White book printing paper notebook paper offset paper roll printing
- Category: >>>
- Supplier: Hangzhou Sinosea Paper Co. Ltd.
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Product Overview
Description
Products Description
Uncoated Woodfree Paper
Items | Unit | Standard/ Method | Parameters | ||||||||||||
Basis Weight | gsm | ISO 536 | 56 | 60 | 70 | 80 | 90 | 100 | 120 | ||||||
Caliper | µm | ISO 534 | 70 | 76 | 86 | 97 | 107 | 115 | 135 | ||||||
ISO Brightness | % | ISO 2470-1 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||||||
Opacity | % | ISO 2471 | ≥87 | ≥88 | ≥91 | ≥92 | ≥92 | ≥93 | ≥94 | ||||||
Smoothness | s | ISO 5627 | ≥35 | ≥35 | ≥35 | ≥35 | ≥35 | ≥35 | ≥35 | ||||||
Moisture | % | ISO 287 | 5.5-6.0 | 5.5-6.0 | 5.5-6.0 | 5.5-6.0 | 5.5-6.0 | 5.5-6.0 | 5.5-6.0 | ||||||
COBB | gsm | ISO 535 | 25-35 | 30-40 | 35-50 | 35-50 | 35-50 | 35-50 | 35-50 | ||||||
Folding Endruance | times | ISO 5626 | ≥10 | ≥10 | ≥10 | ≥10 | ≥10 | ≥10 | ≥10 | ||||||
Surface Printing Intensity | m/s | IGT | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ||||||
Product Usage
Product packaging
BOPP film wrapped, baled on strong wooden pallet, 4 angles be protected by carton board.
Wrapped with 3 layers strong PE coated kraft liner paper.
100sheets wrapped by strong pe coated kraft paper, baled on wooden pallets with 4 angle protectors.
Certifications
Manufacturing Technique
FAQ
What's your delivery time?
As a rule, shipment is made within 30 days after advance payment. The exact delivery time depends on the item you order and the quantity.
As a rule, shipment is made within 30 days after advance payment. The exact delivery time depends on the item you order and the quantity.
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What is your sample policy?
We can provide samples for free, but the customer needs to pay for express delivery
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How about your ability to supply
We are the 2nd largest duplex board producer in China, annual capacity is 2 million tons, annual sales is more than one billion USD.
As undisputable leading paper mill group in China, we have excellent reputation. Our brand "KAIMA" and "SINOSEA" are most famous in China as well.
As undisputable leading paper mill group in China, we have excellent reputation. Our brand "KAIMA" and "SINOSEA" are most famous in China as well.
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