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Durable 420GSM White Cardboard Box for Everyday Essentials
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Durable 420GSM White Cardboard Box for Everyday Essentials
  • name
  • name
  • name
  • name
  • name

Durable 420GSM White Cardboard Box for Everyday Essentials

MOQ: 1
Detail Information
Product Description
Detail Information
Basis Weight:
190 - 400 Gsm
Thickness:
260 - 650 µm
Brightness Top:
90% - 94%
Brightness Back:
84% - 88%
Stiffness CD:
3.5 - 20.0 MN·m
Stiffness MD:
7.0 - 40.0 MN·m
Smoothness:
0.8 - 1.4 µm
Moisture Content:
5.5% - 7.5%
Cobb Value:
30 - 45 G/m²
Ply Bond:
> 150 J/m²
Material Composition:
100% Virgin Wood Pulp
Double-Sided Whiteness:
Yes
High Bulk:
Yes
Surface Quality:
Super-smooth
Grammage:
420GSM
Highlight:

420GSM white cardboard box

,

durable ivory board box

,

cardboard box for essentials

Product Description
Durable 420GSM White Cardboard Box for Everyday Essentials
White cardboard box product display White cardboard box close-up view White cardboard material structure
White Cardboard (Ivory Board) is a premium, high-bulk packaging board made entirely from 100% virgin wood pulp. Unlike Duplex Board, it is white on both the top and bottom sides (and inside the core). It typically features a multi-layer structure: bleached chemical pulp on the top and bottom, with mechanical pulp in the middle to increase bulk and stiffness. It is the material of choice for industries requiring hygiene, strength, and superior aesthetics.
  • Pure Virgin Pulp: Contains no recycled waste paper, ensuring high hygiene standards and no odor.
  • Double-Sided Whiteness: Even if only coated on one side, the back is inherently white, giving the inside of the box a clean, sanitary look.
  • High Bulk (Volume): Compared to other boards of the same weight, White Cardboard is thicker and stiffer (high stiffness-to-weight ratio).
  • Excellent Surface: The clay coating provides a super-smooth surface for high-resolution printing (Offset, UV, Embossing, Hot Stamping).
White cardboard technical specifications
Technical Specifications
Parameter Unit Standard Specification Range
Basis Weight (Grammage) g/m² (gsm) 190 - 400 gsm
Thickness (Caliper) µm (microns) 260 - 650 µm
Brightness (Top) % ISO 90% - 94%
Brightness (Back) % ISO 84% - 88%
Stiffness (CD) mN·m 3.5 - 20.0
Stiffness (MD) mN·m 7.0 - 40.0
Smoothness (PPS) µm 0.8 - 1.4 µm
Moisture Content % 5.5% - 7.5%
Cobb Value (Top) g/m² 30 - 45
Ply Bond J/m² > 150
Material Composition - 100% Virgin Wood Pulp
Main products showcase
Company Profile
Dongguan Xiaolong Packaging facility
Dongguan Xiaolong Packaging Industry Co., LTD, a professional manufacturer founded in 2012, is engaged in the production and sales of Gray Cardboard, Duplex board, White Cardboard, Black cardboard, kraft paper and Paper Box. Our company is located in Houjie Town, Dongguan City, with a plant area of 10000 square meters. We maintain a standard stock of 1000 tons and our annual sales exceed 20000 tons of paperboard. Our facility includes five paper machine production lines for grey boards and four machines for Black paper. We also feature automatic production lines, automatic flat cutting machines, V-slot machines and more. All paper products are certified with SGS, RoHS, MSDS and FSC certifications. To enhance our core competitiveness, we offer customized products and provide comprehensive one-step services for our customers.
Our services overview Company certifications Industry exhibition participation Packaging and shipping process Frequently asked questions
Frequently Asked Questions
Q: What products can we make?
A: Double gray paperboard, whiteboard, black cardboard, white cardboard, kraft paper and all kinds of printing and packaging paper.
Q: Does samples available?
A: Yes, we can offer free samples to you to check, only need your Express account for delivery.
Q: Do you have Stock?
A: We maintain a standard stock of 1000 tons.
Q: Does Customize service available?
A: Yes, it's available. We can produce special sizes as reel & sheet according to your requirements.
Q: What's the payment terms available?
A: Currently, we accept T/T payment terms only. After establishing a relationship through several orders, we may consider L/C at sight.
Q: How do you ship the goods?
A: By Sea, By Air or Express delivery services including TNT, DHL, FedEx, UPS, etc.
Tags: 

ivory board paper,  

ivory paper board,  

ivory cardboard

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Products
PRODUCTS DETAILS
Products

