PE coated paper roll

is a type of paper roll that has been coated with a layer of polyethylene (PE) on one or both sides. This coating provides enhanced protection, moisture resistance, and durability to the paper. PE coated paper rolls are commonly used in various industries and applications.



The PE coating on the paper roll makes it suitable for packaging purposes. It prevents moisture, oils, and grease from penetrating the paper, making it ideal for wrapping and protecting food products such as sandwiches wrapper paper, bakery items, and fast food items. The moisture resistance properties of PE coated paper also make it suitable for packaging products in the pharmaceutical and cosmetic industries.



PE coated paper rolls are often utilized in the printing industry for creating labels, stickers, and graphics. The smooth and glossy surface of the PE coating allows for high-quality printing, ensuring vibrant colors and clear images. This makes it a preferred choice for advertising materials, product labels, and promotional items.



Additionally, PE coated paper rolls find applications in the construction industry as disposable drop cloths, floor protection, or surface coverings. The moisture resistance of the coating helps to protect surfaces from spills, stains, and dust during construction or renovation projects.



Other common uses of PE coated paper rolls include lining materials for trays and containers, disposable tablecloths, and food-grade packaging. The combination of paper and PE coating offers a balance of strength, flexibility, and moisture resistance, making it versatile for various applications.



In summary, PE coated paper rolls are paper rolls that have been coated with a layer of polyethylene. They are widely used in paper cup packaging, printing, construction, and other industries where moisture resistance, durability, and protection are required.

PE coated paper, also known as polyethylene-coated paper, is a type of paper that has a layer of polyethylene (PE) applied to its surface. This coating enhances the paper's properties, making it highly resistant to water, oil, and other liquids, making it ideal for a wide range of packaging applications.

The production process of PE coated paper involves a method known as extrusion coating, where molten polyethylene is applied to the surface of the paper. This process creates a smooth, uniform layer of PE that bonds tightly with the paper fibers. The paper is then cooled and dried to set the coating in place, giving the paper its enhanced properties.

PE coated paper is widely used in industries such as food packaging, where moisture and oil resistance are crucial. It is commonly found in products like fast-food wrappers, beverage cups, take-out containers, and food trays. Its durability and strength make it suitable for holding hot and cold foods, while the PE coating ensures that the paper does not weaken or degrade in wet conditions.

Dongsenpaper, a leading brand in the industry, specializes in high-quality PE coated paper. Known for its superior coating technology and consistent product performance, Dongsenpaper offers a range of PE coated papers tailored to meet the needs of various industries. Whether for food packaging or retail applications, Dongsenpaper provides reliable and durable solutions that help businesses enhance their product presentation and functionality.

With its excellent waterproofing and oil-proof capabilities, PE coated paper from Dongsenpaper is a trusted choice for businesses seeking a versatile and effective packaging material.

If you’re in the packaging business, you’ve probably come across PE coated paper—but what exactly makes it different from other coated papers?



PE coated paper is regular paper with a thin layer of polyethylene (PE) added to one or both sides. That layer makes the paper waterproof, grease-resistant, and heat-sealable. In other words, it holds up well when used for things like hot drink cups, food containers, or even medical packaging. It doesn’t soak through, it doesn’t tear easily, and it can be sealed shut to keep products fresh.



Compare that with other coated papers like art paper or clay-coated paper. Those are mainly made for nice printing—think brochures, posters, or packaging labels. They may look great, but they aren’t built to handle moisture or heat. Drop a bit of oil or water on them, and they’ll wrinkle or leak.



At dongsenpaper, we focus on making high-quality PE coated paper that’s safe, strong, and ready for real-world use. Whether you need it for takeaway boxes, trays, or custom food packaging, we’ve got options to fit your needs.Get best PE coated paper from us quickly.

Weed Extracts for Cancer Treatment
Weed contains more than 100 compounds, also known as cannabinoids. Out of all these cannabinoids, only two are widely-studied and mostly used. They include cannabidiol and 9-delta tetrahydrocannabinol. Weed is mostly prescribed for its therapeutic effects while T/H/C is more common among recreational cannabis users, thanks to its psychoactive properties. T/H/C delivers the famous “high” effect. Choose only top quality cannabis seeds in 2020.

