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Quick Details

  • Material: acrylic
  • Use: Warning
  • Adhesive Side: Single Sided
  • Adhesive: Acrylic
  • Adhesive Type: Pressure Sensitive, Water Activated
  • Feature: Waterproof
  • Design Printing: No Printing
  • Place of Origin: Guangdong, China (Mainland), 3M SJ3550 dual lock fastener self adhesive tape 3m dual lock tape
  • Brand Name: 3m, 3M SJ3550 dual lock fastener self adhesive tape 3m dual lock tape
  • Model Number: SJ3550
  • type: 250
  • Color: black
  • Product name: 3M SJ3550 dual lock fastener self adhesive tape 3m dual lock tape
  • Application: Carton Package
  • Width: 25.4mm
  • Thickness: 35mic-65mic
  • Usage: Packing Cartons
  • Length: 25.4mm

Packaging & Delivery

Packaging Details original goods and packing
Delivery Time 1-2days
Details description

3M™ Dual Lock™ Reclosable Fastener SJ3550

  • Black, interlocking mushroom-shaped heads (250 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
  • Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations
  • White, acrylic, conformable foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS
  • Strong fastener secures with an audible snap, verifying closure
Specifications
Attribute Name
Value
Adhesive Type
General Purpose Acrylic Adhesive
Applications
Attaching City Bus light fixtures, Ceiling Attachment, Privacy Curtain Rail Attaching, Sunroof Trim Attachment, Wall Headliner Attachment, Wall Panel Attachment
Brand
Dual Lock
Closure Life
1000
Color
Black
Engaged Thickness
0.23 Inch
Flame Retardant
No
Indoor/Outdoor
Both
Industries
Automotive, Construction, Electronics, Furniture, General Industrial, Medical, Military & Government, MRO, Packaging, Retail, Specialty Vehicle, Transportation
Length
50 Linear Yard
Length (Metric)
45.72 m
Low Profile
No
Maximum Operating Temperature (Celsius)
93 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
200 Degree Fahrenheit
Primary Liner
Clear Polyolefin
Primary Liner Thickness
4 mil
Product Form
Roll
Solution for
Wireless Network: Infrastructure Accessories
Stem Density
250
Substrate 1
Glass (Inked Glass - Ceramic), Metal (Aluminum - Powder Coated - Copper - Stainless Steel - Zinc/Galvanized), Plastics/Composites (ABS - Carbon Fiber - Acrylic - Fiberglass - Polycarbonate - Polyester - Polyimide - Polystyrene - Rigid Vinyl)
Substrate 2
Glass (Inked Glass - Ceramic), Metal (Aluminum - Powder Coated - Copper - Stainless Steel - Zinc/Galvanized), Plastics/Composites (ABS - Carbon Fiber - Acrylic - Fiberglass - Polycarbonate - Polyester - Polyimide - Polystyrene - Rigid Vinyl)
US Govt Contract Number
GS-15F-1429H
Volatile Organic Compounds (VOCs)
See Safety Data Sheet, Regulatory Data Sheet
Width
0.5 Inch, 0.75 Inch, 1 Inch, 1.5 Inch, 2 Inch, 3 Inch, 6 Inch
Width (Metric)
12.7 mm, 152.4 mm, 19.05 mm, 25.4 mm, 38.1 mm, 50.8 mm, 76.2 mm

 

3M™ Dual Lock™ Reclosable Fastener SJ3550 | 3M United States

Details
  • Black, interlocking mushroom-shaped heads (250 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
  • Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations
  • White, acrylic, conformable foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS
  • Strong fastener secures with an audible snap, verifying closure
  • An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
  • Features good temperature resistance of 200°F (93°C)
  • Best suited for indoor and outdoor use

3M™ Dual Lock™ Reclosable Fastener SJ3550 is the convenient alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS.

 

Unlock Simplicity
Durable and secure, 3M™ Dual Lock™ Reclosable Fastener SJ3550 has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. We designed this fastener with a white, acrylic, conformable foam tape protected by a removable, film liner. This solid, pressure sensitive foam tape features a strong, durable bond that is heat, chemical and UV resistant. With 3M™ Dual Lock™ Reclosable Fastener SJ3550, there is no need for any drilling, screwing or sewing tools which makes for quick installation.


3M™ Dual Lock™ Reclosable Fasteners are available in three stem densities to customize for the strength requirements of your project
Recommended Applications:
  • Access panels
  • Graphic attachment
  • Specialty vehicles (interior attachments)
  • General industrial attachment
  • Small components

Design Flexibility
3M™ Dual Lock™ Reclosable Fastener SJ3550 consists of interlocking mushroom-shaped heads that easily slide over each other, allowing for positioning of parts before being snapped together. This fastening process creates a durable attachment and provides fast product assembly with great design flexibility. Our reclosable fasteners can also engage with different stem densities for varying levels of strength and system performance.

3M™ Dual Lock™ Reclosable Fasteners sound an audible snap when secure, which verifies closure of the attachment. To disengage, simply peel the pieces apart by hand. Our fasteners maintain their strength throughout multiple attachments and detachments. A lightweight alternative to metal fasteners, this product remains hidden beneath surfaces and does not interfere with the integrity of your material—providing aesthetic improvements and design flexibility.

Hundreds of Reattachments in a Snap
When two pieces of 3M™ Dual Lock™ Reclosable Fasteners mate, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners can provide high tensile strength but can be opened by simply cleaving or peeling open the closure. This product is well suited for many indoor and outdoor applications where a high strength and versatile reclosable fastening system is required.
 
Advantages

 

Similar products

We have many kinds of dual lock tape. Please feel free to contact us if you need other types of dual lock tape

 

 

Our Services

We can offer professional die cutting service according to customer’s request or drawing (any shape and any size) with above cutting machines. If any question, please do not hesitate to contact with us.

 

 

Company Information

SHENZHEN RICHENG is established in April 2012, we are specialized in selling 3M brand products, including 3M double sided tape, VHB tape, PE/PU foam tape, 300LSE/ 200MP tape, 3M bumpon, 3M dual lock, 3M masking tape, 3M electrical tape, 3M adhesive /glue and so on.

We also have different cutting machines and professional team to offer good die cutting service according to your request and drawing.

 

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China (Mainland)
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25 Transactions 10,000+
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The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $30,000
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