Polyurethane (PU) shoe glue is a strong, flexible adhesive crucial for footwear manufacturing and repair. It creates durable bonds between various shoe materials like leather, rubber, and fabrics, making it ideal for attaching soles to uppers. Its excellent flexibility, water resistance, and heat resistance ensure long-lasting and comfortable shoes.

Polyurethane adhesives have a range of advantages These include: 

•Excellent versatility 

•Very suitable for sensitive substrates 

•Excellent resistant to heat, water and chemicals

•Can be very easily applied

Contact Rubber (or Contact Cement) adhesives uses rubber polymers to create an instant, strong, and flexible bond. These are commonly used for bonding rubber to various materials like wood, metal, plastic, and fabrics.

How it works: Applied to both surfaces, it's allowed to dry until tacky, then the surfaces are pressed together for an immediate, permanent bond without clamping.

Commonly Used For:

 * Bonding laminates to countertops and furniture.

 * Shoe repair.

 * Automotive interior trim and seals.

 * Floor tile installation.

 * Leather and fabric bonding.

Hardeners, also known as curing agents or cross-linking agents, are substances added to adhesives to accelerate hardening and curing. PU hardeners transform a basic adhesive into a high-performance bond, ensuring shoes are built to last.

Why they're essential in shoe glue adhesives?

• Creates stronger, more durable bond: They trigger a chemical reaction that makes the adhesive significantly tougher and more durable.

• Boosts heat and water resistance: Essential for shoes exposed to varying temperatures and moisture, preventing bond failure.

• Enhances Overall Durability: Makes the bond more resistant to wear, tear, and chemicals, extending the life of the shoe.

• Accelerates Curing: Speeds up the drying process, crucial for efficient shoe manufacturing.

Spray rubber adhesive is a strong, flexible glue in a spray can. It's perfect for materials that need to bend or stretch a bit, like foam, fabrics, leather, and rubber. Great for projects like upholstery or car repairs!

Features:

• Fast drying/rapid tack time

• Strong and flexible bond

• Cost-effective

• East to spray

PU leather is a man-made material that looks and feels like real leather, but it's made from plastic (polyurethane) on a fabric base.

What's It Used For? You'll find it in:

•  Fashion: Bags, shoes, jackets.

•  Furniture: Sofas, chairs.

•  Cars: Car seats, interiors.

•  And many other products!

Why Choose It?

 * Looks & Feels Like Leather: Great alternative to real leather.

 * Easy to Clean: Just wipe it down!

 * Water-Resistant: Handles spills better than real leather.

 * Affordable: Costs less than genuine leather.

 * Lots of Options: Comes in many colors and textures.

 * Animal-Friendly: Often a vegan choice.