Custom Wholesale 420g White Cardboard Base Paper Supplier – OEM High Quality Food grade corrugated Base paper PE/PLA coating – Tingsheng
Custom Wholesale 420g White Cardboard Base Paper Supplier – OEM High Quality Food grade corrugated Base paper PE/PLA coating – Tingsheng Detail:
Parameter
| product name | Food grade corrugated paper + PE/PLA coating. |
| Material | recycled corrugated paper |
| size | Roll (OEM width) or sheet (OEM size) |
| maximum. 10-color custom printing on printing equipment | |
| feature | Food grade, moisture proof, strong sealing, perfect printing |
| application | Food packaging, paper toys, printing |
| quantity control | Paper grams: ±5%, PE grams: ±2g, thickness: ±5%, moisture: 6%-8%, brightness: >78 |
| Certification | ISO/BSCI/FSC/SGS |
| Minimum order quantity | 25 tons (1*40 headquarters) |
| pay | 30% deposit in advance, 70% payment before delivery, letter of credit, payment terms can be negotiated. |
| trade terms | FOB Ningbo or any Chinese seaport, EXW negotiable |
| Shipping method | By sea, by air, by express (DHL, FEDEX, TNT, UPS, etc.), according to your requirements |


Our Advantages
State-of-the-art equipment Allows PE lamination on one or both sides, The base paper is virgin pure pulp (the top food grade in the Chinese market), Food-grade raw materials are safe and harmless, food-grade approved, Safety, barrier, moisture-proof, strong sealing, Multi-layer lamination gives the bag a high barrier to light, oxygen, moisture, Strong seal strength; bond strength and excellent compressive strength.


Technical indicators
Corrugated base paper can be divided into four grades A, B, C and D according to quality. There are two types of flat or roll paper. The diameter (mm) of the roll paper is 800-1000, and the size deviation shall not exceed +8 -0mm, the size of the flat paper should not exceed ±5mm, and the skewness should not exceed 5mm.
Quantitative g/㎡ 112.0 127.0 140.0 160.0 180.0 200.0
Deviation: ±6.0 ± 7.0 ± 8.0 ±9.0 ±10.0
Tightness not less than g/c㎡: 0.50 0.45
Horizontal 112 g/㎡ not less than (n*m)/g: 6.5 5.0 3.5 3.0
Ring pressure 127~140 g/㎡
Index 160~200g/㎡ 7.1 5.8 4.0 3.2, 8.4 7.1 5.0 3.2
Longitudinal fracture length not less than km 4.00 3.50 2.50 2.00
Delivery moisture % 8.0±2.0 8.0+3/-2 9.0+3/2
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About us

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The company upholds the philosophy of Be No.1 in quality, be rooted on credit and trustworthiness for growth, will continue to serve old and new customers from home and overseas whole-heatedly for Custom Wholesale 420g White Cardboard Base Paper Supplier – OEM High Quality Food grade corrugated Base paper PE/PLA coating – Tingsheng, The product will supply to all over the world, such as: Maldives, Miami, Nepal, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.