But contrary to what most people believe, the mind-altering effects of T/H/C are not entirely bad. If anything, experts recommend full-spectrum cannabis products for cancer patients. These refer to products that contain the therapeutic C/B/D, euphoria-inducing T/H/C, and numerous other cannabinoids. Theoretically, all the cannabinoids in full-spectrum products work together to produce a synergistic effect known as the Entourage Effect.

Before using Weed products for cancer treatment, you should also understand the various modes of administration available.

Essentially, there are five main ways to consume cannabis products, including;

Dripping tincture oils beneath your tongue;
Applying creams and topicals;
Ingesting capsules and tablets;
Vaping Weed oil; and
Ingesting cannabis edibles, such as gummies.

Tinctures Bottle and marijuana420packaging vape oils are considered the most efficient ways to consume cannabis as the substance goes straight into the bloodstream. On the other hand, edibles offer a convenient way to incorporate cannabis into your life. All you have to do is buy edibles online in USA or Canada, and you’ll be able to contact us.

 

As awareness about plastic pollution continues to grow, many individuals and businesses are searching for better alternatives to traditional single-use plastics. Disposable drinking straws made from paper and plant-based materials have become a leading solution for those who want to enjoy convenience without harming the environment. Unlike plastic straws that take centuries to break down, biodegradable straws decompose naturally, making them a smarter choice for eco-conscious lifestyles.

 

Why Choose Paper and Plant-Based Straws?

The Disposable Drinking Straws-Paper & Plant-Based Biodegradable Straws are designed to be durable, safe, and environmentally friendly. Made from renewable resources, these straws hold up well in both hot and cold drinks, offering a reliable option for parties, cafés, and everyday use. They’re free from toxic chemicals, compostable, and stylish enough to complement any event, from casual gatherings to large-scale celebrations.

 

Perfect for Parties, Businesses, and Everyday Sustainability

Whether you’re hosting a birthday party, running a café, or simply stocking your kitchen with eco-friendly supplies, biodegradable straws are a simple way to reduce plastic waste.  Their customizable design makes them ideal for branding at events or businesses, giving you a chance to showcase your commitment to sustainability while offering a better experience to guests and customers alike.

 

Biosettings: Redefining Everyday Eco-Friendly Living

At biosettings, we are dedicated to creating sustainable products that blend functionality, style, and environmental responsibility.  Our biodegradable drinking straws represent just one of the many solutions we provide to help reduce single-use plastic waste.  By choosing biosettings, you’re not just selecting eco-friendly products—you’re joining a movement toward a cleaner, greener future. 

The holiday season is a time of joy, connection, and celebration—and décor plays a central role in creating the perfect festive atmosphere. While plastic decorations dominate store shelves, more families and event planners are turning to sustainable options that are both stylish and environmentally responsible. Paper buntings, in particular, offer a timeless charm while reducing the environmental impact of seasonal celebrations.

 

The Charm of Custom Paper Deer Christmas Bunting

The Wholesale Custom Paper Deer Christmas Bunting is a versatile and festive décor piece designed to elevate any holiday setting. Featuring classic deer motifs, it brings a touch of warmth and tradition to your Christmas celebrations.      Whether hung across mantels, along walls, or at party venues, this bunting creates a welcoming and cheerful atmosphere that guests of all ages can enjoy.

 

Perfect for Parties, Events, and Retail Displays

This paper bunting isn’t just for homes—it’s also an excellent choice for holiday events, cafés, restaurants, and retail spaces looking to capture the spirit of Christmas. Lightweight, reusable, and customizable, it offers both convenience and creativity. By choosing paper over plastic décor, you’re not only adding charm to your space but also making a more eco-conscious choice during the busiest season of the year.

 

Biosettings: Sustainable Style for Every Celebration

At biosettings, we believe that festive décor should bring joy without compromising the planet. Our Christmas bunting is designed with sustainability in mind, offering a beautiful alternative to disposable plastic decorations. With biosettings, you can celebrate in style while staying true to eco-friendly values.  

In an era where sustainability matters more than ever, businesses and individuals are searching for eco-friendly alternatives to traditional plastic packaging. Disposable food containers made from sugarcane fiber (bagasse) are quickly becoming the top choice for restaurants, caterers, and takeaway services.  Not only are they biodegradable and compostable, but they also offer a sturdy, reliable option for transporting meals without contributing to plastic waste.

