Newsprint Paper 45gsm, 48.8gms, 52gsm Rolls & Sheets
Newsprint Paper 45gsm, 42gsm, 48.8gms, 52gsm Rolls & Sheets. The quality of the newspaper we offer complies with the highest up-to-date standards in the printing industry. Therefore, our newsprint is in an increased demand with the large printing houses around the world. Choosing the newsprint made from 100%wood pulp, you solve many issues connected with printing and get a high-quality product in the end.
Find below the detail specification (100% Wood Pulp Newsprint Paper);
Basic Weight: 42gsm 45gsm, 48.8gsm, 52gsm.
Size in roll or Size in reel: 760mm, 770mm, 762mm, 781mm, 840mm, 850mm, 860mm, 870mm, 880mm 1260mm, etc
Size in sheet: 700*1000mm, 787*1092mm, 889*1094mm, also according to customer’s requirements.
Newsprint Specification:
| Parameters | 40g | 42g | 42,5g | 45g |
| Furnish | TMP – 100% | |||
| Substance, g/m2 | 40,0 ± 0,5 | 42,0 ± 0,5 | 42,5 ± 0,5 | 45,0 ± 0,5 |
| Caliper, mm | max 0,070 | max 0,069 | max 0,069 | max 0,075 |
| Density, g/cm3 | min 0,59 | min 0,61 | min 0,61 | min 0,61 |
| Bulk, cm3/g | max 1,70 | max 1,63 | max 1,63 | max 1,66 |
| Moisture content, % | 8,0 ± 0,5 | 8,5 ± 0,5 | 8,5 ± 0,5 | 8,5 ± 0,5 |
| Tear resistance in CD,mN | min 230 | min 270 | min 270 | min 280 |
| Breaking length, km | min 4,80 | min 5,00 | min 5,00 | min 5,00 |
| Elongation, % | min 0,75 | min 0,8 | min 0,8 | min 0,8 |
| Roughness (Bendtsen), ml/min | 90±20 | |||
| Porosity (Bendtsen), ml/min | max 550 | max 500 | max 500 | max 450 |
| Brightness, %, ( R457 C) | 60±1 | |||
| Opacity, % | min 90 | min 90 | min 90 | min 91 |
| Shade a | – 0,35 ± 0,15 | |||
| Shade b | 3,5 ± 0,5 | |||
| Tolerance limit of reel diameter, mm | +10/-30 | |||
| Tolerance limit of reel width, mm | ±1 | |||
| Amount of mill joins | one per 10 reels | |||
| Parameters | 48,8g | 52g |
| Furnish | TMP – 100% | |
| Substance, g/m2 | 48,8 ± 0,5 | 52,0 ± 0,5 |
| Caliper, mm | max 0,081 | max 0,087 |
| Density, g/cm3 | min 0,60 | |
| Bulk, cm3/g | max 1,67 | max 1,68 |
| Moisture content, % | 8,5 ± 0,5 | |
| Tear resistance in CD,mN | min 290 | min 300 |
| Breaking length, km | min 5,00 | |
| Elongation, % | min 0,8 | |
| Roughness (Bendtsen), ml/min | 90±20 | |
| Porosity (Bendtsen), ml/min | max 400 | max 350 |
| Brightness, %, ( R457 C) | 60±1 | |
| Opacity, % | min 93 | min 94 |
| Shade a | – 0,35 ± 0,15 | |
| Shade b | 3,5 ± 0,5 | |
| Tolerance limit of reel diameter, mm | +10/-30 | |
| Tolerance limit of reel width, mm | ±1 | |
| Amount of mill joins | one per 10 reels |
Feature:
Standard weight, tensile and tear strength
surface strength
not lining; Sheet surface smooth,
delicate
End-use application:
Suitable for high-speed rotary printing
offset printing press of paper
like newspaper, magazine book printing
Packing: In Sheets or Roll/reel, inside is plastic film and outside is art coated paper, or other required packing way. Size: Core diameter is 7.6cm; width is 70 and 74 centimeter, diameter 115 cm. Know more about us.
Our Mission at Golden Paper Co., Ltd. is to offer products like Chamex Copy Paper A4 80GSM, Blue Black Image Carbonless Copy Paper for Invoice, Bleached Softwood Kraft Pulp (BSKP), Brown Kraft Paper Rolls & Sheets (Pure Wood Pulp), JK A4 Copier Paper 75 GSM, Double A Copy Paper A4 (80/75/70 GSM), Double A Copy Paper A4 (80/75/70 GSM), Thermal Paper Rolls (Cash Register Paper), Original Navigator Copy Paper A4 70/75/80gsm, JK A4 Copier Paper 75 GSM, Art Paper Boards, Paperline Gold A4 Copy Paper and Newsprint Paper 45gsm, 42gsm, 48.8gms, 52gsm Rolls & Sheets.