OptiMA® 1/4" Thick Porcelain Steel Magnetic Whiteboard Panels

SKU: GR-P25-MAG
1  Review

Premium DIY Component: 1/4" thick magnetic porcelain steel panels designed for creating new, custom dry erase boards by the end-user.


50-Year Warranty: Features the best available dry erase writing surface, guaranteed with a 50-year warranty against manufacturer's defects.


Unfinished and Unframed: Unfinished edges require the panel to be installed within a frame of some type; includes a vapor barrier backing.

SKU GR-P25-MAG
Made in the USA
Over 30 Years in Business
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Our on-site experts are here to help!

Live Chat
(866) 366-1500

Details

The 1/4" Thick Porcelain Steel Magnetic Whiteboard Panels are the ideal component for contractors, manufacturers, or end-users looking to create new, customized dry erase boards with frames. These panels feature the best dry erase writing surface available on the market: a 6100S high gloss white magnetic porcelain steel. This surface carries an industry-leading 50-year warranty against manufacturer's defects. The 1/4" thick panels include a vapor barrier backing, but the edges are unfinished, and they are not intended to be hung without a frame of some type. Available in multiple standard sizes and offered in convenient 2-pack units at a discounted price.

Workplace

Nothing gets the team on the same page like good communication, and as far as we're concerned, good communication Nothing gets the team on the good communication starts with a great dry erase board!

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Household

Nothing gets the team on the same page like good communication, and as far as we're concerned, good communication Nothing gets the team on the good communication starts with a great dry erase board!

Shop Now

Size Chart

Model Number Size Shipping Method Shipping Weight Price Sale Price
Type: Single Pack
GR-P25-MAG-203-1 24" X 36" Parcel 13.5 lbs $76.95
GR-P25-MAG-304-1 32" X 45.5" Parcel 23. lbs $127.95
GR-P25-MAG-404-1 4' X 4' Freight 42. lbs $224.95
GR-P25-MAG-404-1-CUS up to 4' X 4', Custom Size Freight 52. lbs $253.95
GR-P25-MAG-406-1 4' X 6' Freight 63. lbs $289.95
GR-P25-MAG-406-1-CUS up to 4' X 6', Custom Size Freight 78. lbs $326.95
GR-P25-MAG-408-1 4' X 8' Freight 84. lbs $365.95
GR-P25-MAG-408-1-CUS up to 4' X 8', Custom Size Freight 78. lbs $412.95
Type: Two Pack
GR-P25-MAG-304-2 32" X 45.5" Parcel 40. lbs $239.95
GR-P25-MAG-404-2 4' X 4' Freight 42. lbs $362.95
GR-P25-MAG-406-2 4' X 6' Freight 90. lbs $490.95
GR-P25-MAG-408-2 4' X 8' Freight 125. lbs $620.95
Ref 66316 24" X 36" 0. lbs $72.33
Ref 66318 up to 4' X 4', Custom Size 0. lbs $72.33
Ref 66319 up to 4' X 6', Custom Size 0. lbs $72.33
Ref 66320 up to 4' X 8', Custom Size 0. lbs $72.33
Surface Finish Gloss
Surface Porcelain Steel
Marker Tray No Tray
Warranty Type 50 Years
Prop65 WARNING: This product can expose you to chemicals including Formaldehyde (gas), and Wood dust which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Reviews Summary

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The order arrived in good time and in good shape. White boards work well and erase well. Quick customer service with good communication.

Questions and Answers about this product

29 Questions &  29Answers

Ed Butka from Rochester, NY asked:

Q
Can screws be driven through this product to mount it directly to a wall without framing?


Answer
Hello Ed,

We are sure that this could be done but the edges of these panels are unfinished and the writing surface would have screws through it. It certainly would not be a very elegant way to display such a quality dry erase surface. We do have other options depending on your needs we might be able to offer you a more fitting solution. If you would contact us at 1-866-366-1500 we would be happy to discuss what you're looking for and thy to match you with the best board for your needs.   

Submitted by:  MWB Teamon June 4, 2024

Kimberly Montante from CA asked:

Q
How much do the 4x8 panels weigh?


Answer
Hello Kimberly, 

Unboxed, one of our 4x8 panel weighs 71 lbs. 

Submitted by:  MWB Teamon June 4, 2024

Wendy Green from Georgia asked:

Q
Can this panel be cut by the end user to fit?  We have a frame and would like to use this to replace an old white board.
Answer
Hi Wendy, thanks for your interest.  These can be cut down, and for a small fee we will actually do it for you (it requires a special blade).  If you need a custom size, please call us to discuss: 866-366-1500.  We can either cut it down, or we can explain the types of blades used to properly cut the panel. 

Submitted by:  MWB Teamon June 4, 2024

Edward from CA asked:

Q
Would it be difficult to cut one of these down to a smaller size -- I'm looking for something more like 18" x 24"
Answer
You can cut the porcelain panel down using a carbide or diamond tip saw blade.

