Norpie® produces Black Single Sided Duct Tape with high-strength PE woven fabric and acrylic pressure-sensitive adhesive coating. The product features a thickness of 0.30mm, initial tack equivalent to No.19 steel ball, and adhesion retention of ≥90 hours. It boasts a pure black appearance and exceptional weather resistance. Particularly suitable for outdoor projects, heavy-duty packaging, and concealed mounting applications, with a temperature range of-40℃ to 100℃.
The Black Single Sided Duct Tape now offers free sample testing services to global customers, with online inquiry and bulk purchasing options. Certified by SGS and compliant with RoHS environmental standards, we provide technical support and customized solutions.
Product Features
Substrate specifications
Material
High-strength PE woven fabric
Thickness
0.30mm ± 0.02mm
Weight
160g/m² ± 5%
Color
Black
Adhesive properties
Type
Acrylic pressure-sensitive adhesive
Initial tack
steel balls 19-23
Adhesion
≥90 hours
180° peel strength
≥28 N/25mm
physical property
Tensile strength
longitudinal ≥180 N/cm
Extension rate
≤18%
Unwind force
6-12 N/25mm
Tear strength
≥150 N/cm
Product Superiority
Protection Advantages
Pure black effectively blocks ultraviolet rays
Excellent weather resistance, adapt to extreme environment
Strong anti-aging performance, long service life
Mechanical Performance Advantages
Super high tensile strength, strong bearing capacity
Excellent tear resistance
Excellent wear resistance
Excellent dimensional stability
Performance Advantages
Super strong adhesive, instantly secure
Excellent adhesion and long-term reliability
Excellent high and low temperature performance
Good adhesion to rough surfaces
Appearance Performance Advantages
Good concealment, no dirtiness
Blends perfectly with dark substrate
Product Production and Processing Process
1. Substrate Preparation Process
raw material preparation:
Ultra-high density PE pellets
High concentration black masterbatch
Anti UV combination
Enhanced antioxidant
Triple heat setting treatment
afterfinish:
surface peening
Precision cutting and winding
Strict quality inspection
2. Adhesive Preparation
Raw material system:
Special acrylic resin
High purity carbon black additive
Weather-resistant tackifying resin
Functional Additive Combinations
Synthesis process:
High temperature polymerization process
Precision temperature control system
Precise control of solid content
3. Coating Process
Substrate pretreatment:
Double corona treatment
Precise preheating control
Surface cleaning
single spread:
High-precision coating system
Online Thickness Monitoring
Drying and curing:
Multi-zone control
Solvent completely removed
Performance fully solidified
4. Subsequent Treatment
Mature:
Precise temperature and humidity control
Maturity time
Cut and pack:
Ultra-high precision cutting
Full automatic quality inspection
Professional Protective Packaging
Size of Product
standard specifications
Thickness
0.30mm ± 0.02mm
Width
36mm/48mm/60mm/72mm/96mm
Length
50m per roll (standard)
Inner diameter of coil
76mm
technical parameter
Base weight
160g/m²
Coating thickness
0.07mm
Initial tack
steel balls 19-23
Unwind force
6-12 N/25mm
performance index
Tensile strength
≥180 N/cm
Adhesion
≥90 hours
Temperature resistance
-40℃ to 100℃
qualitative index
Uniformity of thickness
±0.01mm
Adhesion force deviation
±1.0N
Rolling resistance fluctuation
±0.8N
Application Areas
I. Industrial Production (hidden fixed and double advantages of identification)
Dark Equipment/Component Packaging Fixation: Designed for black appliances, machinery components, and black cardboard boxes, this solution combines fabric-based high resilience to withstand transportation vibrations and friction, preventing cargo displacement or surface scratches. Particularly suitable for packaging high-end electronic devices and precision instruments, it achieves both secure fixation and visual consistency, enhancing the product's professional appearance.
Storage compartmentalization and light-shielding protection: In warehousing environments, this system delineates "confidential storage zones" and "light-shielding zones" (e.g., for photosensitive materials and special chemicals). The black color effectively conceals compartment details in low-light conditions while sealing gaps in light-shielding packaging to prevent light infiltration. This dual-purpose solution simultaneously provides dust and moisture resistance, ensuring product quality.
2. Building Decoration Field (hidden construction and style adaptation)
Dark finishes and gap concealment: In black walls, dark wood finishes, and industrial-style interiors, black tape is ideal for masking color variations and gaps (such as wall joints and floor seams). It blends seamlessly with the decor to hide construction marks, leaves no sticky residue after removal, and requires no additional edge treatment, enhancing the overall sophistication of the space.
Stage / Exhibition Hall Floor Temporary Treatment: Used in theater and exhibition decoration to temporarily cover floor scratches, joint gaps, or to divide the performance area of the stage and the boundary of the exhibition hall booth.
3. Daily Life and Scene Application (practical and atmospheric)
Home repair and organization: For repairing scratches and dents on black furniture and appliances; for organizing cables (e.g., black power cords and data cables) to keep spaces tidy; and for wrapping furniture legs or decorating with black storage boxes to enhance the home's aesthetic appeal.
Event setup and atmosphere creation: For dark-themed parties, retro disco, immersive theater, etc., black backdrop boards are set up, black curtains are fixed, and themed slogans are posted.
FAQ
Q1: What are the advantages of black tape compared to other colors?
A: Black offers the best UV protection, resists dirt, and blends well with dark substrates, making it ideal for outdoor use and discreet installation.
Q2: What surface materials are suitable?
A: It is especially suitable for metal, concrete, wood, plastic and other materials, and has excellent bonding effect on rough surfaces.
Q3: What is the environmental performance of the product?
A: Certified by SGS, it complies with RoHS environmental standards and is free from heavy metals and other hazardous substances.
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