Black Color E Flute 1.75mm Corrugated Sheets 43 Inches By 28 Inches
Price:
Negotiable price
MOQ:
1 Ton
Delivery Time:
7 - 25 working days
Brand:
Bmpaper
Product 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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU BMPAPER CO., LTD.
Location
No.3766, Huangpu EastRoad ,. Huangpu District , Guangzhou City , China
Contact Person
Martin