50 comic book bags poly vs mylar

Comic book collectors get great products and service from. These bags are good to last between 57 years or pending on a safe environment. Resistance to moisture, insect attack, fungus, mold, mildew, acid, oils, grease, and solvents. Store your comic books in archival mylar comic bags. Mylar an automated comic book cbrcbz downloader software well since more people seem to be using this, i figured it was time to at least have my presence here so that i. Each package of 50 mylars is factory shrink wrapped suitable for retail sale. When i first started collecting comic books, i used rather cheap poly bags polyethylene and standard boards. Convenient online store that has comics, collectables and comic book accessories. Gerber has the lowest prices on mylar bags and fully buffered boards. We carry comic bags, mylar sleeves, polyethylene bags, backings, boxes and mailers. Best mylar bags and backer board combo comics general. Use the thick version of each size to store thicker comic books like annuals. Each mylar sleeve holds one 8 12 x 14 legal size document, cgc cbcs graded comic book slab, or similarly sized item. Bcw supplies 2 mil current comic mylar 50 count pack.

The current age size leaves too much room on the sides of the book and leaves. Basically a great replacement for regular poly bags. Made of archival safe acid free polyester meets strict us government guidelines for archiving paper material. They are both made of the same archival polyester material, but they have two different flap styles. Mylar is not commonly available in many comic stores they traditionally carry poly bags and recommend changing them out every few years. Premium comic bags archival stiffeners crystal clear bags. Dont trust your long term storage to simple poly bags. How often should you replace the bags and boards when.

Almost every collector has seen one of the white comic book storage boxes at. Resealable and nonresealable 2mil comic book poly bags. Mylar bags used in food storage have revolutionized the way that food is stored longterm. If you re not going mylarpolyester film, you can pretty much get whatever brand. In the far infrared a selfsupporting layer, such as a sheet of mylar stretched over a plane circular surface, is widely used. Comic book sleeves acid free comic book protectors bcw. Formats are available for a variety of ephemera including postcards, comic books, magazines, sheet music, record jackets, and many other collectibles. Comic book backing boards come in different thicknesses and varying degrees of archival acid free materials. Comic book storage supplies shop comic book sleeves and. Comic book bags comic book boards comic book boxes. These 2 mil comic book bags are made of archival polyester which is an inert material of. The open flap style rof has to be creased to form the flap and then folded over.

Polybags will wrinkle over time and allow a lot more moisture in. Help i just ran out of poly bags and have been wanting to move all my comics to mylar for a while so this seems like a. Our comic book bags are also made with our crystal clear technology, so these are the clearest bags available today. Mylar will not discolor, damage, or adhereto items placed inside it. Our comic book bags are polypropylene, these are not acid free, no poly bags in the world are acid free some other companies says so, but they are not, the correct term is acid neutral. Check out our selection below to see the comic bag products we currently. Each mylar sleeve holds a golden age comic book mid 1940s to 1950s or most gold key comics. Gerber brand mylites 4 heavy duty 4 mil mylar bags for storing most bronze silver age comic books 1950s to 1970s. Best mylar bags and backer board combo best mylar bags and backer board combo. We love our books and we want to help you look after your collection the way you want to. These 4 mil comic book bags are made of archival polyester mylar an inert material of the highest clarity. Comic book bags are made of any of several kinds of plastic. To keep comic books preserved, theyre normally stored in bags with boards and. We stock comic bags made out of polyethylene, polypropylene, and polyester.

Air pollution, ultra violet light, dirt and oil from fingers as well as rough handling all contribute to the deterioration of a. The bright colors of the comic books will still stand out and your sales will only grow. Has a little extra wiggle room vs todays poly bags, and feels sturdy. Its more important to keep them in a cool, dry place. These 2 mil comic book bags are made of archival polyester mylar an inert material of the highest clarity. Acid free archival safe comic book 2mil poly bags by the. Mylar bags help in all areas of these, although they do not replace a proper food storage container like food grade storage buckets. Polyethylene bags for archival use magazine bags and more. Foil bags mylar bags metallized moisture barrier bags. We also have two styles of 4 mil polyester sleeves. Mylar comic bags 4 mil shop current comic mylar bags bcw. Mylar will not discolor, damage, or adhere to items placed inside it.

Mylites are typically 2mm thick and the standard bag is 4mm thick and fairly rigid. Search function didnt reveal any discussions outside of poly vs mylar. So basically i can get 100 bags and boards with halfbacks for about the same price as half as many 50 with fullbacks. Mylar sleeves will not discolor, damage, or adhere to items they protect. The beaded flap style bf has a third piece of polyester that is bead welded to the extended back of the sleeve, creating the flap. What size of bags and boards do i need to protect my comic books.

These mylar bags off 4 mil of material thickness to keep your comics in top condition. Personally, i use bcw supplies resealable polypropylene comic bags. The 3 most common materials for bags are mylar, polyethylene, and. Protective packaging offers a range of foil lined materials, sometimes referred to as mylar or alufoil, for moisture barrier bags. Buy bcw supplies 2 mil current comic mylar 50 count pack. Our polyethylene bags afford protection from the damaging effects of handling, dust, pollution, and moisture. So can you guys help me understand the deal with mylar. Is the price difference worth getting the 4 over the 2. When buying mylar, you typically can go from 1 mil thick called mylites at e. These acid free, archival safe bags come in current, silver, golden, and treasury sizes. For modern age, 678 bag and 638 seems to be perfect.

I actually recommend using silver age mylars for both silver age and current age books. Gerber mylar archives 4 mil thick comic book bags sleeves 7 16. Gerber has to say about storing comics on their website keeping in mind that they are, after all, in the business of selling mylar bags. You will never have to change these bags again, as they protect for over 100 years. How often bags and boards need to be replaced depends on how the comics are stored and what type of bags and boards are used. The main ways that food is affected by longterm storage is through heat, light, moisture, oxygen, and rodents. Worth getting if you need to bag any pre1990 comics and wish to retain their value. Each pack of mylites2 includes 50 standard 714 x 1012 plus 112 flap comic book protective mylar sleeves. Im not the ultimate authority on this issue, but i would say the mylar bags are good for highvalue books, but for an average book the poly bags should be fine. Ideal sizing would be a bag that is 18 larger than board paring which is surprising hard to find. It is a sturdy film that beautifully displays, timelessly protects and gives extra support to fragile. Pack 50 mylites 4 mil mylar bronzesilver age comic book.

Polypropylene and polyethylene run cheaper than mylar, but typically must be replaced every 3 to 5 years, along with the backing board, so the comic remains preserved. Best mylar bags and backer board combo comics general cgc. My top 50 comic book covers in my collection duration. We have access to 2mil magazine bags and 4mil mylar bags in all 4 sizes. Gerber, arklites 2 from bill cole or 4 mil thick mylite4 or archives from e.