
This table provides a quick reference to our most popular glassine bag sizes and their recommended uses. Each option highlights unique features such as material composition, finish type, and ideal applications, helping you select the perfect packaging solution for your needs.
| Size Options | Material | Finish Type | Usage Applications |
|---|---|---|---|
| 3″ x 5″ | 100% Glassine | Glossy & Smooth | Jewelry, stamps, samples |
| 5″ x 7″ | Pure Wood Pulp | Semi-Transparent | Greeting cards, stationery |
| 6″ x 9″ | Acid-Free Paper | Non-Coated | Photos, small gifts |
| 8″ x 10″ | Biodegradable | Water-Resistant | Bakery items, craft storage |
Glassine bags are becoming one of the most versatile and eco-friendly paper packaging solutions available today. Made from smooth, glossy, and semi-transparent paper, they are widely used across retail, food, crafts, and sustainable packaging industries. Their unique production method gives them an edge over traditional paper and plastic bags.
Whether you’re looking for glassine bags bulk for business, small orders for baking, or custom designs for branding, our collection is designed to meet diverse packaging needs while keeping sustainability in focus. For brands seeking more premium packaging options, you may also explore our custom printed gift bags to elevate your presentation and strengthen brand identity.
Unlike regular paper bags, glassine bags are created through a unique supercalendering process that makes them grease-resistant, moisture-resistant, and naturally recyclable. Their smooth finish and slightly translucent look make them an ideal solution for elegant packaging while remaining eco-friendly.
We manufacture glassine bags from responsibly sourced wood pulp, without adding coatings or harmful chemicals. This results in packaging that supports plastic-free initiatives while meeting retail and food-grade safety requirements.
To help you choose the right option, here’s a quick overview of our most popular glassine bag specifications:
| Size (W × H cm) | Material | Thickness | Packing Qty/Carton |
|---|---|---|---|
| 8 × 12 | 100% Glassine | 35 gsm | 1,000 pcs |
| 10 × 15 | 100% Glassine | 40 gsm | 1,000 pcs |
| 12 × 18 | 100% Glassine | 45 gsm | 500 pcs |
| 15 × 20 | 100% Glassine | 50 gsm | 500 pcs |
This compact product table allows buyers to quickly select the correct size, material, and packing quantity that best suits their retail, food service, or craft packaging needs.
![]() glassine bags for baking goods |
![]() compostable glassine bags |
![]() printed glassine bags |
Glassine is a paper-based material created using a special technique called supercalendering. Unlike ordinary paper, glassine goes through additional high-pressure rolling stages, giving it its characteristic smooth, glossy finish and low porosity. The manufacturing process involves:
Pulping – Wood is chipped, cooked, and broken down to remove lignin, leaving behind pure cellulose fibers.
Sheet Formation – The pulp slurry is spread onto a fine wire mesh, forming continuous sheets while water drains out naturally.
Pressing & Drying – Sheets are pressed to remove excess moisture, then carefully dried to retain fiber strength.
Supercalendering – Finally, sheets are passed repeatedly through heated rollers, compressing and aligning fibers, which makes the paper dense, smooth, and grease-resistant.
This advanced process creates a material strong enough for various packaging needs while staying fully recyclable.
Glassine bags are incredibly versatile, making them popular in many industries. Common applications include:
Food Packaging – Perfect for cookies, baked goods, sandwiches, and grease-sensitive snacks.
Retail Packaging – Used by jewelry shops, boutiques, and stationery brands for elegant presentation.
Craft & Collectibles – Ideal for stamps, postcards, photographs, and small handmade items.
Pharmaceutical & Laboratory – Used to store delicate components due to their smooth, lint-free texture.
Eco-Friendly Brands – Brands looking for plastic-free packaging choose glassine for its recyclable and compostable qualities.
By integrating glassine bags bulk into your packaging strategy, you reduce plastic use while elevating your brand’s sustainability profile.
![]() moisture-resistant paper bags |
![]() eco-friendly packaging |
![]() glassine envelopes and bags |
Is glassine better than plastic?
Yes. Unlike plastic, glassine is recyclable, biodegradable, and compostable. While plastic can be produced using recycled content, glassine’s natural materials make it an eco-friendly alternative for sustainable packaging. For heavier items or more durable options, you may also consider our kraft bags as a strong and sustainable solution.
Is glassine the same as parchment paper?
No. Glassine is smooth and glossy due to supercalendering, making it resistant to grease and moisture. Parchment paper, on the other hand, is silicone-coated for heat resistance and primarily used for baking.
Can glassine bags hold liquids?
Not recommended. While glassine offers slight resistance to moisture and grease, it is not waterproof and cannot hold water or other liquids.
Is glassine eco-friendly?
Absolutely. Made from renewable wood pulp, glassine is curbside recyclable, biodegradable, and compostable. It’s a perfect choice for brands aiming to reduce plastic dependency.
Is glassine paper strong?
Yes, but moderately. It’s sturdy for packaging lightweight goods but not as durable as plastic. For heavier products, reinforced kraft paper or multi-layer packaging is better.
When sourcing glassine bags wholesale, our company stands out by combining quality, customization, and sustainability. We provide:
Wide Range of Sizes & Styles – Stock and custom glassine bags.
Bulk Discounts – Affordable pricing for businesses ordering glassine bags bulk.
Eco-Friendly Focus – 100% recyclable, biodegradable, and compostable.
Global Shipping – Reliable delivery for retailers and wholesalers worldwide.
Customization Options – Add your logo, colors, and branding for a premium look.
Our dedication to innovation and sustainability ensures you receive premium glassine packaging solutions that align with your brand values.
![]() sustainable packaging solutions |
![]() archival storage bags |
![]() grease-resistant glassine bags |