VELCRO® Brand fasteners use different adhesive backings like rubber, acrylic, or specialty types, each made for certain surfaces, temperatures, and moisture conditions. Picking the right one ensures strong bonding and long-lasting hold for your project.
If you’ve ever used those handy strips that “stick” together and pull apart, you already know VELCRO®. It’s the original hook-and-loop fastener system, and it’s used in millions of homes and workplaces around the world.
VELCRO® Brand fasteners make everyday jobs easier: no nails, no screws, no mess. Just peel, stick, and press. They give you a strong hold that you can open and close over and over again, perfect for DIY projects, crafts, home repairs, and industrial use.
For example:
- A crafter might use it to attach fabric panels or display boards.
- A homeowner might use it to hang pictures, hold down rugs, or tidy up cords.
- A technician might use it in cars, appliances, or workshops for quick fastening.
No matter how you use them, the goal is the same, a clean, reusable, and reliable way to secure things, without drilling holes or damaging surfaces.
What Are VELCRO® Brand Fasteners?
VELCRO® Brand fasteners are made of two fabric strips that stick together when pressed and pull apart when you need to remove them.
- One side has tiny hooks (the rough part).
- The other side has small loops (the soft part).
When the hooks and loops connect, they grip each other firmly, that’s what gives you that satisfying “rip” sound when you separate them.
You can buy VELCRO® Brand fasteners with adhesive backing (sticky on one side) so you can attach them to almost any surface, like walls, glass, plastic, or fabric. Some types are sew-on, made for clothing or fabric projects.
In short:
- Stick-on fasteners are great for hard surfaces.
- Sew-on fasteners are better for fabric or soft materials.
VELCRO® Brand makes different adhesive versions depending on what surface you’re using and how much weight or heat it needs to handle.
Why Choose VELCRO® Brand Fasteners?
If you need something that’s strong, simple, and reusable, VELCRO® Brand fasteners are perfect. Here’s why so many people, from teachers to mechanics, rely on them:
- Easy to use: Just peel, stick, and press. No tools or nails needed.
- Reusable: You can open and close them hundreds of times.
- Strong hold: The hooks and loops grip tightly once attached.
- Clean and safe: They don’t damage walls, paint, or surfaces when used correctly.
- Trusted brand: VELCRO® created the original hook-and-loop fastener and still makes the most reliable ones today.
Whether you’re hanging decorations, organizing cables, or setting up an industrial tool area, VELCRO® Brand fasteners help you get the job done neatly and safely.
Where You’ll Find Them in Use
VELCRO® Brand fasteners show up in more places than most people realize. Here are some examples:
- At Home:
- Hang wall art or decorations without nails
- Keep rugs or mats from slipping
- Bundle TV cords or cables neatly
- In Crafts & DIY Projects:
- Attach fabric panels or costume parts
- Secure lightweight tools or materials
- Build displays or boards you can rearrange easily
- In Workspaces or Offices:
- Mount signs or labels
- Hold power strips or devices in place
- Keep wires tidy behind desks
- In Cars or Workshops:
- Secure small tools, lights, or accessories
- Attach panels that need easy access later
From small craft projects to professional jobs, VELCRO® Brand fasteners give you a clean, reusable way to hold things together, no drilling, glue, or mess required.
Choosing the Right VELCRO® Brand Adhesive
Not all sticky VELCRO® fasteners are the same. The adhesive (the sticky part on the back) is what decides how well it holds, what surface it sticks to, and how long it lasts.
Choosing the right adhesive is the key to a strong, lasting bond. Here’s a simple way to understand the three main types:
Rubber-Based Adhesives
Rubber-based VELCRO® adhesives give you a quick, strong bond on many smooth surfaces. They’re best for indoor projects where temperature and moisture don’t change much.
Think of these as “fast and easy” adhesives, perfect for crafts, household jobs, or light-duty fixes.
Best For:
- Plastics, plywood, and smooth wood
- Painted walls or metal (indoors)
- Clean, dry indoor surfaces
Not Good For:
- Outdoor use
- High heat, cold, or moisture
Examples:
- Adhesive 15: Bonds fast to plastics and plywood.
- Adhesive 19: Great for plastics like polyethylene or polypropylene.
- TEXACRO® PS01T5: Budget-friendly option that works on most indoor surfaces.
Tip: Rubber adhesives grab quickly, so they’re great when you want to finish a job fast.
Acrylic-Based Adhesives
Acrylic-based VELCRO® adhesives are made for tough conditions. They take a little longer to stick completely, but once cured, they can handle heat, cold, and moisture very well.
Think of these as “long-lasting, outdoor” adhesives, ideal for projects that face the elements or temperature swings.
Best For:
- Glass, painted metal, vinyl, and other smooth hard surfaces
- Outdoor signs, cars, equipment, and industrial use
- Places that get warm, cold, or damp
Not Good For:
- Quick indoor crafts
- Rough or uneven materials
Examples:
- Adhesive 72: Excellent for glass and metal surfaces.
- Adhesive 75: Strong outdoor adhesive with top moisture and heat resistance.
Tip: Acrylic adhesives may take up to 72 hours to reach full strength. Be patient, it’s worth it for outdoor durability.
