The Urethane Blog

Everchem Updates

VOLUME XXI

September 14, 2023

Everchem’s Closers Only Club

Everchem’s exclusive Closers Only Club is reserved for only the highest caliber brass-baller salesmen in the chemical industry. Watch the hype video and be introduced to the top of the league: read more

April 25, 2019

They’re Back!

Redesigned Rollerblades Worth Lacing Up

Folks who grew up blading, and some who didn’t, are picking up the 1990s pastime—its aura of dorkiness be damned

THREE’S A TREND Rollerblade’s new three-wheel design (above) makes coasting easier than old skates did. Photo: F. Martin Ramin/The Wall Street Journal

LIKE MANY MID-90S suburban kids, I spent a bizarre percentage of my time on Rollerblades—well, in-line skates, if you’d prefer not to use the proprietary eponym. Some days the blades didn’t come off until dinnertime, or until a sewer stole our street-hockey ball. As teens, my friends and I would take to emptied-out office parks, skating under sodium-vapor lights while the suburbs slept.

Then I got older and, hopefully, cooler and left my skates at the Salvation Army. So did legions of other people. According to the Sports & Fitness Industry Association, more than 22 million Americans strapped on in-line skates in 2000; by 2017 the figure was down to around 5 million. What led to the drop-off? Maybe it was the jokes—aughts-era comics rarely squandered opportunities to mock neon or spandex. Or maybe the quick rise and ubiquity of in-line skates made their fade-out inevitable.

In our misguided pursuit of cool, however, we’ve been missing out, forgetting how incredible it feels to have wheels strapped to our feet. (Chris Evans, the decidedly undorky co-star of “Avengers: Endgame,” which opens this weekend, counts blading among his favorite pastimes.) Good news: If you haven’t laced up in this millennium, the latest in-line skates are noticeably smoother, faster and more comfortable than the ones you remember.

An old pair of skates. Photo: Alamy

Take the three-wheeled 2019 Rollerblade Macroblade 100 (shown at top, $200, rollerblade.com)—a model aimed at fitness-minded skaters. Its 100-mm wheels seem supersize, compared with the petite 70mm ones we coped with in the 1990s, and glide over imperfect pavement. Big wheels maintain speed better, so you find yourself coasting more, enjoying the ride.

The recent trend for three-wheeled blades does come with a trade-off: The larger radius raises your center of gravity a tad. So if you’re an absolute newbie or feel ultra-rusty, you may want to try the 2019 K2 F.I.T. 84 BOA ($200; k2skates.com) which feel closer to a ’90s-era models. Four 84-millimeter wheels keep you closer to the ground but glide more smoothly than their antecedents, thanks in part to higher quality, better-rebounding urethane. Meanwhile, the exoskeleton-and-inner sock design fits more like an athletic shoe than rigid hard-shell boot.

I skated both models on a bike path I got caught up in sentimental reverie. On the drive home, gassed and sweaty, I had a thought: Before we start considering battery-powered scooters socially acceptable, shouldn’t we give in-line skates another roll?

https://www.wsj.com/articles/redesigned-rollerblades-worth-lacing-up-11556039258?mod=e2tw

April 25, 2019

They’re Back!

Redesigned Rollerblades Worth Lacing Up

Folks who grew up blading, and some who didn’t, are picking up the 1990s pastime—its aura of dorkiness be damned

THREE’S A TREND Rollerblade’s new three-wheel design (above) makes coasting easier than old skates did. Photo: F. Martin Ramin/The Wall Street Journal

LIKE MANY MID-90S suburban kids, I spent a bizarre percentage of my time on Rollerblades—well, in-line skates, if you’d prefer not to use the proprietary eponym. Some days the blades didn’t come off until dinnertime, or until a sewer stole our street-hockey ball. As teens, my friends and I would take to emptied-out office parks, skating under sodium-vapor lights while the suburbs slept.

Then I got older and, hopefully, cooler and left my skates at the Salvation Army. So did legions of other people. According to the Sports & Fitness Industry Association, more than 22 million Americans strapped on in-line skates in 2000; by 2017 the figure was down to around 5 million. What led to the drop-off? Maybe it was the jokes—aughts-era comics rarely squandered opportunities to mock neon or spandex. Or maybe the quick rise and ubiquity of in-line skates made their fade-out inevitable.

