• Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About
  • Forum
  • Design Studio
  • Upholstery Jobs
  • Newsletter
  • Sponsors

The Hog Ring

Auto Upholstery Community

  • Facebook
  • Instagram
  • Twitter

A Lexus was Frozen to Show How Strong its Haartz Top Is

August 4, 2021 By Nadeem Muaddi

The Hog Ring - A Lexus was Frozen to Show How Strong its Haartz Top Is

Long gone are the days when convertible cars were only good for summertime driving. The Haartz Corporation makes convertible soft top fabric that’s so well insulated it can even keep passengers comfortable in sub-zero temperatures.

Need proof? You got it…

Toyota Motor Europe (TME) recently froze a Lexus LC that was equipped with a convertible soft top made from Haartz’s Sonnenland A5B/DS soft top material.

Sonnenland A5B/DS is a high-performance, acoustically enhanced 3-ply topping with acrylic twill weave facing, rubber inner-layer and polyester dobby backing. It’s the same topping found on such cars as the Audi A5 and Porsche Boxster.

TME placed the Lexus in deep freeze at the Millbrook Cold Weather Chamber, where the temperature dropped to -0° F (-18° C).

In such conditions, most people would expect the entire car — including its interior — to turn into a giant popsicle. But that’s not exactly what happened.

Instead, the convertible soft top remained flexible enough to allow for normal operation of the roof system, maintaining its functionality of protecting the vehicle occupants from the outside elements.

“Haartz has always committed itself to providing the highest quality soft top material for convertible owners on the market,” said Matthew Williams, vice president of global automotive exteriors and new markets for Haartz. “This test from Toyota Motor Europe and Lexus shows that by using the latest innovations in textile manufacturing, soft tops can provide just as much protection for your vehicle against the elements as a traditional hardtop cover would.”

Basically, the test showed that Haartz topping can provide the same level of protection as a hardtop without sacrificing the comfort and style of a soft top convertible.

We knew that convertible soft tops have come a long way, but this really proved it. Wow.

To learn more about The Haartz Corporation, visit Haartz.com. You can also follow Haartz on Facebook, Instagram and Twitter.

Related Stories:

  • Putting Haartz Topping to the Test
  • How Haartz Innovations are Changing Cars
  • 5 Reasons Today’s Soft Tops are Better than Your Dad’s

Filed Under: Archive, Site Sponsors Tagged With: Auto Trim, Auto Upholstery, Car Interior, Haartz Corporation

Primary Sidebar

THR Sponsors

NC Sewing Machines
Miami Corporation - Right Rail Ad 3
  • Hyde Leather
  • Douglass Interior Products
  • MasterTech Expo 2026
  • Keyston Bros
  • Albright's Supply
  • OEM+ Banner Ad - The Hog Ring

THR Favorites

Auto Upholstery - The Hog Ring - Customs by Vos

Shop Profile: Customs By Vos

At just 32 years old, Dave Vos has already … [more] about Shop Profile: Customs By Vos

Auto Upholstery - The Hog Ring - JNG Creations

Shop Profile: JNG Creations

It’s no secret that there’s a lack of … [more] about Shop Profile: JNG Creations

10 Questions for Sue of Fast N’ Loud

Thanks to a regular appearance on Discovery … [more] about 10 Questions for Sue of Fast N’ Loud

Auto Upholstery - The Hog Ring - Auto Upholstery Trends

Will These Upholstery Trends Come Back? 1

Automotive interiors are in a constant state … [more] about Will These Upholstery Trends Come Back? 1

The Hog Ring - This Ferrari is Trimmed in Antelope and Buffalo Leather

This Ferrari is Trimmed in Antelope and Buffalo Leather

Check out this Ferrari 812 GTS upholstered by … [more] about This Ferrari is Trimmed in Antelope and Buffalo Leather

Auto Upholstery - The Hog Ring - Vinyl Top Rust

The Hidden Horrors of Vinyl Top Roof Rust

"How much to slap a new vinyl top on my car?" … [more] about The Hidden Horrors of Vinyl Top Roof Rust

Categories

Footer

Recent Articles

  • Keyston Bros Drops 10 New Carbon Fiber Vinyl Colors and They Pop
  • Trimmer Michael Andrew Piccolo Dies at 67
  • 2026 SEMA Show Registration Opens May 4
  • Nexus Fastening Co. Introduces Solid Gold Hog Rings for Luxury Cars
  • Everything We Covered in March 2026

Recent Comments

  • Edward Munday on Hidden Mouse Nest? How to Charge for the Extra Dirty Work
  • Jack on Keyston Bros. Acquires DLT Corporation
  • Brodie Smith on Aston Martin Just Introduced a New Convertible DB12
  • THE CAPTAIN on 6 Tips for Turning Callers into Customers
  • Dmei on Star Wars Seat Covers are ‘So Wizard’

Advertise With Us!

We're always looking for companies to collaborate with. Watch this short video about the benefits of sponsorship and then email us to say hi.

Copyright © 2026 · Magazine Pro On Genesis Framework · WordPress · Log in