VCI Paper

You use VCI paper as kraft packaging, which contains vapor corrosion inhibitors. This VCI paper keeps metals clean and dry, providing protection for both ferrous and non-ferrous metals. Many sectors, including automotive, electronics, military, and manufacturing, utilize VCI paper to ensure the safety of metal parts during storage and shipping. Experts affirm that VCI paper performs effectively in challenging environments. VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. specializes in producing advanced anti-rust materials. Their eco-friendly products lead the VCI Industry in innovative solutions for maintaining dryness. They also offer oil-free anti-rust packaging for global industries.

Key Takeaways

• VCI paper keeps metals from rusting by making a shield you cannot see. This shield stops water, air, and dirt from touching the metal.

• Pick the right VCI paper for your metal type and the place where you use it. This helps protect the metal better.

• Keep VCI paper in a cool and dry spot. This helps it work well and last longer.

• Wrap and seal metal parts the right way. This gives the best protection from rust.

• Use eco-friendly VCI paper to help the planet. It also keeps your metal parts safe.

What is VCI paper?

Definition and Function

You use VCI paper to stop metal parts from getting rusty. VCI paper means vapor corrosion inhibitor paper. Makers add special chemicals to kraft packaging paper. These chemicals send out tiny, invisible molecules. The molecules make a thin shield on the metal. This shield keeps water, air, and dirt away from the metal. You cannot see or touch this shield, but it keeps metal clean and dry. The shield does not change how the metal looks or feels. It also does not leave anything behind.

Tip: You can use VCI paper for short or long storage. It works for shipping and storing metal parts in many places.

Here is why VCI paper is special:

• VCI paper has vapor corrosion inhibitor chemicals.

• It makes a thin, invisible shield on metal.

• The shield blocks rust from air, water, and dirt.

• The metal stays safe and clean.

Applications for Metals

You can use VCI paper to protect many metals. Many industries use it to keep metal parts safe when moving or storing them. You will see VCI paper used for:

• Steel

• Cast iron

• Carbon steel

• Iron

• Stainless steel

• Copper

• Brass

• Aluminum

• Zinc

• Galvanized steel

Note: You can use VCI paper for both ferrous and non-ferrous metals. It helps you stop rust and corrosion without using oil or sticky stuff.

VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. is a leader in making new VCI+ anti-rust materials. You get their new drying, oil-free anti-rust packaging. Their products meet ISO9001 and ISO14001 rules and help many fields, like cars, machines, electronics, planes, and wind power.

How VCI paper works

VPCI Technology

You use VPCI technology to stop rust on metal parts. VPCI means vapor phase corrosion inhibitor. This technology uses special chemicals to protect metals. The chemicals keep metals clean and dry. When you wrap metal with vci paper, VPCI starts working fast.

Here is a table that shows what VPCI technology uses:

VPCI technology helps many types of metals. It gives strong safety, even for long storage or shipping. You can use VPCI for steel, copper, and aluminum. This technology helps you stop rust and damage in tough places.

Tip: You can pick nitrite-free VPCI for safer and greener protection. These do not use bad chemicals but still keep metals clean.

Chemical Protection Mechanism

You may wonder how VPCI chemicals protect metal parts. When you seal metal with vci paper, VPCI chemicals turn into vapor. The vapor spreads inside the package. It makes an invisible shield on the metal.

VPCI works at the tiny molecule level. The vapor sticks to the metal and forms a thin layer. This layer blocks water, air, and dirt. It stops rust from starting. The VPCI vapor joins with metal atoms and makes a thin oxide layer. You cannot see or feel this layer, but it keeps metal safe.

You do not need to worry about sticky stuff or oil. VPCI keeps metal clean and dry. You can use nitrite-free VPCI paper for extra safety. These do not leave bad chemicals behind. You get strong protection without changing how metal looks or works.

• You use VPCI technology for long storage and shipping.

• You get protection with no sticky or oily mess.

• You keep metal parts clean, dry, and ready to use.

Note: VPCI paper works best when the package is sealed. Wrap metal parts tightly and keep the package closed. This helps VPCI vapor make a strong shield.

VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. is a leader in VCI+ technology. You get new anti-rust solutions like VCI+NANO and water-based protection. Their products meet strict ISO rules and give oil-free, drying anti-rust packaging. You find their VCI+ paper, film, desiccant, and agents in cars, machines, electronics, planes, and more. You trust their advanced technology to keep metal parts safe in every industry.

Key properties and types of VCI paper

Material and Grades

VCI paper is made from kraft packaging paper. This paper is strong and bends easily. Makers add corrosion inhibitors to the paper. These chemicals help stop metal parts from rusting. You can pick different grades for what you need. Some grades are for everyday use. Other grades protect better in hard places or for big items.

Here is a table that shows the main types and their features:

You can choose nitrite-free types for safer use. These do not have bad chemicals.

Formats and Customization

VCI paper comes in many shapes and sizes. You can buy sheets, rolls, strips, or bags. This helps you wrap metal parts of all shapes and sizes. Some companies make special sizes just for you. You can order paper that fits your needs.

Here is a table that shows common customization choices:

VCI paper also has different weights and thicknesses. Most weigh between 80 and 180 grams per square meter. Widths are usually 1020 to 1092 millimeters. Thickness is from 8c to 15c. You can pick strips or flat sheets. Some surfaces are smooth, others are wrinkled.

Tip: If you keep VCI paper stored right, it protects metal for up to two years. Some brands, like ARMOR WRAP, last about three years in normal storage.

Cortec VPCI Paper and Other Brands

You can buy VPCI paper from many brands. Cortec is a popular brand. Their VPCI paper protects many kinds of metals. You also see products from ARMOR, Zerust, and VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. Each brand has something special. Some brands care about the environment. Others make stronger or longer-lasting paper.