 

The Benefits of the 40oz Sugarcane Food Container

The Sugarcane Disposable 40oz/1000ml Food Container with PET Lid is designed for both functionality and sustainability. Made from renewable sugarcane pulp, this container is strong enough to hold hot or cold dishes without leaking or warping. The accompanying PET lid provides a secure seal, making it ideal for takeout, delivery, or meal prep. Customers can enjoy their food with confidence, while businesses showcase their commitment to environmentally responsible practices.

 

Perfect for Restaurants, Catering, and Meal Prep

Whether you’re running a busy food service operation, planning an event, or simply preparing meals at home, this 40oz container is a versatile solution.  Its generous size accommodates hearty portions, and its compostable design ensures it won’t linger in landfills for years.  By choosing sugarcane-based containers, you’re not just opting for convenience—you’re making a meaningful contribution to reducing single-use plastic waste.

 

biosettings: Redefining Eco-Friendly Packaging

At biosettings, we believe that sustainability should never come at the expense of quality or practicality.  Our sugarcane food containers are proof that eco-friendly solutions can meet the demands of modern dining while protecting the planet.  By choosing biosettings, you’re supporting a brand dedicated to innovation, responsibility, and a greener future. 

When enjoying your daily cup of coffee, convenience and sustainability should go hand in hand.  The Butterfly Handle Paper Cup for Hot Coffee is designed with both comfort and eco-consciousness in mind.  With its unique butterfly-shaped handle, this single-wall cup not only makes sipping hot beverages easier but also adds a touch of style to your coffee break.

 

Made from compostable and biodegradable materials, these cups are the perfect alternative to plastic or foam options.  Whether you’re serving hot coffee, tea, or even wine at gatherings, the butterfly handle provides a secure grip while ensuring that your choice supports a greener planet. By choosing products like these, you contribute to reducing plastic waste without sacrificing quality or practicality.

 

Perfect for cafés, offices, or events, these paper cups are durable enough for hot drinks while maintaining an elegant appearance.  Guests and customers will appreciate the thoughtful design, while businesses can demonstrate their commitment to sustainability by adopting eco-friendly packaging solutions.

When sourcing empty aerosol tin cans for your products—whether for cosmetics, pharmaceuticals, industrial chemicals, or household sprays—selecting the right supplier is crucial. A high-quality supplier ensures product safety, compliance, and smooth production. Below are key factors to evaluate when choosing a trusted aerosol tin can manufacturer. 

1.Quality Certifications & Compliance

A reputable supplier should meet international standards for safety and quality. Look for: 

ISO 9001 (Quality Management)  

- ISO 14001(Environmental Management)  

- GMP (Good Manufacturing Practice) – Essential for pharmaceutical & food-grade cans  

-DOT/UN Certification(For pressurized containers, especially in the US & EU)  

-REACH & RoHS Compliance(Ensures no harmful chemicals in materials)  

-FDA Approval(If cans are for food or pharmaceutical use)  

🔹 Ask for test reports (e.g., leakage tests, pressure resistance, coating adhesion).

 

2.Production Capacity & Lead Time

- Minimum Order Quantity ( our MOQ is 37500 pcs) – Some suppliers require large orders while others offer lower MOQs for startups.  

-Monthly/Annual Capacity – Can they handle bulk orders without delays?  

(Our monthly capacity is sixty million)

- Lead Time – (Our typically 15 days for standard orders,We could offer expedited production); confirm if they offer expedited production.  

- Customization Flexibility – Do they support custom sizes, shapes, and printing?  (We can)

🔹 Tip: Request a production schedule to avoid bottlenecks. 

 

3.Material & Manufacturing Standards

- Tinplate Grade – High-quality tin-coated steel ensures durability. 

- Internal coating – Food-grade epoxy or polymer coatings prevent corrosion.  

- Valve Compatibility – Ensure the cans work with your chosen valve system (e.g., continuous spray, metered dose).  

- Leak & Pressure Testing – Suppliers should conduct 100% pressure testing before shipment.  

🔹 Ask for material certificates (e.g., SGS reports).

 

4. Customization & Printing Options

-Offset printing,or digital printing for branding.  

- Color Matching – Can they meet Pantone color standards?  

- Labeling & Barcoding – Support for QR codes or batch numbers.

🔹 Request physical samples before bulk orders.

 

5. Logistics & After-Sales Support

- Shipping & Packaging – Do they use protective pallets to prevent denting?  

- Global Export Experience – Familiarity with customs regulations.  

