50gsm 55gsm A4 CB CFB CF Carbonless Copy Paper Ideal For Printing Invoices
Ideal for printing invoices, receipts, delivery notes and multi-part business forms.
This A4 carbonless copy paper (NCR paper) is available in 50gsm and 55gsm basis weights and in CB, CFB and CF grades. It delivers sharp, clean duplication without carbon paper, making it a reliable choice for printing houses, enterprises and global distributors.
Sunxiang Paper is a professional supplier specializing in the production and wholesale of various office and industrial paper products. We own mature manufacturing technology, strict quality control and a complete supply chain system. Our product portfolio covers carbonless copy paper, packaging paper and other office paper. We commit to stable quality, competitive pricing and customized service, delivering one-stop paper solutions for printing houses, enterprises and global distributors.
Carbonless copy paper relies on pressure-sensitive microcapsule coating technology to achieve duplication without carbon paper. It consists of three types: CB, CFB and CF, which can be combined into 2-part, 3-part or multi-part sets.
| Type | Coating Description | Color & Function | Position in Sets |
|---|---|---|---|
| CB (Coated Back) | Back coated with microcapsules filled with pressure-sensitive pigment oil. Pressure breaks capsules and releases dye to the sheet below. | White, top transfer sheet | Top sheet |
| CFB (Coated Front & Back) | Dual-side coating: back with microcapsules, front with color-developing layer. Can both transfer and receive copies. | Green, blue, pink, yellow available for easy distinction | Middle sheet |
| CF (Coated Front) | Front side coated with color developer, reacts with dye from upper sheets to form clear marks. | White, final copy layer | Bottom sheet |
| Item | Details |
|---|---|
| Basis Weight | 50gsm / 55gsm |
| Size | Standard A4; custom sizes available |
| Grades | CB, CFB, CF |
| Surface | Smooth and even |
| Copy Performance | Sharp handwriting, no blurring |
- Clear copy effect, no blur after duplication
- Carbon-free formula, will not stain fingers or clothes
- Multiple color options for CFB sheets for easy document sorting
- Smooth paper surface, easy for printing and handling
- Stable color development, good for long-term document filing
- Compatible with printers and manual writing
Mainly used for invoices, receipts, delivery orders, contracts, warehouse slips and other multi-copy financial and business documents. Also available for gift wrapping and red wine bottle packaging.
- Free A4 samples are offered for quality check.
- Courier cost for samples is on the customer's side.
- Custom size samples can be produced upon request.
- You may use your DHL/UPS/TNT account for freight collect, or arrange courier pickup by yourself.
| Question | Answer |
|---|---|
| What is your MOQ? | MOQ is 1 ton. Small trial/sample orders are acceptable. |
| Payment terms? | T/T, L/C and Western Union are available. |
| What are the applications? | Ideal for invoices, receipts, delivery orders and contracts; also used for gift wrapping and red wine bottle packaging. |
| Lead time? | 5-15 working days upon order confirmation. |
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