Keder – also known as “kador”, “ketter”, “sail rope”, “kedder”, “edge reinforcement”, “”hem rope”, “keter” and “welting”. We use the term “Keder” because it is the most commonly used, and most recognized in the industry. – is a water-resistant material that connects fabric to structures, creating water-tight seals used in a variety of industries.  

Common in everything from large outdoor event tents & structures to marine enclosures, Keder Solutions‘ ability to conveniently provide versatile sheltering is affordable, customizable, and easy to use.

What types of Keder exist?

Keder Solutions manufactures 4 different types of Keder material: Single Flap, Welded Flap, Double Flap and Repair Keder.

While completely versatile – fulfilling a variety of needs and demands – each has specific properties that assist in providing the most secure, waterproof, resolutions. 

Single Flap Keder 

Single Flap Keder is called so because it features one side bonded with polyester while the other is coated in smooth, vinyl-covered PVC.  

This Keder can be sewn into materials or heat welded, able to perform in a variety of ways by several industries.  

Single Flap Keder is used in Tents & Structures, Awnings, Marine creating weatherproof soft-signage and banners for businesses or events.

Welded Flap Keder

As the name might suggest, Welded Flap Keder is heat-bonded with polyester on both sides of the flap.  

The only way to attach Welded Keder to fabric is by sewing – making it perfect material for DIY projects or businesses without access to commercial welding or high radio frequency machines.

You can find Welded Flap Keder being used in the awning & the marine industry to create water-proof enclosures on boats.

Double Flap Keder

Double Flap Keder is coated in smooth, vinyl-covered PVC on both sides, opening up in a manner that allows this type of keder to “sandwich” your fabric.

Able to attach to fabric by sewing or hi frequency welding, Double Keder Flap is the only keder that looks the same on both sides of the connection.

Double Flap Keder is extremely versatile and used in many industries including; Awning, Soft-Signage & Banner, Tenting & Structure

Let Keder Solutions find a Custom Solution for You

Proudly made in the USA, Keder Solutions is the only Keder manufacturer in America, shipping anywhere in the country, as well as world-wide.   We stock a wide variety of sizes 3mm to 15mm keder and can also manufacture any custom request, as well as Berry Amendment options.

If you are looking for a water-resistant textile connection, contact Keder Solutions for the highest quality product with lightning-fast fulfillment.

For our friends in the tenting & structure, tarp, awning, sign & banner industries..the solution is here and it is: CRYSTAL CLEAR VINYL!

You better hurry though–because this vinyl will go faster than a rocket full of monkeys! (That’s super, duper fast in case you didn’t know!)

  • Formulated for unparalleled Low Shrinkage (1.5% on average)
  • Treated for Anti-Static & Mildew Resistance.
  • A triple threat, designed to maintain the highest yield for your projects. F/R Treatment: California Fire Marshal, NFPA 701.

Our shelves are stocked, ready and Keder Solutions experts are on patiently on standby. Call or start shopping today. Contact a specialist for smaller & bulk quantity pricing.

We Heard A Rumor…

that not everyone knew we have this amazing & flexible product!

This flat piece of flexible PVC is sewn into the edge of your printed textile cloth & graphics, which allows your soft signage to lock into an aluminum frame. This system creates a tight, strong & sleek finished look. This versatile method enables you to switch out graphics repeatedly, without having to replace the frame. More cost effective than silicone, with minimal stretch. Material: PVC (silicone replacement). Sizes: 9, 12, or 14mm wide x 3mm high. Custom sizes available.





OH… and we’ll throw in a couple of these bad boys to help you celebrate.

Do we know how to Oktoberfest or what?
Offer good until Oktober 31st, 2018

Say ‘hello’ to Keder Solutions’ newest International Client: AML Eventos of Guatemala. It’s time to show you how the experts at AML Eventos utilize Keder Solutions’ Keder products for a variety of applications.

We LOVE showing off what our clients are up to; we also love illustrating the variety of solutions that are put into play everyday with the help of Keder Solutions’ products. From start to seamless-finish AML Eventos’ completed project pictures will not disappoint.


Keder is an attachment mechanism that secures a tight and smooth connection between vinyl tops & sidewalls to Keder Rail/structure. Our Keder can be used on all major structure & frame tents. We also offer Repair Keder for replacement of worn or damaged Keder on tent and frame structures. Keder is also commonly used in pool covers, signage, awnings and shades.

How Keder Works


With a team with combined service of over 40 years, AML Eventos offers customized rental solutions for roofs, floors and event accessories. From awnings and tents, to parasols, pool covers and everything in-between–AML Eventos provides top-of-the-line event products to suit each client’s need. When a tent and event keder company like Keder Solutions partners with a seasoned event company such as AML Eventos, the result is tent, structure and event magic.

A big congratulations to AML Eventos on all of their projects utilizing Keder Solutions’ tent, structure and event Keder. And a very, special ‘thank you’ in allowing us to show the world how all of your projects are truly “Beautiful from the Inside-Out”.

aml eventos collage