When you choose a brand, check for certifications and good results. You want VPCI paper that keeps metal safe and meets your needs.

Note: VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. is a leader in new anti-rust technology. They offer VCI+NANO and water-based products. Their items meet ISO9001 and ISO14001 rules. You find their VCI paper, film, desiccant, and agents in cars, machines, electronics, planes, and wind power. The company is high-tech and listed. They work with Shanghai Jiao Tong University EMBA and have TUV certification from Alibaba.

VCI paper vs. other corrosion protection

VCI Paper vs. VCI Poly

You pick between VCI paper and VCI poly for metal safety. Both use vpci technology, but they are not the same. VCI paper is made from kraft with special chemicals. VCI poly is a plastic film with vpci inside. The table below shows how they are different:

VCI paper lets vpci chemicals move fast to metal. The paper has tiny holes that help vpci reach metal quickly. This makes it good for stopping rust that keeps coming back. VCI poly is better in wet places because it blocks water more.

Advantages and Limitations

VCI paper has many good points. You can cut and shape it easily. It is good for the earth because you can recycle it. VCI paper works well for short storage and shipping. It gives fast vpci safety for your metal parts.

VCI paper is best when:

• You need main rust protection.

• You want quick vpci action on metal.

• You like eco-friendly packaging.

But VCI paper also has some limits. The table below shows problems and how VCI poly is different:

You might have trouble if you use VCI paper the wrong way. Problems happen if you store it badly or wrap dirty or wet metal. Touching metal with bare hands can also cause issues. You should wrap metal right after making it. Do not put metal on wood or cardboard.

Tip: Always keep metal parts clean and dry before using VCI paper. Seal the package tight so vpci can work well.

VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. is a top company for vpci and rust safety. They make new green corrosion inhibitors and oil-free wraps. Their products follow strict ISO rules and help many fields, like cars, machines, electronics, planes, and wind power.

Using VCI paper effectively

Selection Tips

You need to pick the right VCI paper. Look at what metal you have. Steel, aluminum, and copper need different vpci formulas. Some metals work better with certain corrosion inhibitors. If your storage place is very wet or hot, choose vpci paper for those spots. Think about the size and shape of your metal parts. Custom rolls or sheets help you wrap them well.

Selection checklist:

• Type of metal (steel, aluminum, copper, etc.)

• Environmental conditions (humidity, temperature)

• Size and application (custom rolls, sheets, bags)

• Corrosion inhibiting chemicals and their effectiveness

• Amount of vpci on the paper

• pH and water solubility of the product

• Packaging design for shipping and storage

Tip: Always use vpci paper that fits your metal and environment. This gives you the best protection from rust.

Storage and Handling

You must keep VCI paper stored the right way. Put it in a sealed box or bag. Keep it cool and dry. Do not let sunlight or water touch it. The best temperature is between 0°F and 85°F. Humidity should be less than 60%. If you do not use the paper soon, seal it tight.

Storage tips:

• Store in original packaging until use

• Avoid heat and high humidity

• Keep away from UV light

Best Practices

Follow easy steps to use vpci paper well. First, clean and dry your metal parts. Dirt and grease stop vpci vapor from working. Cut the paper to fit each item. Wrap the metal so the paper touches it. Seal the wrapped metal in a box or bag. Do not mix VCI paper with things that block vapor. Store everything in a cool, dry place. Check your items often and change the paper if needed.

How to use VCI paper:

1. Clean and dry metal parts.

2. Cut vpci paper to size.

3. Wrap metal tightly.

4. Seal in a container.

5. Store in a cool, dry place.

6. Inspect and replace paper as needed.

Note: You can find online training to learn more about vpci paper. ARMOR Corrosion College is one place to start.

VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. is a leader in anti-rust technology. They make VCI+NANO and water-based products for oil-free, drying anti-rust packaging. Their items meet ISO9001 and ISO14001 rules. They help many industries, like cars, machines, electronics, planes, trains, and wind power.

When you use VCI paper, you get many good things. You can wrap metal parts fast and do not need to use oily stuff. This saves you money because it lowers work costs and stops damage when shipping. Companies in cars and electronics see fewer problems and better products.

• VCI paper keeps metal clean and ready to use.

• You help the earth by picking biodegradable and recyclable choices.

You should think about using VCI paper for your metal packaging. If you want new and green options, VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. has VCI+ technology. They have top certifications, work with big universities, and help many industries with new anti-rust materials.

FAQ

What metals can you protect with cortec vpci paper?

You use cortec vpci paper for steel, copper, brass, aluminum, and zinc. Many companies trust this paper for ferrous and non-ferrous metals. It keeps metal parts safe when you ship or store them.

How do you use cortec vpci paper for best results?

First, clean and dry the metal parts. Wrap each part with cortec vpci paper so it touches the metal. Seal the package tightly. Put it in a cool, dry spot. Check the paper often and change it if needed.

Does cortec vpci paper leave any residue on metal surfaces?

Cortec vpci paper does not leave sticky or oily stuff. The vapor makes a shield you cannot see. Your metal parts stay clean and ready to use. You do not need extra cleaning.

Can you recycle cortec vpci paper after use?

You can recycle cortec vpci paper most of the time. The kraft paper breaks down in nature. Some types need special care because of chemicals. Always look at local recycling rules before you throw it away.

How long does cortec vpci paper protect metal parts?

Cortec vpci paper protects metal for up to two years. Some brands last longer if you store them right. Always keep the paper sealed and dry to keep it working well.

Tip: You can ask VCI EP NEW MATERIALS (SHANGHAI) CO., LTD. for better anti-rust help. They make VCI+NANO and water-based products. Their items are used in cars, machines, electronics, planes, and wind power. The company has ISO and TUV certificates.