Dual Lock Type 400 Reclosable Fastener Mushroom Head 3m Sj3551 [Black]: 1 in. X 45.7m. (Black)

• Certification: ISO9001
• Color: Black
• Heat Resistance: High Temperature
• Waterproof: Waterproof
• Application: Paper, Plastic, Metal, Rubber, Wood, Leather, Textile, Glass, Ceramic
• Adhesive: Acrylic Acid
• Base Material: Dual Lock
• Type: Double Sided Tape
• Transport Package: Carton/Pallet
• Specification: 25.4mm x 45.7m/etc
• Trademark: 3M
• Origin: China

Product Description

Product Description

• Dual Lock 400 Reclosable Fastener 3M SJ3551 is a general-purpose black reclosable fastener with 400 stems per square inch, an engaged thickness of 0.23 inches and a closure life of 1,000. This black fastener has mushroom-shaped stems on a polypropylene carrier which is coated with a white, general-purpose acrylic pressure-sensitive adhesive.
• Type 400 stem density fasteners can mate to type 170, 250 or 400 fasteners (the higher the combined number the greater the closure strength). Mushroom-shaped stems on one side of the fastener interlock with identically shaped stems on the other side for 5X greater closure strength than hook and loop.
• Dual lock type 400 fasteners are designed to bond to metals, glass, and medium-to-high surface energy plastics and paint. They can replace conventional fasteners such as screws, clips, rivets, snaps, hook and loop and bolts in many applications where access or repositioning is needed.
• This sometimes now ships as SJ3551CF which has the same product specifications but has a clear release liner instead of a white 3M release liner.
• Engaged Thickness: 230 mils. Pins: 400 per square inch. Carrier/Backing: polypropylene. Adhesive: acrylic (300 LSE). Release Liner: clear polyolefin film. Thickness: 140 mils (carrier, adhesive) 4 mils (liner). Service/Operating Temperature: up to 200F.

Technical Information- Backing/Carrier: polypropylene
- Adhesive: acrylic (300 LSE)
- Release Liner: clear polyolefin film
- Thickness: 140 mils (carrier, adhesive) 4 mils (liner)
- Service/Operating Temperature: up to 200F
- Odor: Mild
- Consistency:Stiff Paste
- Vehicle:Latex Polymer
- Shelf Life: 12

Detailed Photos

We also offer alternative for 3M SJ 3550.

FAQ

Q:Get fast sampling ( free samples excluding freight ) ?
*Available free sample sizes:A4 or other size are available .
*Please advise shipping infos & express account. If no express account will need pay express cost to supplier .
*Email to supplier for sample specs + detailed contacts (address + postcode + contact person + phone no).
* Quick Lead time: within 3 workdays.

Q:What is your MOQ?
*Sample Order are available .

Q:How to get a quotation of the tape ?
1 What kind of tape you demand? 
2 What size meet your application? (Thickness * Width * Length) 
3 How many pcs or rolls in demand?
4 What is the application of the tape?
5. If Technical Data Sheet available, that would be best.

Q:What certificates you have for your products?
* We have some patents and ISO9001 and ISO2004 Certification and other certifications like CE,UL,SGS,RoHs, Reach etc.

Q:About shipment :
1: By EMS, DHL, FedEx, TNT, UPS or other express.
2: By our forwarding agent (by air or by sea).
3: By your own forwarding agent.
4: By domestic forwarding agents to any city in China.