Fiberglass Extren 500 Sheet  .500" x 12" x 12", Olive Green 
An all-purpose series utilizing an isophthalic polyester resin system with a UV inhibitor.

Fiberglass has internal stresses built up inside of the sheet. When a sheet is cut, it relieves that stress. As a result, the piece that is cut, especially for thinner sheets, 

warp and creep may occur in the center area of the sheet.

Fiberglass has a balanced stress state with respect to the shape centerline. When Cutting to size, more material is removed from one side of the centerline than the other, 

the material will “dish up” towards the side with more material removed. The amount of residual stress locked into the material determines how much the material will move 

once the outer material is removed. 

The same condition exists in metals. However, the lower stiffness of fiberglass makes the magnitude of this more significant.



Width and Length Tolerance +/- 3/16"


RETURN'S

Where we are at fault. Item not as described, damaged or an obvious error on our part is guaranteed a full refund, inclusive of any & all shipping
per our stated directions. RETURN DIRECTION’s; All returns MUST be in the original condition received. 
All returns MUST be shipped in the same manner as we shipped originally.

ANY ADDITIONAL COST UP & BEYOND THE ORIGINAL COST, INCURRED IN RETURNING YOUR ITEM IS NOT REFUNDABLE. (if you choose to return an item at 
a higher rate than we originally shipped to you? This portion is NOT refundable) Refunds due because of a no error on our part are completed as
an item refund only. Shipping is excluded. PLEASE feel free to contact us with any questions or concerns, as we strive for 100% satisfaction & happy customers.  

Items with a free shipping 20% restocking fee will apply.