Specialty & Industrial Adhesives
Some jobs need something stronger or more permanent. That’s where specialty adhesives come in. These are used in factories, cars, or professional settings where extreme conditions or heavy loads are common.
Best For:
- Permanent or professional installations
- Industrial machinery, electronics, or heavy-duty panels
- High heat or solvent exposure
Examples:
- Solvent-Activated 40: For permanent bonds using solvent activation.
- Ultrasonic/Dielectric 43: Used in industrial bonding methods like heat sealing.
Tip: These adhesives usually require special tools or knowledge. If you’re a DIY user, stick to rubber or acrylic adhesives unless your project specifically calls for industrial-grade bonding.
Quick Recap
|
Adhesive Type |
Base |
Tack/Setup Speed |
Temp Range (°F) |
Best For |
Moisture Resistance |
|
Adhesive 15 |
Rubber |
Quick |
-40 to 120 |
Plastics, plywood |
Poor |
|
Adhesive 19 |
Rubber |
Quick |
-40 to 185 |
Polyethylene, polypropylene |
Fair |
|
Adhesive 72 |
Acrylic |
Moderate |
-20 to 225 |
Glass, metal |
Good |
|
Adhesive 75 |
Acrylic |
Moderate |
-20 to 230 |
Vinyl, outdoor surfaces |
Excellent |
|
TEXACRO® PS01T5 |
Rubber |
Fast |
0 to 120 |
Most indoor surfaces |
Low |
Specific VELCRO® Brand Adhesives:
VELCRO® Brand Adhesive 72 -
- Water Based Acrylic
- Moderate Tack - medium set up
- Full Bond Strength in 24 hours
- Fairly good moisture resistance
- High Strength
- Temperature operating range: -20° to 225°F (apply at room temperature)
- Substrates: ABS, acrylic, aluminum, ELPO (painted steel), glass, polyester ridged vinyl
- Not recommended on HDPE, LDPE, plywood, polypropylene, flexible vinyl
Click here the browse our VELCRO® Brand Adhesive 72 products.
VELCRO® Brand Adhesive 15 -
- Known in consumer packaging as Sticky BackRubber Based
- Aggressive, high tack & quick setting
- Achieves 80% bond strength in about an hour; full strength in 30 hours
- Temperature operating range: -40° to 120°F
- Recommended for most room temperature applications
- Poor Moisture resistance
- Substrates: HDPE, LDPE, plywood, polypropylene, Urethane TPU Film
- Not recommended on glass and any vinyl.
Click here to browse our VELCRO® Brand Adhesive 15 products.
TEXACRO® Brand Adhesive PS01T5
- Low Cost
- Rubber based
- Aggressive - high tack - quick setting
- Temperature operating range: 0° to 120°F
- Recommended for most room temperature applications
- Avoid moisture
- Will adhere to most surfaces, though with less strength that sticky back
- Avoid Teflon and vinyls
Click here to browse our TEXACRO® Brand Adhesive products.
VELCRO® Brand Adhesive 19- High tack - quick setting
- Achieves 80% bond strength in about an hour; full strength in 30 hours
- Temperature operating range -40°F to 185°F
- Designed for low energy plastics, substrates such as polyethylene and polypropylene, will adhere to most surfaces though
- Rubber-based pressure with broad temperature range
Click here to browse our VELCRO® Brand Adhesive 19 products:
Standard Hook & Loop - HTH - Knit 3610
VELCRO® Brand Adhesive 75 - (not stocked, but we can order for you)- Water-based acrylic adhesive
- Formulated for vinyl substrates.
- Moderate tack - medium set up
- Full bond strength in 24 hours
- Temperature operating range -20°F to 230°F
Click here to browse our VELCRO® Brand Adhesive 75 products.
Solvent Activated Adhesive 40 -- Non-Tacky, requires solvent to bond
- Not for the inexperienced
- Very permanent bond formed
- Typically activated with MEK or Rf sealing
- 24 Hours at room temperature to reach full strength
- Operation temperature of this adhesive is -40° to 250°F
- Activated using ultrasonic and dielectric (RF) machinery, iron-on heat, or other common heat generating equipment
- Will bond to a wide range of fabrics and plastics and has excellent water resistance
- Ultimate bond strength is achieved in 24 hours
- Adhesive temperature operating range -40° F to 160° F
BE CAREFUL. Make sure to follow all manufacturers safety precautions. As always, for best results make sure surfaces are thoroughly cleaned before applying any adhesive. Citrus cleaners are not recommended for any VELCRO® Brand adhesives. Ideally adhesives are applied at room temperatures with low humidity. VELCRO® Brand adhesives are not recommended for submersion in water or on substrates with high levels of plasticizers. They cannot be washed or dry cleaned
Application Tips for Strong Adhesion
Even the best VELCRO® adhesive won’t stick properly if the surface isn’t clean or the conditions aren’t right. Follow these three easy steps to make sure your fasteners hold strong and last a long time.
1. Clean the Surface Properly
Before sticking your VELCRO® fastener, always clean the surface.
This step makes the biggest difference in how well the adhesive grips.