Grey Cardboard

Duplex Board

Offset Paper

Ivory Board

Glossy Paper

Color Paper

Kraft Paper

Corrugated Cardboard

Newsprint Paper

Stone Paper

Copy Paper

Paper Box

Paper Wire Spool

Paper Hanger

Cake Board
Durable 420GSM White Cardboard Box for Everyday Essentials
  • name
  • name
  • name
  • name
  • name
Durable 420GSM White Cardboard Box for Everyday Essentials
MOQ: 1
Detail Information
Product Description
Detail Information
Basis Weight:
190 - 400 Gsm
Thickness:
260 - 650 µm
Brightness Top:
90% - 94%
Brightness Back:
84% - 88%
Stiffness CD:
3.5 - 20.0 MN·m
Stiffness MD:
7.0 - 40.0 MN·m
Smoothness:
0.8 - 1.4 µm
Moisture Content:
5.5% - 7.5%
Cobb Value:
30 - 45 G/m²
Ply Bond:
> 150 J/m²
Material Composition:
100% Virgin Wood Pulp
Double-Sided Whiteness:
Yes
High Bulk:
Yes
Surface Quality:
Super-smooth
Grammage:
420GSM
Minimum Order Quantity:
1
Highlight

420GSM white cardboard box

,

durable ivory board box

,

cardboard box for essentials

Product Description
Durable 420GSM White Cardboard Box for Everyday Essentials
White cardboard box product display White cardboard box close-up view White cardboard material structure
White Cardboard (Ivory Board) is a premium, high-bulk packaging board made entirely from 100% virgin wood pulp. Unlike Duplex Board, it is white on both the top and bottom sides (and inside the core). It typically features a multi-layer structure: bleached chemical pulp on the top and bottom, with mechanical pulp in the middle to increase bulk and stiffness. It is the material of choice for industries requiring hygiene, strength, and superior aesthetics.
  • Pure Virgin Pulp: Contains no recycled waste paper, ensuring high hygiene standards and no odor.
  • Double-Sided Whiteness: Even if only coated on one side, the back is inherently white, giving the inside of the box a clean, sanitary look.
  • High Bulk (Volume): Compared to other boards of the same weight, White Cardboard is thicker and stiffer (high stiffness-to-weight ratio).
  • Excellent Surface: The clay coating provides a super-smooth surface for high-resolution printing (Offset, UV, Embossing, Hot Stamping).
White cardboard technical specifications
Technical Specifications
Parameter Unit Standard Specification Range
Basis Weight (Grammage) g/m² (gsm) 190 - 400 gsm
Thickness (Caliper) µm (microns) 260 - 650 µm
Brightness (Top) % ISO 90% - 94%
Brightness (Back) % ISO 84% - 88%
Stiffness (CD) mN·m 3.5 - 20.0
Stiffness (MD) mN·m 7.0 - 40.0
Smoothness (PPS) µm 0.8 - 1.4 µm
Moisture Content % 5.5% - 7.5%
Cobb Value (Top) g/m² 30 - 45
Ply Bond J/m² > 150
Material Composition - 100% Virgin Wood Pulp
Main products showcase
Company Profile
Dongguan Xiaolong Packaging facility
Dongguan Xiaolong Packaging Industry Co., LTD, a professional manufacturer founded in 2012, is engaged in the production and sales of Gray Cardboard, Duplex board, White Cardboard, Black cardboard, kraft paper and Paper Box. Our company is located in Houjie Town, Dongguan City, with a plant area of 10000 square meters. We maintain a standard stock of 1000 tons and our annual sales exceed 20000 tons of paperboard. Our facility includes five paper machine production lines for grey boards and four machines for Black paper. We also feature automatic production lines, automatic flat cutting machines, V-slot machines and more. All paper products are certified with SGS, RoHS, MSDS and FSC certifications. To enhance our core competitiveness, we offer customized products and provide comprehensive one-step services for our customers.
Our services overview Company certifications Industry exhibition participation Packaging and shipping process Frequently asked questions
Frequently Asked Questions
Q: What products can we make?
A: Double gray paperboard, whiteboard, black cardboard, white cardboard, kraft paper and all kinds of printing and packaging paper.
Q: Does samples available?
A: Yes, we can offer free samples to you to check, only need your Express account for delivery.
Q: Do you have Stock?
A: We maintain a standard stock of 1000 tons.
Q: Does Customize service available?
A: Yes, it's available. We can produce special sizes as reel & sheet according to your requirements.
Q: What's the payment terms available?
A: Currently, we accept T/T payment terms only. After establishing a relationship through several orders, we may consider L/C at sight.
Q: How do you ship the goods?
A: By Sea, By Air or Express delivery services including TNT, DHL, FedEx, UPS, etc.
Tags: 

ivory board paper,

ivory paper board,

ivory cardboard

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