- Responsive Customer Service – Quick replies to technical or order issues.  

🔹 Check reviews or ask for client references.  

 

6. Cost vs Value 

While price matters, the cheapest option may compromise quality. Compare:  

- Unit price(including printing fee/customization fee)  

- Shipping & import duties 

- Long-term reliability(avoid frequent supplier changes)  

🔹 Negotiate bulk discounts but prioritize quality.

 

Final Checklist Before Ordering

✅ Certified & compliant (ISO, DOT, FDA, etc.)  

✅ Adequate capacity & stable lead time

✅ High-quality tinplate & leak-proof test

✅ Customization & branding support  

✅ Strong logistics & customer service

Where to Find Reliable Empty Aerosol Tin Can Suppliers?

-Guangzhou Mijia Aerosol Can is your reliable partner.

🔗 Need help sourcing? Contact us!

 

Origins and Core Requirements of High Altitude Butane Gas Canister

Driven by User Pain Points

• Mountaineering Accident Case: 2023 frostbite incident in the Alps caused by gas canister leakage

• Standard canisters exhibit 37% flame output reduction above 2,500m altitude (data sourced from Journal of Outdoor Equipment)

Industrial Response

• 1992: Coleman pioneers "Altitude-Tuned Canister" concept

• Modern alpine canister benchmarks:

Pressure resistance ≥3.8MPa

Operational temperature -30°C to 50°C

EN417 certification compliance

High Altitude Butane Gas Canister

Net Weight	Size
110g	90x70mm
230g	110x90mm
450g	110x145mm

Structural Differences: Two-Piece Butane Gas Canister vs. Three-Piece Butane Gas Canister

Product Name	Two-Piece High Altitude Butane Gas Canister	Three-Piece Butane Gas Canister
Reference Picture
Can Structure	Seamless can body + base (no side welding)	Welded can body, top, and base
Production Process	Deep-drawn forming, better sealing	Multiple weld seams, higher leakage risk
Pressure Resistance	typically ≥3.8MPa	typically ≤2.5MPa
Cold Resistance	Works reliably at -30°C	May underperform below 0°C
High-Altitude Use	Optimized for 3000m+ elevation	Best for low-altitude conditions
Cost	Higher (premium materials & process)	Lower (mass-market production)

Advantages of Two-Piece High Altitude Butane Gas Canister

No welds, safer: Fewer leakage points, ideal for high-pressure environments.

Better cold resistance: Seamless design avoids brittleness in low temperatures.

Why Are Two-Piece Butane Gas Canister Valves More Reliable?

Leak-proof design: Dual sealing ensures safety even if O-rings degrade.

Cold-optimized: Special valve materials prevent freezing or jamming.

Stable gas output: Maintains consistent flame in low-oxygen environments.

Why Are Two-Piece Butane Gas Canister Better for High Altitudes?

(1) Optimized Fuel Blend

Alpine canisters use isobutane + propane mix (e.g., 70/30 ratio), while standard cartridges often use pure butane.

Higher propane = better cold performance (propane boils at -42°C vs. butane at -0.5°C).

Stable vaporization at low pressure, preventing weak flame output.

(2) Higher Pressure Resistance

Alpine canisters typically have a 3.8MPa burst pressure, vs. ~2.5MPa for standard cartridges.

Withstands extreme temperature swings in alpine environments.

(3) Lightweight & Portable

Made from high-strength nickel-plated steel, alpine canisters are lighter yet stronger than standard cartridges.

Industry Standards & Buying Guide

✅ How to Identify a High-Quality Alpine Canister?

• Check certifications: EN417 (Europe), DOT (USA).
• Inspect the valve: Metal-threaded valves (plastic valves indicate lower quality).
• Weigh it: A 450g alpine canister should weigh 160-170g when empty (lighter may mean inferior materials).

🚫 Common Misconceptions

• Standard cartridges work fine for mountaineering” → May fail in cold or high-altitude conditions.
• Alpine canisters can be refilled” → Never! Non-refillable by design—extremely dangerous to tamper with.

Which One Should You Choose?

Scenario	Recommended Choice	Reason
Low-altitude camping	Standard gas cartridge	Cost-effective, sufficient performance
High-altitude climbing	High Altitude Butane Gas Canister	Cold-resistant, high-pressure stable flame
Extreme conditions	High Altitude Butane Gas Canister (high propane %)	Ensures operation below -30°C