Tech Tips
Tack-Free, Recoat and Return to Service: Read Each Coating Clock
Tack-free time, recoat windows and return-to-service requirements answer different questions. Keep each milestone clear before promising a coating-project handover.
The ArmorThane Blog
Tech Tips
Field-tested tips from our technicians to keep rigs, guns and crews running at their best.
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Tech Tips
Wet Film vs. Dry Film Thickness: Read the Requirement Before Ordering
Understand wet and dry film thickness, volume solids, measurement units and the questions to settle before ordering coating materials or inspection equipment.
Product Reviews
Graco Reactor 3 E-30 Review: What Changed From Reactor 2 and Who It Fits
Graco's Reactor 3 E-30 keeps the E-30's proven output and adds smarter controls. Here is what actually changed from Reactor 2, the verified specs, and who should buy one.
Product Reviews
Graco Fusion AP vs PMC AP-2: Air-Purge Spray Gun Comparison Review
Two of the most common air-purge guns on the market, side by side. We compare verified specs, mix chambers, daily care and parts support so you can pick the right one for your rig.
Product Reviews
Graco Probler P2 Review: Mix Chambers, Side Seals and Daily Care
The Probler P2 has a reputation for toughness. We break down its verified specs, the mix chamber module lineup, side seals, check valves and the daily routine that keeps it spraying.
Product Reviews
PMC PHX-25 Review: A 3,000 psi Proportioner for Coatings and Polyurea
PMC's PHX-25 is a hydraulic Classic proportioner rated to 3,000 psi. We verify the specs from PMC and explain where it shines for polyurea and coatings, and where it runs out of room.
Product Reviews
Graco T2 2:1 Transfer Pump Review: Specs, Wear Parts and Rebuild Timing
The feed pump is the least glamorous part of a rig and the first to cause cavitation and off-ratio problems. Here is our take on the Graco T2, its wear parts, and when to rebuild.
Tech Tips
Why Aromatic Polyurea Changes Color in UV, and When to Go Aliphatic
White liners that turn tan and reds that go pink are chemistry, not bad luck. Here is why aromatic polyurea changes color in sunlight and how to choose between HighLine 410 and a UV topcoat.
Product Reviews
ArmorLiner vs HighLine 510 vs HighLine 610: Choosing the Right Polyurea
Three ArmorThane polyureas, three different sweet spots. Here is how ArmorLiner, HighLine 510 and HighLine 610 compare, and which one to load for bedliners, moisture-prone work or cold-weather containment.
Troubleshooting
How to Read Graco Reactor 2 Error Codes: A Field Guide for Applicators
P0AX, T6DH, A8DH: Reactor 2 alarms look cryptic until you see the pattern. Here is how to decode them and what to check first before you buy parts.
Troubleshooting
Spray Gun Crossover: Why A and B Cross in the Gun and How to Fix It
Material in the air passages, a gummed muffler or a gun that seizes overnight all point to crossover. Here is why it happens and how to fix it for good.
Tech Tips
Stop ISO Crystallization: Moisture Control for Polyurea Spray Rigs
ISO crystals plug strainers, score pump rods and gum up guns. Here is a simple moisture control plan for the drum, the air system and the pumps.
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