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70μm Base Film 25μm Emboss Depth Red-Black Dual-Color CPP Film for High Tensile Strength and Tear-Resistant Packaging

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High Density Polyethylene Film

Mono Oriented Polypropylene Film

Volatile Corrosion Inhibitor Film

70μm Base Film 25μm Emboss Depth Red-Black Dual-Color CPP Film for High Tensile Strength and Tear-Resistant Packaging

MOQ:	2000kg
Standard Packaging:	Export Standard
Delivery Period:	15 working days
Payment Method:	T/T
Supply Capacity:	5 tons per day

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Model Number

CPP70RB-25

Material:

Polypropylene

Color:

Red / Black

Surface Finish:

Double-sided Glossy, Single-sided Matte & Glossy, Or Double-sided Matte; 25μm Emboss Depth.

Thickness:

40μm-330μm

Web Width:

Up To 2100mm

Minimum Order Quantity:

2000kg

Packaging Details:

Export Standard

Delivery Time:

15 working days

Payment Terms:

Supply Ability:

5 tons per day

Highlight:

70μm Base Film CPP Film

25μm Emboss Depth CPP Film

Red-Black Dual-Color CPP Film

Product Description

70μm CPP Red-Black Dual-Color Embossed Film

70μm base film with 25μm uniform emboss depth, featuring red-black dual-color construction. Engineered for high tensile strength, tear resistance, printability, heat-sealability, and durability. Ideal for packaging and stationery applications.

Production Process

Utilizes advanced co-extrusion casting and precision embossing technology. High-purity CPP resin is melted at 160-180°C, then co-extruded with red and black masterbatches to form a stable 70μm dual-color base film. After cooling and shaping, precision embossing at 100-110°C under 0.2-0.3MPa pressure creates uniform 25μm fine cloth grain texture, followed by corona treatment and winding into defect-free rolls.

Key Features

70μm high-stiffness base film with 25μm uniform emboss depth
Vivid red-black dual-color with excellent color fastness (fading grade 1 after 72h UV aging)
Superior mechanical properties: tensile strength 21.2/19.5MPa (MD/TD)
Tear resistance 16.1/13.3N (MD/TD), elongation at break 315/268% (MD/TD)
Shore D hardness 52.7HD with strong emboss adhesion
Corona-treated surface with tension ≥40mN/m for high printability
Heat seal strength 12.3N/15mm with good oil and moisture resistance
Compliant with food contact grade standard (GB 4806.7-2016)

Product Advantages

70μm medium-thick base film balances high stiffness and good toughness
25μm fine emboss design enhances anti-slip tactile feel and aesthetic layering
Red-black dual-color co-extrusion achieves non-fading, non-bleeding color effect
Excellent batch consistency with test result deviation ≤3%
High printability and heat sealability for easy composite, printing and processing
Reliable oil and moisture barrier performance for multi-scenario use
Food-grade environmental protection with stable mass production
Customizable emboss patterns with high cost performance

Application Environment

Ideal for mid-range stationery including notebook covers, album shells, and file folders. Widely used as base material for general industrial identification tapes. Suitable for mid-range small food packaging and simple industrial protective packaging. Performs stably in normal temperature environments (0°C-60°C) and adapts to high-speed slitting, printing, and heat-sealing processing procedures.

Technical Specifications

Test Item	Unit	Industry Standard Requirement	Product Specified Standard	Actual Test Result	Qualification
Base Film Thickness (excl. emboss)	μm	70±5	70±3	69.5	Qualified
Emboss Depth	μm	25±3 (customizable)	25±2	24.8	Qualified
Tensile Strength (MD/TD)	MPa	≥18/≥16	≥20/≥18	21.2/19.5	Qualified
Elongation at Break (MD/TD)	%	≥280/≥230	≥300/≥250	315/268	Qualified
Heat Seal Strength (120°C, 0.3MPa, 1s)	N/15mm	≥9	≥11	12.3	Qualified
Surface Tension (corona treated side)	mN/m	≥38	≥40	41.2	Qualified
Tear Resistance (MD/TD)	N	≥14/≥11	≥15/≥12	16.1/13.3	Qualified
Moisture Barrier Property (23°C, 85%RH)	g/(m²·24h)	≤5.5	≤5.0	4.7	Qualified
Oil Resistance (soaked in n-hexane for 24h)	-	No obvious swelling, discoloration	No swelling, discoloration, adhesion	No swelling, discoloration, adhesion	Qualified
Hardness (Shore D)	HD	53±5	53±3	52.7	Qualified
Emboss Adhesion	-	No texture peeling by tape test	No texture peeling, color fading by 3M tape test	No texture peeling, color fading by 3M tape test	Qualified
Weather Resistance (UV aging for 72h)	-	No obvious fading, cracking	Fading grade ≤2, no cracking, deformation	Fading grade 1, no cracking, deformation	Qualified
Environmental Performance (food contact grade)	-	Compliant with GB 4806.7-2016	Compliant with GB 4806.7-2016, no peculiar smell, no harmful precipitation	Compliant with GB 4806.7-2016, no peculiar smell, no harmful precipitation	Qualified

Tags:

Products

MOQ:	2000kg
Standard Packaging:	Export Standard
Delivery Period:	15 working days
Payment Method:	T/T
Supply Capacity:	5 tons per day

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

HSF

Model Number

CPP70RB-25

Material:

Polypropylene

Color:

Red / Black

Surface Finish:

Double-sided Glossy, Single-sided Matte & Glossy, Or Double-sided Matte; 25μm Emboss Depth.