Submitted by:  MWB Teamon June 4, 2024

cindy from IL asked:

Q
Can the panels be cut to a custom size?
Answer
Cutting this product would chip the porcelain. What size are you looking for? We have many different sizes in porcelain steel. If you call us at 866-366-1500 option 1 we can talk through a solution for you. https://mywhiteboards.com/searchresults.html?query=porcelain+steel&x=0&y=0

Submitted by:  MWB Teamon June 4, 2024

cindy from IL asked:

Q
Can the panels be cut to a custom size?
Answer

Hi Cindy, We would not recommend cutting this product after purchasing it. Cutting this product would chip the porcelain.  If you need to cut the panel down, we only recommend using a carbide or diamond tip saw blade. What size are you looking for? We have many different sizes in porcelain steel. If you call us at 866-366-1500 option 1 we can talk through a solution for you. https://mywhiteboards.com/searchresults.html?query=porcelain+steel&x=0&y=0


Submitted by:  MWB Teamon June 4, 2024

May from Toronto, Ontario, Canada asked:

Q
Hi! Could one of these panels be ordered in a 35"x35" size to fit into a pre-existing frame?
Answer
Hi May, I would recommend this instead because the size is much more customizable.  https://mywhiteboards.com/peandstposk.html You can either have us custom cut it for a cost or use a saw if you're comfortable with that. 


Submitted by:  MWB Teamon June 4, 2024

TIna from Tulsa asked:

Q
How much does the 24 x 36 weigh 
Answer
Hi Tina, 


The Porcelain Steel Panel Unframed 24 x 36 weighs 13.6 lbs. 

Submitted by:  MWB Teamon June 4, 2024

Bob Busch from Madison Wisconsin asked:

Q
I need a custom panel cut to 39 3/4 inch x 43 inch.  The thickness of the board MUST be less the 1/4 inch thick.  This is for a track board in our Forward Operations Center (FOC).  What would be the approximate cost for the custom board and weight?  
Answer
Hi Bob, 


Please give us a call at (866)-366-1500, and our customer service team would love to help you with finding the correct quote for the product you need. Thank you.  

Submitted by:  MWB Teamon June 4, 2024

Connie Luu from Carbondale, Colorado asked:

Q
Can the board withstand drilling a hole in the four corners to hang? Trying to go frameless. 
Answer
Hi Connie, We do not recommend drilling a hole through these whiteboards. Drilling through the surface would chip the porcelain. Additionally, these boards intended to be framed after purchasing, they are not made to be installed without a frame. 

Submitted by:  MWB Teamon June 4, 2024

Dale Daigrepont from Mansura Louisiana asked:

Q
Can magnetic dry erase boards be cut to size? Having to put on custom nurses station.
Answer
Hi Dale,

Thanks for your question! We can definitely cut dry erase boards to a custom size. What size are you looking for?
Please give us a call at 866-366-1500 and our team would love to help!

Submitted by:  MWB Teamon June 4, 2024

Erin from San Rafael, CA asked:

Q
Does this product consist of porcelain applied to steel, which is then applied to a MDF panel?
Answer
Hi Erin,

The porcelain and steel are one sheet. Porcelain is baked or heat fused to the steel sheet to form one layer. Then we apply the porcelain steel to a 1/4-inch MDF substrate. 

Submitted by:  MWB Teamon June 4, 2024

Danny from Sacramento,CA asked:

Q
What is the recommended way to cut down these panels?
Answer
Hi! We recommend a diamond or carbide tipped saw blade to cut these yourself. We can also cut them to your liking here before purchase. If you have any other questions, contact us at 866-366-1500.


Have a great day!

Submitted by:  MWB Teamon June 4, 2024

Jeanne Clark from North Hampton, NH asked:

Q
do you sell frame material for the porcelain steel panel. or would pvc uchannel for 1/4" thickness work?

Do you offer a trade discount?

Answer

Hello Jeanne,


I would recommend contacting us at 866-366-1500 for more information. We can accommodate quite a few custom requests like these but it's easier to speak with someone who can offer you options on the phone!


Have a great day!

Submitted by:  MWB Teamon June 4, 2024

Ed Butka from Rochester, NY asked:

Q
Can screws be driven through this product to mount it directly to a wall without framing?


Answer
Hello Ed,

We are sure that this could be done but the edges of these panels are unfinished and the writing surface would have screws through it. It certainly would not be a very elegant way to display such a quality dry erase surface. We do have other options depending on your needs we might be able to offer you a more fitting solution. If you would contact us at 1-866-366-1500 we would be happy to discuss what you're looking for and thy to match you with the best board for your needs.   

Submitted by:  MWB Teamon June 6, 2024

Kimberly Montante from CA asked:

Q
How much do the 4x8 panels weigh?


Answer
Hello Kimberly, 

Unboxed, one of our 4x8 panel weighs 71 lbs. 

Submitted by:  MWB Teamon June 6, 2024

Wendy Green from Georgia asked:

Q
Can this panel be cut by the end user to fit?  We have a frame and would like to use this to replace an old white board.
Answer
Hi Wendy, thanks for your interest.  These can be cut down, and for a small fee we will actually do it for you (it requires a special blade).  If you need a custom size, please call us to discuss: 866-366-1500.  We can either cut it down, or we can explain the types of blades used to properly cut the panel. 

