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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Double a A4 Paper 70gsm / 80gsm (carton - 5 Reams)Double A is a premium paper known for its high quality, superior performance and environmental friendliness. Product Details: A4 (210 x 297mm) 7 Advantages of Double A Paper Everything is in the fiber, and Double As high fiber content makes it the best copy paper for high speed machines. Here are seven reasons why: Good Runnability: Our precision rotary paper cutting machines significantly reduce paper jams in copiers, a quality proven in a tough No
Double A is a premium paper known for its high quality, superior performance and environmental friendliness. Product Details: A4 (210 x 297mm) 7 Advantages of Double A Paper
Everything is in the fiber, and Double A’s high fiber content makes it the best copy paper for high-speed machines. Here are seven reasons why: Good Runnability: Our precision rotary paper cutting machines significantly reduce paper jams in copiers, a quality proven in a tough ‘No Jam’ Runnability test performed under independent laboratory conditions in which 60 pages per minute were copied for 24 continuous hours. Printing Sharpness: Double A’s smooth surface allows for good toner transfer, making copies as sharp as the original. Excellent Smoothness: Double A’s smooth surface gives it a high quality touch and makes for effortless copying, especially in high-speed machines. Bright Appearance: Double A’s 148-151 CIE whiteness provides high print contrast and resistance to fading. Enhanced Copier Performance: The sharp blades on our advanced sheet cutting machines result in a lower dust content when printing or copying, prolonging the life of office equipment. Two-Sided Use: The high opacity and excellent formation resulting from Double A’s high quality fiber allows double-sided use. Longer Storage Period for Documents: Acid free paper has longer shelf life, making it perfect for storing documents.
Double A Paper Properties Double A has 30 million fibers per gram, a unique characteristic that gives Double A its: • Smooth surface • High density • High opacity • Low ash content • Good formation Smoothness Smoothness is a measure of the flatness of a paper’s surface and affects how it moves through a printer or copy machine. A smoother surface also has a high-quality feel, is pleasing to the eye, and is particularly well suited to high-speed machines. Roughness is taken into account when measuring a paper’s smoothness, and the lower the number the better the paper. Paper roughness varies from the top of a sheet to the bottom due to gravitational forces. Bending Bending strength improves a paper’s contact with the copy machine and prevents tearing – the higher the bending strength the better. Density Another property of good paper is density, which refers to its strength, smoothness and opacity –the higher the density, the smoother the surface, but with lower opacity and strength. Opacity Opacity is the measure of how much light is prevented from passing through a sheet. High opacity is usually associated with high filler content and results in a high ash reading under test conditions. Double A’s opacity comes from the unique features of its pulp, giving it high opacity with low ash content. Ash Content Ash Content is another key to good paper formation – a property that is associated with filler use, high ash content equals high filler content. Formation Formation is an indicator of how evenly fibers and fillers are distributed in a paper sheet. Paper with poor formation has an uneven surface with thin spots and thick spots. Light Fastness Light fastness is a good indicator of a paper’s resistance to fading or change of color when exposed to sunlight – the longer the line, the longer a paper will retain color. No Jam Runnability Test Double A paper passed a ‘No Jam’Runnability test for the continuous copying of 100,000 sheets of Double A 80gsm paper though a high-speed copy machine with no jamming. Conducted under independently controlled laboratory conditions at a leading copy machine manufacturer and Double A Research Center, the tough ‘No Jam’ test confirmed that when we say ‘No Jam’ –we mean it. Double A differs from other copy paper brands in many ways, but it all starts with our revolutionary model for sourcing short fiber – ‘Paper from Farmed Trees’. The result of more than 25 years of research and development, Double A's hybrid Eucalyptus tree, which is fast-growing and ideally suited to Thailand’s soil and climatic conditions, is known today as the Double A Paper Tree andis planted on hitherto unused strips of land by more than 1.5 million farmers nationwide through our ‘Paper from Farmed Trees’, or PFFT, program. The Fruits of PFFT Encouraging farmers to grow the Double A Paper Tree on their paddy ridges increases green areas that absorb the carbon dioxide that causes global warming and climate change. The PFFT program generates 5 billion baht in additional income for Thai farmers, supplementing what they earn from primary crops such as rice. No initial investment is required to participate in the program, other than some available land, tools and labor, and when the trees reach maturity, the farmers simply sell them back to Double A for paper production. With social responsibility as paramount to the company as environmental responsibility, we are pleased that the extra income received through the program enhances the quality of life in our country’s farming communities. At Double A, no waste is wasted: all byproducts and leftovers from pulp and paper production are put to good use generating climate-friendly energy. Tree bark, woodchips, lignin and black liquor are used to generate biomass energy to power the factory, and excess energy is sold to the Electricity Generating Authority of Thailand (EGAT) for local community use.