Here’s how to do it:
- Mix 50% isopropyl alcohol (rubbing alcohol) and 50% water in a small spray bottle.
- Wipe the area using a clean cloth or paper towel.
- Wait a few minutes until the surface is completely dry.
Important:
- Avoid using window cleaners, vinegar, or citrus-based products. They can leave oils behind that weaken the adhesive.
- If the surface feels greasy or dusty, clean it twice.
Tip: Clean once more if you’ve touched the surface with your fingers, skin oils can affect adhesion.
2. Apply at Room Temperature
For best results, apply your VELCRO® fasteners when the room is around 70°F (21°C) and humidity is low.
Steps:
- Peel off the paper liner to expose the sticky side.
- Carefully place the fastener on your clean surface, don’t touch the adhesive.
- Press firmly across the whole strip for at least 30 seconds to make sure it bonds evenly.
Avoid:
- Applying on very cold or very hot surfaces
- Sticking it to wet or dusty areas
Tip: A firm press helps the adhesive “wet out,” which means it spreads and sticks better to the surface.
3. Allow Proper Cure Time
Even though it feels sticky right away, the adhesive needs time to fully bond. This curing time helps the glue reach maximum strength.
General guide:
- Rubber adhesives: Wait at least 24–30 hours before heavy use.
- Acrylic adhesives: Wait up to 72 hours for a full cure.
During this time:
- Avoid pulling or testing the fastener.
- Keep the area dry and clean.
Tip: If you’re working on an outdoor project, apply the fasteners indoors first and let them cure before moving them outside.
Safety & Storage Guidelines
VELCRO® Brand fasteners are safe and easy to use, but a few simple steps can help them last longer and stick better. Follow these tips to get the best results every time.
1. Read the Label First
Each pack of VELCRO® Brand fasteners has its own instructions. Take a minute to read them before you start.
They’ll tell you the right temperature, surfaces, and cure time for that product.
Basic safety reminders:
- Use in a room with good airflow.
- Don’t heat or burn the adhesive.
- Keep out of reach of children and pets until applied.
- If you get any adhesive on your skin, wash it off with soap and warm water.
Tip: If you’re using industrial or strong adhesive types, wear light gloves to protect your hands.
2. Keep It Away from Water
VELCRO® adhesives are water-resistant, not waterproof. This means they can handle a little moisture but they shouldn’t be soaked, washed, or submerged.
Don’t use them:
- Inside showers or bathrooms with steam.
- On items you wash often, like clothing or outdoor cushions.
- In areas that get rained on or splashed frequently.
Tip: For light outdoor use, pick acrylic adhesives (Adhesive 72 or 75), they handle moisture better than rubber ones.
3. Store Them in a Cool, Dry Place
How you store your fasteners makes a big difference.
If they get too hot, cold, or damp, the sticky side can weaken over time.
Best way to store:
- Keep between 60°F and 80°F (15°C–27°C).
- Store in a cool, dry area, like a drawer or cabinet.
- Leave them in their original packaging until you need them.
Avoid:
- Direct sunlight or heat (like a car dashboard).
- Damp places like basements or garages.
Tip: A dry storage spot helps your fasteners stay sticky and strong for years.
4. Check for Wear and Tear
Over time, the hooks and loops can wear out, especially if you open and close them often.
If they stop gripping tightly or feel fuzzy, it’s time to replace that piece.
Fresh fasteners give you a stronger, safer hold and a cleaner look.
Frequently Asked Questions (FAQ)
- Which VELCRO® adhesive works best on plastic?
Adhesive 19 is best for low-energy plastics like polyethylene and polypropylene. It gives a quick, strong hold indoors and is great for smooth, clean surfaces. - Can I use VELCRO® adhesives outdoors?
Yes, choose acrylic-based adhesives such as Adhesive 72 or 75. They handle sunlight, heat, and moisture better than rubber adhesives, making them ideal for outdoor or high-temperature projects. - What temperature should I apply VELCRO® adhesives?
Apply at around 70°F (21°C) in a dry room for the best results. Avoid sticking them in extreme cold or heat, the adhesive may not grab properly. - Can VELCRO® adhesives be submerged in water?
No. VELCRO® adhesives are not waterproof. They can handle light humidity or splashes but should never be fully submerged or used in areas that stay wet. - How long do VELCRO® adhesives last?
When applied correctly, VELCRO® adhesives can last several years under normal indoor or outdoor use. Always follow the cleaning, curing, and storage tips to make them last longer. - Can I remove and reuse a sticky VELCRO® fastener?
You can remove it, but you can’t reuse it. Once peeled off, the adhesive backing loses its strength. If you need a reusable option, try the sew-on or non-adhesive versions. - Can I cut VELCRO® strips to size?
Yes! You can trim VELCRO® strips with scissors to fit your project. Just make sure to cut before peeling off the liner so you don’t touch or damage the sticky side. - How can I tell if I’m using the real VELCRO® Brand?
Always look for the VELCRO® Brand logo on the packaging. Authentic products are tested for safety, temperature, and durability. Buying from trusted suppliers ensures you get genuine performance.
Contact sales@iTapeStore.com with any questions.