Video: GemSeal's New Black Diamond Sealer Addresses Sealcoating Industry Concerns

GemSeal says its Black Diamond sealer comes close to the performance of coal tar sealer but with the environmental benefits of an asphalt emulsion sealer

Feb 11, 2015
GemSeal Pavement Products
Latest in Sealcoating
2026 Top Contractor Logo exd Q Mc Pq49
Top 40 Sealcoating Contractors | Top Contractor 2026
June 12, 2026
2026 Top Contractor Logo
Top Contractors Of 2026: Pavement Maintenance & Reconstruction Reveals Winners
June 12, 2026
Noel Crack3
Closing The Gap: Cleaning, Crack Sealing, And Mastics
March 18, 2026
Sealcoat 1
Small Lots, Big Challenges: How One Crew Delivered Under Pressure
February 17, 2026
Related Stories
Video: Neal Introduces New Blower Attachment for DA350 Sealcoating Machine
Sealcoating
Video: Neal Introduces New Blower Attachment for DA-350 Sealcoating Machine
Video: Cimline Introduces New After Burner for Magma Machines
Sealcoating
Video: Cimline Introduces New After Burner for Magma Machines
Superior Aerial 2 5491c4c9302b3
Sealcoating
Pavement Preservation vs. Pavement Maintenance
“I was very excited about getting this job because of how the before and after photos would look. I knew right away I wanted an aerial shot of before and after the project was completed,” he says. “At first I thought about going up to the roof and doing some shots from there, but then I decided to hire an aerial photographer. It was money well spent.”
Sealcoating
How to Stand Your Sales Ground
More in Sealcoating
Sealcoating
Top 40 Sealcoating Contractors | Top Contractor 2026
For the second consecutive category in this year's report, last year's projected decline failed to materialize at the contractor level.
2026 Top Contractor Logo exd Q Mc Pq49
Blacktop
Top Contractors Of 2026: Pavement Maintenance & Reconstruction Reveals Winners
This award spotlights the top contractors in the paving, sealcoating, striping and pavement repair markets.
2026 Top Contractor Logo
Maintenance
Closing The Gap: Cleaning, Crack Sealing, And Mastics
Crafco, Inc.
On a rain-soaked jobsite in the Arizona desert, I got hands-on with crack sealing and mastics alongside the DeHart Asphalt crew.
Noel Crack3
Sealcoating
Small Lots, Big Challenges: How One Crew Delivered Under Pressure
Sealcoat Specialties Inc.
Sealcoat Specialties Inc. earns the 2026 Seal & Stripe: Small Job Award for a six-lot school campus project, overcoming weather, scheduling and logistical challenges to deliver high-quality sealcoating and striping work.
Sealcoat 1
Sealcoating
G-Force Delivers At Scale For Hyundai’s Active Manufacturing Campus
G-Force
With production running 24/7, this massive Hyundai seal and stripe project demanded precision planning, phased execution, and flawless coordination to succeed.
Dji Fly 20250413 185918 0041 1744587505102 Photo
Blacktop
[CLOSED] 2026 Pavement Awards
Submissions now close Oct 31 at midnight! These awards provide industry-wide recognition for contractors involved in all aspects of the pavement maintenance industry.
Pavement Awards 2026 Resized
Blacktop
When The Heat Is On: Safety Rollbacks Endanger Road Crews In The Sunbelt
Heat safety has become a buzzword to health and safety professionals, but what happens when state's move to erode protections for workers?
Adobe Stock 561443062
Blacktop
How VRAM Extends Pavement Life: Void-Reducing Asphalt Membrane Explained
Cimline, Inc
Explore how Void-Reducing Asphalt Membranes work, how they're applied, and why more DOTs and contractors are adopting this proven method to extend pavement life.
Img 7528 2
Blacktop
The Pavement Maintenance Top Contractors Of 2025
It's good news all-around as almost every industry sector for pavement maintenance saw healthy rates of economic growth for the Top 50 contractors.
2025 Top Contractor Resized For Site 673d06a5f040b
Milling
Pavement's Top 25 New Products Award: Nominations Open
The new product or newly enhanced product must be a machine, tool, solution, software or piece of equipment designed for the paving or pavement maintenance industry.
Pavement Top 25 Logo Resized
Maintenance
10 Essential Sealcoating Strategies
T&N Asphalt Services
Follow these tips to exceed client expectations, and provide the very best in excellent sealcoating services.
Screenshot 2025 03 14 At 12 57 32 Pm
Blacktop
Prioritizing Mental Health Over Branding
Wis-Coat Asphalt Maintenance
Marvin Joles created a well recognized brand within the asphalt and pavement industry, with sponsorship and customized equipment deals, but then he chose to step away.
David Thomas from Oman with Marvin's friends and family at a PAVE/X 2025 Event.
Page 1 of 72
Next Page