In our misguided pursuit of cool, however, we’ve been missing out, forgetting how incredible it feels to have wheels strapped to our feet. (Chris Evans, the decidedly undorky co-star of “Avengers: Endgame,” which opens this weekend, counts blading among his favorite pastimes.) Good news: If you haven’t laced up in this millennium, the latest in-line skates are noticeably smoother, faster and more comfortable than the ones you remember.

An old pair of skates. Photo: Alamy

Take the three-wheeled 2019 Rollerblade Macroblade 100 (shown at top, $200, rollerblade.com)—a model aimed at fitness-minded skaters. Its 100-mm wheels seem supersize, compared with the petite 70mm ones we coped with in the 1990s, and glide over imperfect pavement. Big wheels maintain speed better, so you find yourself coasting more, enjoying the ride.

The recent trend for three-wheeled blades does come with a trade-off: The larger radius raises your center of gravity a tad. So if you’re an absolute newbie or feel ultra-rusty, you may want to try the 2019 K2 F.I.T. 84 BOA ($200; k2skates.com) which feel closer to a ’90s-era models. Four 84-millimeter wheels keep you closer to the ground but glide more smoothly than their antecedents, thanks in part to higher quality, better-rebounding urethane. Meanwhile, the exoskeleton-and-inner sock design fits more like an athletic shoe than rigid hard-shell boot.

I skated both models on a bike path I got caught up in sentimental reverie. On the drive home, gassed and sweaty, I had a thought: Before we start considering battery-powered scooters socially acceptable, shouldn’t we give in-line skates another roll?

https://www.wsj.com/articles/redesigned-rollerblades-worth-lacing-up-11556039258?mod=e2tw

April 23, 2019

New Home Sales

New Home Sales Soar To 16-Month Highs As Price Plunges

New home sales were expected to retrace some of February’s gains but in a reversal of yesterday’s dismal drop in existing home sales, new home sales in March soared 4.5% higher MoM (and February was revised stronger from +4.9% MoM to +5.9% MoM).

This is the 3rd straight month of rising new home sales

https://www.zerohedge.com/s3/files/inline-images/bfmF21A.jpg?itok=f4HyxKtq

The 692k SAAR is the highest since Nov 2017 – near the post-crisis highs.

The reason – among others – is simple – median new home prices plunged to their lowest since Feb 2017 (a 9.7% from a year earlier to a two-year low of $302,700)….

https://www.zerohedge.com/s3/files/inline-images/2019-04-23.png?itok=Ouo7e1vD

A mixed picture across regions with Northeast March new home sales plunging to 28K, down 22.2% from February, but Midwest surged from 74K to 87K, up 17.6%.

The supply of homes at the current sales rate decreased to six months from 6.3 months in February. The number of new homes for sale in the period was little changed at 344,000.

New-home purchases account for about 10 percent of the market and are calculated when contracts are signed. They are considered a timelier barometer than purchases of previously-owned homes, which are calculated when contracts close.

Let’s just hope the recent resurgence in mortgage rates doesn’t last…

https://www.zerohedge.com/s3/files/inline-images/bfmDB7B.jpg?itok=zHL-lBVs

https://www.zerohedge.com/news/2019-04-23/new-home-sales-soar-16-month-highs-price-plunges

April 23, 2019

New Home Sales

New Home Sales Soar To 16-Month Highs As Price Plunges

New home sales were expected to retrace some of February’s gains but in a reversal of yesterday’s dismal drop in existing home sales, new home sales in March soared 4.5% higher MoM (and February was revised stronger from +4.9% MoM to +5.9% MoM).

This is the 3rd straight month of rising new home sales

https://www.zerohedge.com/s3/files/inline-images/bfmF21A.jpg?itok=f4HyxKtq

The 692k SAAR is the highest since Nov 2017 – near the post-crisis highs.

