Specifications
Model Number :
Flute Board
Features :
Printable, No color shedding
Payment Terms :
T/T
Flute Type :
E Flute
Color :
Matte Black
Price :
Negotiable price
Thickness :
1.75 mm
Standard Dimension :
43 Inch × 28 Inch
MOQ :
1 Ton
Delivery Time :
7 - 25 working days
Structure :
Single Wall
Supply Ability :
5000000tons per year
Product Name :
Corrugated Cardboard
Brand Name :
Bmpaper
Applications :
Gift box lining, buffer packaging
Certification :
ISO,SGS
Place of Origin :
China
Packaging Details :
Pallet & Ream
Description
Black E Flute Corrugated Sheets
Our black E flute corrugated sheets feature a single-wall E micro flute structure with a finished thickness of 1.75mm and fixed size of 43 inches × 28 inches.
Unlike conventional B/C flute corrugated paper, E flute features dense tiny corrugations that create a smooth board surface with outstanding rigidity. Both liner faces are dyed solid black with food & packaging-grade pigment, featuring a matte texture that resists powder falling off during cutting, creasing and assembly.
Technical Specifications
Item Technical Details
Structure Single Wall E Flute Corrugated Board
Flute Profile E / F Micro Flute
Board Thickness 1.75 mm / 1.15 mm
Standard Sheet Size 43 in × 28 in
Color Double-sided matte pure black
Surface Performance Smooth, printable, good color fastness
Core Properties High stiffness, shockproof, lightweight
Custom Options Custom size, flute type, color available
Key Advantages
  • E Micro Flute, Flat & Rigid Surface: Compact tiny waves create a smooth outer surface suitable for flexo & offset printing brand logos; the board is hard and not easy to bend after being made into box inserts and partitions.
  • Stable Black Color, No Rubbing Off: Advanced surface dyeing process locks pigment firmly, no black powder contamination during processing, keeps neat appearance inside premium gift boxes.
  • Dual Functions: Shockproof Protection & Decorative Lining: Hollow corrugated layers absorb impact effectively to avoid product damage; elegant black tone matches minimalist, high-end packaging styles for jewelry, perfume, digital accessories.
  • Light Weight to Cut Logistics Cost: Lighter than solid grey chipboard while retaining supporting strength, reduces overall packaging weight and lowers ocean freight expenses.
  • Excellent Machinability: Easy to cut, crease, die-cut and laminate, can be processed into box dividers, padding inserts, display backing plates and craft substrates.
  • Flexible Customization Service: If the standard 43×28 inch size cannot satisfy your production demands, we can produce sheets in arbitrary sizes, plus B flute, C flute, BE double-wall corrugated boards as requested.
Application Range
  • Luxury packaging: inner liners & separating dividers for jewelry, watch, cosmetic, perfume gift boxes
  • Industrial packaging: shockproof cushion pads for electronic parts, small hardware, precision accessories
  • Garment & footwear: shoe box lining boards, apparel gift box back sheets
  • Commercial use: exhibition display backing boards, retail shelf decorative substrates
  • DIY crafts: handmade packaging materials, art backing paper
Manufacturing Excellence
  • Integrated production line for colored corrugated cardboard, realizing synchronous dyeing and corrugating to guarantee uniform black color across batches.
  • Precision slitting machines control 43in*28in dimensions precisely with tidy cutting edges.
  • Strict pre-delivery inspection: flatness test, compression resistance test, color fastness test and shock absorption test.
  • Each stack wrapped with waterproof film and packed into export cartons, preventing dampness and scratches during long-distance sea transportation.
  • Mass stock of 1.75mm black E flute 43×28" sheets, short lead time for bulk orders.
  • Factory direct supply, capable of mass customization of colored corrugated cardboard for global packaging manufacturers.
Product Images
Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches
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Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches

Ask Latest Price
Model Number :
Flute Board
Features :
Printable, No color shedding
Payment Terms :
T/T
Flute Type :
E Flute
Color :
Matte Black
Price :
Negotiable price
Contact Supplier
Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches
Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches
Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches
Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches

GUANGZHOU BMPAPER CO., LTD.

Verified Supplier
8 Years
guangdong, guangzhou
Since 2005
Business Type :
Manufacturer
Total Annual :
500-1000million
Employee Number :
1000~2000
Certification Level :
Verified Supplier
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