What is clay coated cardboard?

What is clay coated cardboard?

Clay Coated Kraft Back (CCK) Paper is a recyclable kraft paperboard material featuring a white clay coated front side for high quality printing and a natural brown color on the back side. It is popular for its moisture and tear resistance and is commonly used for packaging take-out food, frozen food and beverages.

What is clay coated Newsback?

Clay Coated Newsback (CCNB) is a duplex paperboard material featuring a white kaolin clay coating on the front side for smooth printing and a natural brown or grey kraft material on the backside. It is popular for producing packagings like shoe boxes and food packaging.

What does clay coating do to paper?

The addition of clay fills the gaps between fibers in paper and thus helps to improve the smoothness of the finished paper and enhance its brightness, opacity, and ink receptivity.

Is clay coated paper recyclable?

For many glossy papers, the additives are natural, which is fine clay. In the recycling process, recycling companies only need to employ a unique method to wash off the clay. This way, the papers would become fit to be recycled.

What is clay coated?

Definition of CLAY COATED: A type of coated paper; paper that has had one or both of its sides coated with refined clay. The clay fills the gaps between fibres in the paper, which improves the smoothness of the finished paper.

What does SBS board mean?

Solid Bleached Sulfate (SBS) A premium grade, brilliant white SBS has a clay-coated surface for high-quality printing and a top ply of bleached virgin hardwood fibers for smoothness. The other plies are made of bleached virgin softwood or a blend of softwood and hardwood fiber.

What is C1S paper?

This paper is commonly referred to as C1S (coated one side) or C2S (coated two sides). In a C1S paper the coating has been applied to only one side of the paper. C2S the coating is on both sides. Typically the coated side is glossy. You will find this type of paper used primarily on postcards.

What’s the difference between coated and uncoated paper?

Coated papers have a coating on them (typically clay), so they’re “sealed.” This restricts the amount of ink that is absorbed into the paper, allowing the ink to sit on top of the paper, in a crisp defined dot. Uncoated papers do not have this coating and thus are more porous.

Is clay coated paper compostable?

Generally, glossy papers are biodegradable. The fact that they contain fine clay that makes them shiny doesn’t prevent them from being biodegradable. Averagely, a glossy paper takes between 4 and 8 weeks to biodegrade.

How can you tell if cardboard is waxed?

Waxed cardboard is corrugated (multi-layered) cardboard that is lined with polyethylene to prevent it from getting soggy. This material is designed to be refrigerated or frozen. If you can see or feel waxy residue when you scrape a box with your fingernail, it is waxed.

What is the difference between FBB and SBS board?

The difference between boards is very basic. SBS can be single or multi-ply board, but is comprised of 100-percent chemical pulp. FBB always is multi-ply and utilizes a combination of chemical and some form of MP (Mechanical Pulp) or TMP (Thermo Mechanical Pulp). See Figure 1.

Is SBS clay coated?

1. Solid Bleached Sulfate (SBS) A premium grade, brilliant white SBS has a clay-coated surface for high-quality printing and a top ply of bleached virgin hardwood fibers for smoothness.

What is the difference between C1S and C2S?

C1S is printing industry shorthand for “coated one side.” Likewise, C2S means “coated two sides.” These terms refer to coatings applied to paper by the paper manufacturer. Why is Paper Coated? Paper is coated to produce a smooth printing surface and to slow the absorption of ink.

What is C1S board?

Tango C1S is a premium Solid Bleached Sulfate (SBS) paperboard with a proven reputation for outstanding runnability, printability and consistency. From packaging to greeting cards to book covers and pocket folders, Tango C1S is designed to make you look good from first engagement to last.

Why is uncoated paper more expensive than coated?

A key reason is that wood fiber is one of the most expensive components of paper, and uncoated papers require a higher ratio of fiber per pound than coated sheets.

Is coated cardboard compostable?

Coated cardboard should not be used because of the dye and paints used in the material. This is your pet food bags and others that are colored. It is no longer natural and can have an adverse effect on the overall compost properties. It is like the wax on some cardboard, but there is no way to get it removed.

Why is waxed cardboard not recyclable?

The stickiness can clog up machines used to process and recycle the cardboard. Because of this, the wax coating would need to be removed before you can recycle the cardboard, which most recycling facilities can’t do.

Does waxed cardboard break down?

Because of their chemical coating, waxed cardboard can take up to 50 years to break down in a landfill. The “wax” that you can scrape off is actually polyethylene, a plastic that keeps the cardboard inside from getting soggy, perfect for produce and coffee cups.

What is clay coating?

What is carrierkote paperboard?

Strong, dependable CarrierKote. CarrierKote ® is a high-performing unbleached kraft paperboard that delivers consistency, time and again. Engineered for strength and to address the demands of wet and cold environments, it’s no wonder CarrierKote has become the worldwide industry standard for beverage carton packaging.

Why choose our cardboard coating services?

For starters, whilst holding large stocks of specialist coatings, inks and corrugated board allows you to source low volumes competitively, it also allows you to take delivery of coated cardboard on exceptionally short lead times.

Why choose GWP for corrugated cardboard coatings?

As the UK leaders in applying specialist coatings to corrugated cardboard, you may think that GWP can only help with large orders and high volumes. However, you are able to specify all of the specialist coatings available from runs starting as low as just 200 square metres.

What is the maximum board size for GWP coatings?

GWP Coatings can offer a wide variety of board sizes depending on your specific application or requirement. However, the minimum board size is 250 x 600 mm, and the absolute maximum is 1500 x 4000 mm. Can you coat material I supply myself?

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