Submitted by:  MWB Teamon June 6, 2024

Edward from CA asked:

Q
Would it be difficult to cut one of these down to a smaller size -- I'm looking for something more like 18" x 24"
Answer
You can cut the porcelain panel down using a carbide or diamond tip saw blade.

Submitted by:  MWB Teamon June 6, 2024

cindy from IL asked:

Q
Can the panels be cut to a custom size?
Answer
Cutting this product would chip the porcelain. What size are you looking for? We have many different sizes in porcelain steel. If you call us at 866-366-1500 option 1 we can talk through a solution for you. https://mywhiteboards.com/searchresults.html?query=porcelain+steel&x=0&y=0

Submitted by:  MWB Teamon June 6, 2024

cindy from IL asked:

Q
Can the panels be cut to a custom size?
Answer

Hi Cindy, We would not recommend cutting this product after purchasing it. Cutting this product would chip the porcelain.  If you need to cut the panel down, we only recommend using a carbide or diamond tip saw blade. What size are you looking for? We have many different sizes in porcelain steel. If you call us at 866-366-1500 option 1 we can talk through a solution for you. https://mywhiteboards.com/searchresults.html?query=porcelain+steel&x=0&y=0


Submitted by:  MWB Teamon June 6, 2024

May from Toronto, Ontario, Canada asked:

Q
Hi! Could one of these panels be ordered in a 35"x35" size to fit into a pre-existing frame?
Answer
Hi May, I would recommend this instead because the size is much more customizable.  https://mywhiteboards.com/peandstposk.html You can either have us custom cut it for a cost or use a saw if you're comfortable with that. 


Submitted by:  MWB Teamon June 6, 2024

TIna from Tulsa asked:

Q
How much does the 24 x 36 weigh 
Answer
Hi Tina, 


The Porcelain Steel Panel Unframed 24 x 36 weighs 13.6 lbs. 

Submitted by:  MWB Teamon June 6, 2024

Bob Busch from Madison Wisconsin asked:

Q
I need a custom panel cut to 39 3/4 inch x 43 inch.  The thickness of the board MUST be less the 1/4 inch thick.  This is for a track board in our Forward Operations Center (FOC).  What would be the approximate cost for the custom board and weight?  
Answer
Hi Bob, 


Please give us a call at (866)-366-1500, and our customer service team would love to help you with finding the correct quote for the product you need. Thank you.  

Submitted by:  MWB Teamon June 6, 2024

Connie Luu from Carbondale, Colorado asked:

Q
Can the board withstand drilling a hole in the four corners to hang? Trying to go frameless. 
Answer
Hi Connie, We do not recommend drilling a hole through these whiteboards. Drilling through the surface would chip the porcelain. Additionally, these boards intended to be framed after purchasing, they are not made to be installed without a frame. 

Submitted by:  MWB Teamon June 6, 2024

Dale Daigrepont from Mansura Louisiana asked:

Q
Can magnetic dry erase boards be cut to size? Having to put on custom nurses station.
Answer
Hi Dale,

Thanks for your question! We can definitely cut dry erase boards to a custom size. What size are you looking for?
Please give us a call at 866-366-1500 and our team would love to help!

Submitted by:  MWB Teamon June 6, 2024

Erin from San Rafael, CA asked:

Q
Does this product consist of porcelain applied to steel, which is then applied to a MDF panel?
Answer
Hi Erin,

The porcelain and steel are one sheet. Porcelain is baked or heat fused to the steel sheet to form one layer. Then we apply the porcelain steel to a 1/4-inch MDF substrate. 

Submitted by:  MWB Teamon June 6, 2024

Danny from Sacramento,CA asked:

Q
What is the recommended way to cut down these panels?
Answer
Hi! We recommend a diamond or carbide tipped saw blade to cut these yourself. We can also cut them to your liking here before purchase. If you have any other questions, contact us at 866-366-1500.


Have a great day!

Submitted by:  MWB Teamon June 6, 2024

Jeanne Clark from North Hampton, NH asked:

Q
do you sell frame material for the porcelain steel panel. or would pvc uchannel for 1/4" thickness work?

Do you offer a trade discount?

Answer

Hello Jeanne,


I would recommend contacting us at 866-366-1500 for more information. We can accommodate quite a few custom requests like these but it's easier to speak with someone who can offer you options on the phone!


Have a great day!

Submitted by:  MWB Teamon June 6, 2024

jeff d Cronin from Massachusetts asked:

Q
Could a printed sheet of vinyl be applied to this material and magnets would still stick to board? e.g. high quality 2mil print vinyl with a 2mil laminate
Answer
Yes, the magnetic receptive surface on our Magnetic Whiteboard panels is strong enought to pull thru the vinyl surface. For additional questions, please call out Customer Service team at 866-366-1500.

Submitted by:  The MWB Team on April 16, 2025