The reason – among others – is simple – median new home prices plunged to their lowest since Feb 2017 (a 9.7% from a year earlier to a two-year low of $302,700)….

https://www.zerohedge.com/s3/files/inline-images/2019-04-23.png?itok=Ouo7e1vD

A mixed picture across regions with Northeast March new home sales plunging to 28K, down 22.2% from February, but Midwest surged from 74K to 87K, up 17.6%.

The supply of homes at the current sales rate decreased to six months from 6.3 months in February. The number of new homes for sale in the period was little changed at 344,000.

New-home purchases account for about 10 percent of the market and are calculated when contracts are signed. They are considered a timelier barometer than purchases of previously-owned homes, which are calculated when contracts close.

Let’s just hope the recent resurgence in mortgage rates doesn’t last…

https://www.zerohedge.com/s3/files/inline-images/bfmDB7B.jpg?itok=zHL-lBVs

https://www.zerohedge.com/news/2019-04-23/new-home-sales-soar-16-month-highs-price-plunges

DEPARTMENT OF HEALTH

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Notice with respect to the Proposed Code of Practice for Certain Methylenediphenyl Diisocyanates in Low-Pressure Two-Component Spray Polyurethane Foam Products

Whereas a screening assessment of benzene, 1,1′-methylenebis[4-isocyanato-; benzene, 1,1′-methylenebis[2-isocyanato-; benzene, 1-isocyanato-2-[(4-isocyanatophenyl)methyl]-; benzene, 1,1′-methylenebis[isocyanato-; and isocyanic acid, polymethylenepolyphenylene ester conducted under section 74 of the Canadian Environmental Protection Act, 1999 has concluded that the substances meet one or more of the criteria set out in section 64 of the Canadian Environmental Protection Act, 1999;

Whereas on April 6, 2019, the Minister of the Environment and the Minister of Health (the ministers) published in the Canada Gazette, Part I, a statement under subsection 77(6) of the Act indicating their intention to recommend that benzene, 1,1′-methylenebis[4-isocyanato-; benzene, 1,1′-methylenebis[2-isocyanato-; benzene, 1-isocyanato-2-[(4-isocyanatophenyl)methyl]-; benzene, 1,1′-methylenebis[isocyanato-; and isocyanic acid, polymethylenepolyphenylene ester be added to the List of Toxic Substances in Schedule 1 of the Canadian Environmental Protection Act, 1999;

And whereas subsection 91(1) of the Canadian Environmental Protection Act, 1999 requires a regulation or instrument respecting preventive or control action for this substance be proposed and published;

Pursuant to subsection 55(3) of the Canadian Environmental Protection Act, 1999, notice is hereby given that the Minister of Health is issuing the following proposed Code of Practice under subsection 55(1) of that Act:

Proposed Code of Practice for Certain Methylenediphenyl Diisocyanates in Low-Pressure Two-Component Spray Polyurethane Foam Products

Electronic copies of this proposed Code of Practice may be downloaded from the Consulting Canadians (Canada.ca) web page.

Any person may, within 60 days after publication of this notice, file with the Minister of the Environment written comments on the measure the ministers propose to take and on the scientific considerations on the basis of which the measure is proposed. More information regarding the scientific considerations may be obtained from the Canada.ca (Chemical Substances) website. All comments must cite the Canada Gazette, Part I, and the date of publication of this notice and be sent to the Executive Director, Program Development and Engagement Division, Department of the Environment, Gatineau, Quebec K1A 0H3, by fax to 819‑938‑5212, or by email to ec.substances.ec@canada.ca. Comments can also be submitted to the Minister of the Environment using the online reporting system available through Environment and Climate Change Canada’s Single Window.

In accordance with section 313 of the Canadian Environmental Protection Act, 1999, any person who provides information in response to this notice may submit with the information a request that it be treated as confidential.

Gwen Goodier
Acting Director General
Science and Risk Assessment Directorate
On behalf of the Minister of the Environment

David Morin
Director General
Safe Environments Directorate
On behalf of the Minister of Health

Read more here:  http://gazette.gc.ca/rp-pr/p1/2019/2019-04-06/html/notice-avis-eng.html#na3