Brand: Double A Paper sheet size: 210mm x 297mm Whiteness (CIE): 152 Substance: 70gsm or 80gsm Sustainable source Double A paper from Khan - NA Paper Color: White Acid free: Yes Manufactured: Double A Public Company Paper finish type: Soft-glass Environment management standard: ISO-14001:2004 Sheets per ream: 500 pieces Quantity in carton of 5 reams.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Great Clean Alternative to Traditional Mouthwash, LOVE this!!
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I’ve been really impressed with these Boka mouthwash tablets. They’re fluoride‑free and alcohol‑free, which is exactly what I was looking for, and the hydroxyapatite is a nice bonus for supporting enamel without the harshness of traditional mouthwashes. The tablets dissolve easily, the flavor is refreshing without being overpowering, and there’s no burning sensation at all. Do NOT chew and swallow like I did the first time. Chew, get salva going and swish. My teeth never felt so clean!!!
I also love that they’re travel‑friendly and cut down on plastic waste compared to big bottles. My breath feels fresh, and my mouth feels clean without that chemical aftertaste. If you’re trying to switch to a cleaner, gentler oral‑care routine, these are a great option.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Tasty, effective, and helpful against thrush
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
This is a good plastic-free, portable form of mouthwash. Pop one or two tablets in your mouth, chew well, add a little water if your mouth is particularly dry (mine is), swish, and spit. That's it. They don't burn like regular mouthwash, and they leave a nice flavor that isn't overpowering and that lasts longer than other mouthwashes have for me. It's a balanced flavor, if that means anything to you - basically, my mouth somehow feels right afterwards.
I was skeptical about the claim that these improve the mouth microbiome, but they've virtually eliminated the thick white layer (presumably thrush) that I've been fighting to clear off my tongue forever. So, yeah, these are definitely a winner.
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Reviewed in the United States on December 24, 2025
★★★★★ 4
More like a mint candy than mouthwash.
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Hard to describe this product. Does it work like your typical mouthwash? No. Does it leave your mouth feeling minty and fresh? Yes, to a certain extent. Would I consider this an alternative to mouthwash on a consistent basis? No, it's ok for traveling because it's easy to transport.
When you chew this tablet, it has the texture and feel of a traditional mint. It's chalky and breaks up easily.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great Product
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
I absolutely love this product! It keeps my breath fresh and no sensitivity issues.
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Not a fan of this one
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I am not a fan of this product. As many of the reviews noted, the flavor is very strong. I was surprised it wasn't more minty. This is a very herbal concoction. It also tastes of the other very strong herbs, especially the rosemary. According to the instructions, this product should be used once a day for 30 seconds. I prefer a product I can use twice a day for 45 seconds to a minute.
My experience is that it takes 30 seconds just to crush it up enough to swish it around and I don't have enough saliva in the morning due to overnight dry mouth. I have to add a little water. The tablets never crush completely and leave a mess in the sink that has to be carefully rinsed away. If I use them more often, my mouth dries out too much and tastes like the tablets all day long. It's not a bad taste but I expect it to go away after a half-hour (or so). They are really chalky.
The container isn't bad, but doesn't pour 1 tablet out at a time. Meh. I don't like touching a bunch of them each time. There is a desiccant packet in with the tablets to protect them. I am not sure this would stay closed during travel or be allowed on a plane in carry-on. It should travel ok otherwise because it's not a liquid, but I haven't tried it. I will probably not buy this product again, but in all honesty, I have bought far worse products and been disappointed far more by them.
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Reviewed in the United States on December 3, 2023
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