
-Also available as premade pouches in sizes (in.) 9x12, 12x16 and 17x22.
+* Also available as premade pouches in sizes (in.) 9x12, 12x16 and 17x22.
 == Application Video ==
@@ Line 65: / Line 98: @@
 For best results, the entire piece of wood must be completely covered with Marvelseal. If the Marvelseal tears, simply cut a small piece of Marvelseal and iron it onto the torn spot.
-== Sources Checked for Data in Record ==
+== Resources and Citations ==
 * Rachael Perkins Arenstein, Lisa Goldberg, and Eugenie Milroy, ‘Support and Rehousing for Collection Storage’ In ‘Preventive Conservation: Collection Storage’ Lisa Elkin and Christopher A. Norris (eds.), Society for the Preservation of Natural History Collections, New York. 2019.
 * Preparation, Art Handling, Collections Care Information Network [http://www.paccin.org/content.php?62-Materials (PACCIN)]
 * Conservation Support Systems Website: https://conservationsupportsystems.com/product/show/marvelseal-360-barrier/barrier-films
 * Gaylord Archival Website: https://www.gaylord.com/Preservation/Conservation-Supplies/Wrapping,-Lining-&-Support-Materials/Marvelseal&%23174;-360-Barrier-Film-(50-ft-)/p/M3650
 * Pam Hatchfield, ''Pollutants in the Museum Environment'', Archetype Press, London, 2002
 * Conservation Support Systems, Catalog, 1997
 * Teri Hensick, contributed information, 1998
+* SPNCH at www.spnchorg.concom/supplies_cdn.htm (accessed 3/17/04) - lists Marvelseal 470 as polypropylene / polyethylene / aluminum / polypropylene
-* Website address  Comment: SPNCH at www.spnchorg.concom/supplies_cdn.htm (accessed 3/17/04) - lists Marvelseal 470 as polypropylene / polyethylene / aluminum / polypropylene
-[[Category:Materials database]] [[Category:MWG]] [[Category:PACCIN]]
+[[Category:Materials database]] [[Category:MWG]][[Category:PACCIN]][[Category: Sheet/Film, Composite]][[Category:Laminates]]