3M High Temperature Masking Tape is designed for demanding masking and surface protection applications involving elevated temperatures, industrial painting and manufacturing processes.
Featuring specialized crepe paper backings and pressure-sensitive adhesives, these tapes provide reliable adhesion, excellent conformability and controlled removal after heat exposure.
The product range includes 3M 2142, 214, 2693, 2310M, 2380 and 231, offering different backing constructions and adhesive formulations for various industrial requirements.
Depending on the model, these tapes are suitable for high-temperature paint masking, automotive refinishing, aerospace coating, PCB solder masking and protection of sensitive metal surfaces.
Performance Features
High Temperature Resistance: Designed for elevated temperatures during paint-bake cycles and industrial manufacturing processes.
Clean Removal: Selected models offer clean, one-piece removal after heating, helping reduce adhesive residue and production rework.
Excellent Conformability: Flexible crepe paper backing adapts to curved edges, corners and irregular surfaces.
Reliable Adhesion: Specialized adhesive formulations provide dependable bonding and holding power.
Slivering Resistance: Selected backings help resist tearing and slivering during removal.
Surface Protection: Protects surrounding areas from paint overspray, coating contamination and unwanted adhesive contact.
Versatile Applications: Suitable for automotive painting, industrial coating, aerospace manufacturing and specialized masking operations.
Technical Specifications Reference
|
Technical Parameter |
3M 2142 |
3M 214 |
3M 2693 |
3M 2310M |
3M 2380 |
3M 231 |
|
Product Color |
Tan |
Tan |
Tan |
Chamois |
Tan |
Tan |
|
Backing Material |
Crepe Paper |
Crepe Paper |
Mini-Crepe Paper |
Smooth Crepe Paper |
Crepe Paper |
Mini-Crepe Paper |
|
Adhesive Type |
Acrylic |
Rubber |
Synthetic Rubber |
Crosslinked Rubber Resin |
Natural/Synthetic Rubber Blend |
Rubber |
|
Total Thickness (mm) |
0.14 |
0.14 |
0.20 |
0.18 |
0.182 |
0.19 |
|
Adhesion to Steel (N/100mm) |
11.8 |
32 |
44 |
40 |
43 |
41 |
|
Tensile Strength (N/100mm) |
432 |
473 |
508 |
480 |
490 |
490 |
|
Elongation at Break (%) |
9 |
10 |
10 |
10 |
10 |
10 |
|
Temperature Resistance (°C) |
Not specified |
177 |
163 |
160 |
163 |
149 |
|
Temperature Test Duration |
Not specified |
Refer to TDS |
30 min |
60 min |
30 min |
30 min |
Primary Industrial Application Fields
3M High Temperature Masking Tape is suitable for a wide range of industrial manufacturing and surface protection applications.
PCB Wave Solder Masking: 3M 2142 is designed for printed circuit board wave soldering processes, helping prevent solder contamination, adhesive residue and tape failure during soldering.
Sensitive Metal Masking: 3M 214 features a sulfur-free adhesive designed for use on copper, silver and other precious or stain-sensitive metal surfaces.
Automotive Painting: 3M 2693 and 2310M are suitable for high-temperature automotive paint masking, including vehicle body panels, two-tone painting and refinishing operations.
Aerospace Coating: 3M 231 is designed for aerospace and industrial OEM paint masking, including applications involving multiple bake cycles.
Industrial Paint Masking: 3M 2380 provides strong holding power and clean removal for industrial painting and oven-bake applications.
General Manufacturing: Suitable for temporary surface protection, paint boundary masking and component protection during industrial finishing processes.
STK Tape provides customized adhesive tape converting solutions for industrial applications, transforming standard tape rolls into application-specific formats.
Our services include:
Precision Slitting: Customized widths and roll lengths.
Roll Rewinding: Jumbo roll converting with customized core sizes.
Sheet Cutting: Custom-sized sheets for convenient application.
Precision Die-Cutting: Custom shapes and dimensions based on customer drawings.
Material Customization: Backing materials, adhesive types and thickness options, subject to availability.
OEM Packaging: Private labeling, customized packaging and product identification.
From sample development to mass production, STK supports customers with flexible converting solutions tailored to their application requirements.
Our factory & Equipment
Custom Adhesive Tape Solutions
We provide comprehensive adhesive tape customization and converting services, including custom thickness, size, core, packaging, release liners, and die-cutting solutions to meet your specific application requirements.
Custom Thickness
Custom thickness of adhesive tape is available according to customer's request.
Custom Size
Custom width/length of adhesive tape is available according to customer's request.
Custom Core
Custom core diameter of adhesive tape is available according to customer's request.
Custom Package
Custom package of adhesive tape is available according to customer's request.
Custom liner
Adhesive tape with release liner is available according to customer's request.
Die-cut Service
Die-cutting of adhesive tape is available according to customer's request.
Manufacturing & Delivery Process
Coating Adhesive
Rewinding Roll
Cutting Roll
Quality Inspection
Roll Packing
Delivery
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