Maskant Custom Preforms
Maskant Custom Preforms are created for difficult-to-mask areas based on individual customer needs and specifications.
The slurries are delivered pre-mixed to the appropriate consistency, weighed, and measured so there is no need to prepare the slurry on-site, saving users time and money.
R.T.U. slurries can be incorporated into high-temperature coating masking systems (R.T.U. M-7/B-4, M-10/B-4, M-107/B-4) where diffusion coating processes are above 1500°F or incorporated into low-temperature coating masking system (R.T.U. M8/B-4) where diffusion coating processes are below 1500°F.
APV’s R.T.U. slurry mixtures remain in suspension for significantly longer periods of time than on-site prepared slurries. These eco-friendly R.T.U. slurries also can be covered and re-used, significantly eliminating waste.
Maskant Slurry & Dry Powder Process (.pdf / 175KB)
Maskant System & Materials (.pdf / 215KB)
Maskant-Presentation (.pdf / 1MB)
Maskant Custom Preforms are created for difficult-to-mask areas based on individual customer needs and specifications.
APV offers a line of masking putty and tape as alternatives to masking coatings and powders for diffusion products.
APV's low-temperature coating masking materials prevent coating in selected areas during diffusion coating processes below 1,500°F (815°C).
APV’s high-temperature coating masking materials prevent coating in selected areas during diffusion coating processes above 1500°F (815°C) for new and overhauled engines.
Maskant Custom Preforms are created for difficult-to-mask areas based on individual customer needs and specifications.
APV offers a line of masking putty and tape as alternatives to masking coatings and powders for diffusion products.
APV's low-temperature coating masking materials prevent coating in selected areas during diffusion coating processes below 1,500°F (815°C).
APV’s high-temperature coating masking materials prevent coating in selected areas during diffusion coating processes above 1500°F (815°C) for new and overhauled engines.