case study:
Blast-related injury has become increasingly prevalent in recent conflicts, including Operation Enduring Freedom, Operation Iraqi Freedom, and Operation New Dawn. Improvised explosive devices (IEDs) remain the weapon of choice for militant groups globally, with resulting civilian and military injuries spanning the spectrum from mild to severe, including hearing loss, penetrating injuries, burns, fractures and traumatic amputations. -Even relatively mild symptoms of blast injuries can have significant impacts on operational readiness and quality of life.
To approach these effects, NATO has been investing significant resources in medical and nonmedical research on the prevention, mitigation, and treatment of explosions.
INTRODUCING ARMORBLAST
First introducing ArmorBlast, we at ArmorThane now offer an even tougher formula option. These military-grade coatings were first developed from a two-component 100% solid polyurea structure. They can be sprayed at temperatures from 18°F to 150°F. Temperature exposure ranges from -40°F to 350°F with high tear-tensile strength as well as chemical and water resistance. They can be sprayed on multiple substrates such as concrete, plastic and metal. Also it is used for buildings, vehicles and vulnerable security areas.
While applying tank linings to concrete, it is crucial to address the problem of blow holes in the concrete. These cannot be patched solely with tank lining materials.
OUR SOLUTION
For this particular project, 25 and 60KG of dynamite at 5 meters distance were utilized. We are proud to announce that the results far exceeded expectations and military personnel attending the test were impressed as it far surpassed any other material used in previous projects.
The applicator ended the project by conducting tests on the polyurea applied substrate. This involved affixing 20mm dollies to the surface. After allowing the glue to set for 24 hours, the dollies were then drilled using a 20mm coring hole bit.
- Pull 1: 619psi (95% substrate, 5% cohesive failure in coating)
- Pull 2: 714psi (100% substrate failure)
- Pull 3: 488psi (100% substrate failure)
- Pull 4: 621psi (40% substrate, 60% adhesive failure between substrate and coating)
- Pull 5: 251psi (75% substrate, 25% adhesive failure between substrate and coating)
- Pull 6: 723psi (100% substrate failure)
Case Details
Client Details
NATO Command In Spain
Service Provided
Spray coated blast walls for blast mitigation testing.
Project Timeline
5 Days of testing applications,
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