BYK-Gardner · Manual Film Applicators
Manual Film Applicators
A comprehensive range of hand-drawn applicators for producing uniform coating and ink films on drawdown charts. Available as single-gap bars (Bird bars), 4-sided multi-gap bars, wire-wound rods (Mayer rods), applicator frames for low-viscosity fluids, adjustable film casting knives, and specialty tools such as anti-sag meters and step-gap frames. All manufactured in high-quality stainless steel and fully compatible with automatic film applicators.
BYK-Gardner · Automatic Film Applicators
Automatic Film Applicators
Motorised drawdown machines that eliminate inter-operator variability by maintaining a precise, programmable traverse speed and consistent applicator pressure across the full length of the drawdown. Compatible with bar applicators, applicator frames, casting knives, and wire-wound rods without additional fixturing. Programmable start position, stroke length, and multiple saved presets ensure fully reproducible test results across operators and shifts.
BYK-Gardner · Drawdown Cards & Panels
Drawdown Cards & Panels
A wide range of drawdown cards and panels for virtually any application and coating
material. Consistent color and gloss provide a reliable substrate for evaluating opacity,
spreading rate, penetration behavior, and flow and leveling. Suitable for architectural,
industrial, automotive and wood coatings, inks, and cosmetic products, with options for
solvent- and water-based systems.
Why control your film application?
Eliminate operator variability
Hand pressure and speed differ between technicians. Controlled application delivers the same film thickness regardless of who runs the test.
Standards compliance
Application conditions are prescribed by ASTM D823, ASTM D4147, and ISO 11998 — critical for QC reporting and customer approval documentation.
Reliable downstream measurements
Gloss, opacity, and color readings are only meaningful when the underlying drawdown is consistent and correctly executed every time.
Industries We Serve
Need help selecting the right applicator?
Our team advises on the best configuration for your substrate, viscosity range, and test method requirements.