50 comic book bags poly vs mylar

These acid free, archival safe bags come in current, silver, golden, and treasury sizes. Comic book collectors get great products and service from. We also have two styles of 4 mil polyester sleeves. You will never have to change these bags again, as they protect for over 100 years. 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. Ideal sizing would be a bag that is 18 larger than board paring which is surprising hard to find. My top 50 comic book covers in my collection duration. Mylar will not discolor, damage, or adhereto items placed inside it. Mylar sleeves will not discolor, damage, or adhere to items they protect. Premium comic bags archival stiffeners crystal clear bags. In the far infrared a selfsupporting layer, such as a sheet of mylar stretched over a plane circular surface, is widely used. Comic book storage supplies shop comic book sleeves and. Mylar bags help in all areas of these, although they do not replace a proper food storage container like food grade storage buckets. How often should you replace the bags and boards when.

We stock 2mil mylar bags in current, golden and silver sizes. The current age size leaves too much room on the sides of the book and leaves. So ive decided it is time to move my silver age books to mylar. Made of archival safe acid free polyester meets strict us government guidelines for archiving paper material. Bcw supplies 2 mil current comic mylar 50 count pack. We love our books and we want to help you look after your collection the way you want to. So basically i can get 100 bags and boards with halfbacks for about the same price as half as many 50 with fullbacks. Protective packaging offers a range of foil lined materials, sometimes referred to as mylar or alufoil, for moisture barrier bags. If you re not going mylarpolyester film, you can pretty much get whatever brand.

View 3 replies from don comic book junkie and others. The 3 most common materials for bags are mylar, polyethylene, and. 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. Comic book bags are made of any of several kinds of plastic. Our comic book bags are also made with our crystal clear technology, so these are the clearest bags available today. When buying mylar, you typically can go from 1 mil thick called mylites at e. Has a little extra wiggle room vs todays poly bags, and feels sturdy. Resistance to moisture, insect attack, fungus, mold, mildew, acid, oils, grease, and solvents. Its more important to keep them in a cool, dry place. Store your comic books in archival mylar comic bags. Gerber, arklites 2 from bill cole or 4 mil thick mylite4 or archives from e. I actually recommend using silver age mylars for both silver age and current age books.

To keep comic books preserved, theyre normally stored in bags with boards and. When i first started collecting comic books, i used rather cheap poly bags polyethylene and standard boards. We also carry many sizes of archival polyethylene bags for matted prints in digital. Mylar will not discolor, damage, or adhere to items placed inside it. Mylar bags used in food storage have revolutionized the way that food is stored longterm. Comic book collectors can find all they need for comic storage at bags unlimited. Best mylar bags and backer board combo comics general. We carry comic bags, mylar sleeves, polyethylene bags, backings, boxes and mailers. The open flap style rof has to be creased to form the flap and then folded over. Use the thick version of each size to store thicker comic books like annuals. Formats are available for a variety of ephemera including postcards, comic books, magazines, sheet music, record jackets, and many other collectibles.

Basically a great replacement for regular poly bags. Convenient online store that has comics, collectables and comic book accessories. Foil bags mylar bags metallized moisture barrier bags. We have access to 2mil magazine bags and 4mil mylar bags in all 4 sizes. Each pack of mylites2 includes 50 standard 714 x 1012 plus 112 flap comic book protective mylar sleeves. These bags are good to last between 57 years or pending on a safe environment. It is a sturdy film that beautifully displays, timelessly protects and gives extra support to fragile documents. These 4 mil comic book bags are made of archival polyester mylar an inert material of the highest clarity. These 2 mil comic book bags are made of archival polyester which is an inert material of. They are both made of the same archival polyester material, but they have two different flap styles. Resealable and nonresealable 2mil comic book poly bags. These mylar bags off 4 mil of material thickness to keep your comics in top condition. Each package of 50 mylars is factory shrink wrapped suitable for retail sale.

Each mylar sleeve holds one 8 12 x 14 legal size document, cgc cbcs graded comic book slab, or similarly sized item. Polyethylene bags for archival use magazine bags and more. Best mylar bags and backer board combo best mylar bags and backer board combo. It is a sturdy film that beautifully displays, timelessly protects and gives extra support to fragile. Dont trust your long term storage to simple poly bags. Comic book bags comic book boards comic book boxes. Gerber brand mylites 4 heavy duty 4 mil mylar bags for storing most bronze silver age comic books 1950s to 1970s. For modern age, 678 bag and 638 seems to be perfect.

Gerber has the lowest prices on mylar bags and fully buffered boards. 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. 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. Pack 50 mylites 4 mil mylar bronzesilver age comic book. Comic book backing boards come in different thicknesses and varying degrees of archival acid free materials. Best mylar bags and backer board combo comics general cgc. These 2 mil comic book bags are made of archival polyester mylar an inert material of the highest clarity. Mylar comic bags 4 mil shop current comic mylar bags bcw.

Air pollution, ultra violet light, dirt and oil from fingers as well as rough handling all contribute to the deterioration of a. Almost every collector has seen one of the white comic book storage boxes at. The bright colors of the comic books will still stand out and your sales will only grow. 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. The main ways that food is affected by longterm storage is through heat, light, moisture, oxygen, and rodents. Comic bags wholesale comic book sleeves to protect comic books. Worth getting if you need to bag any pre1990 comics and wish to retain their value. Check out our selection below to see the comic bag products we currently. What size of bags and boards do i need to protect my comic books. 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.

Personally, i use bcw supplies resealable polypropylene comic bags. Search function didnt reveal any discussions outside of poly vs mylar. So can you guys help me understand the deal with mylar. 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. Our polyethylene bags afford protection from the damaging effects of handling, dust, pollution, and moisture.

Polybags will wrinkle over time and allow a lot more moisture in. We stock comic bags made out of polyethylene, polypropylene, and polyester. Each mylar sleeve holds a golden age comic book mid 1940s to 1950s or most gold key comics. Is the price difference worth getting the 4 over the 2. Mylites are typically 2mm thick and the standard bag is 4mm thick and fairly rigid. Mylar is not commonly available in many comic stores they traditionally carry poly bags and recommend changing them out every few years. Gerber mylar archives 4 mil thick comic book bags sleeves 7 16. 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. Acid free archival safe comic book 2mil poly bags by the. This video shows what i use in order to protect my comic books from age and decay. Buy bcw supplies 2 mil current comic mylar 50 count pack. Comic book sleeves acid free comic book protectors bcw.