Thickness:

40μm-330μm

Web Width:

Up To 2100mm

Minimum Order Quantity:

2000kg

Packaging Details:

Export Standard

Delivery Time:

15 working days

Payment Terms:

T/T

Supply Ability:

5 tons per day

Highlight

70μm Base Film CPP Film

25μm Emboss Depth CPP Film

Red-Black Dual-Color CPP Film

Product Description

70μm CPP Red-Black Dual-Color Embossed Film

Production Process

Key Features

70μm high-stiffness base film with 25μm uniform emboss depth
Vivid red-black dual-color with excellent color fastness (fading grade 1 after 72h UV aging)
Superior mechanical properties: tensile strength 21.2/19.5MPa (MD/TD)
Tear resistance 16.1/13.3N (MD/TD), elongation at break 315/268% (MD/TD)
Shore D hardness 52.7HD with strong emboss adhesion
Corona-treated surface with tension ≥40mN/m for high printability
Heat seal strength 12.3N/15mm with good oil and moisture resistance
Compliant with food contact grade standard (GB 4806.7-2016)

Product Advantages

70μm medium-thick base film balances high stiffness and good toughness
25μm fine emboss design enhances anti-slip tactile feel and aesthetic layering
Red-black dual-color co-extrusion achieves non-fading, non-bleeding color effect
Excellent batch consistency with test result deviation ≤3%
High printability and heat sealability for easy composite, printing and processing
Reliable oil and moisture barrier performance for multi-scenario use
Food-grade environmental protection with stable mass production
Customizable emboss patterns with high cost performance

Application Environment

Technical Specifications

Test Item	Unit	Industry Standard Requirement	Product Specified Standard	Actual Test Result	Qualification
Base Film Thickness (excl. emboss)	μm	70±5	70±3	69.5	Qualified
Emboss Depth	μm	25±3 (customizable)	25±2	24.8	Qualified
Tensile Strength (MD/TD)	MPa	≥18/≥16	≥20/≥18	21.2/19.5	Qualified
Elongation at Break (MD/TD)	%	≥280/≥230	≥300/≥250	315/268	Qualified
Heat Seal Strength (120°C, 0.3MPa, 1s)	N/15mm	≥9	≥11	12.3	Qualified
Surface Tension (corona treated side)	mN/m	≥38	≥40	41.2	Qualified
Tear Resistance (MD/TD)	N	≥14/≥11	≥15/≥12	16.1/13.3	Qualified
Moisture Barrier Property (23°C, 85%RH)	g/(m²·24h)	≤5.5	≤5.0	4.7	Qualified
Oil Resistance (soaked in n-hexane for 24h)	-	No obvious swelling, discoloration	No swelling, discoloration, adhesion	No swelling, discoloration, adhesion	Qualified
Hardness (Shore D)	HD	53±5	53±3	52.7	Qualified
Emboss Adhesion	-	No texture peeling by tape test	No texture peeling, color fading by 3M tape test	No texture peeling, color fading by 3M tape test	Qualified
Weather Resistance (UV aging for 72h)	-	No obvious fading, cracking	Fading grade ≤2, no cracking, deformation	Fading grade 1, no cracking, deformation	Qualified
Environmental Performance (food contact grade)	-	Compliant with GB 4806.7-2016	Compliant with GB 4806.7-2016, no peculiar smell, no harmful precipitation	Compliant with GB 4806.7-2016, no peculiar smell, no harmful precipitation	Qualified

Tags:

High Density Polyethylene Film

Low Density Polyethylene Film

Oriented Polyethylene Film

Cast Polypropylene Film

Mono Oriented Polypropylene Film

Silicone Release film

PET Release Film

Fluorosilicone Release Liner

Anti Static Film

Non Silicone Release Film

PVA Film

Thermoplastic Urethane Film

PET Laminated Aluminum Foil

Volatile Corrosion Inhibitor Film

BOPP Film

PE PROTECTIVE FILM

70μm Base Film 25μm Emboss Depth Red-Black Dual-Color CPP Film for High Tensile Strength and Tear-Resistant Packaging

70μm Base Film CPP Film

25μm Emboss Depth CPP Film

Red-Black Dual-Color CPP Film

cast polypropylene film,

retort cpp film,

High Density Polyethylene Film

Low Density Polyethylene Film

Oriented Polyethylene Film

Cast Polypropylene Film

Mono Oriented Polypropylene Film

Silicone Release film

PET Release Film

Fluorosilicone Release Liner

Anti Static Film

Non Silicone Release Film

PVA Film

Thermoplastic Urethane Film

PET Laminated Aluminum Foil

Volatile Corrosion Inhibitor Film

BOPP Film

PE PROTECTIVE FILM

70μm Base Film CPP Film

25μm Emboss Depth CPP Film

Red-Black Dual-Color CPP Film

cast polypropylene film,

retort cpp film,