The F85 XL is the only rigid product in the XL range, designed to create impressions that require measurement through contact measuring devices.
It is a very fluid plastiform that becomes rigid after polymerization, meaning it cannot be distorted. To reach its final hardness, it is recommended to let it polymerize for at least 85 minutes before extracting the impression.
The F85 XL is used for dimensional inspection. It hardens to 85 Shore A, allowing it to be measured with contact devices. However, since it is rigid, it cannot be extracted if there is any removal constraint in the part.
Thanks to its extended polymerization time, the F85 XL allows you to create large volume impressions for various applications. Its fluid nature before polymerization ensures it can easily fill intricate into the surface details.
This XL product is compatible with and used in a variety of industrial applications, from automotive to aerospace, and also includes applications in beauty brands and in the medical industry.
As it is too rigid, it can’t be used with the Double Blade Cutter.
We recommend using the F85 XL for dimensional control of simple internal forms as it can’t handle any removal constraint. It offers a good solution when you need to control a total reproduction of your part with contact measurements.
When using this product in bottles or cans, you must manually combine both components in a 1:1 ratio. Adhere strictly to the guidelines in the user instructions and Technical Sheet available on this page.
Manual mixing demands careful attention to the quantities blended and the product’s working time, as when it is exceed, you will no longer be able to pour the product.
We suggest pouring the F85 XL gradually, allowing it to avoid air bubbles. These instructions are also applicable to all other XL products in the Plastiform range.
The impression is semi-rigid and can be controlled with an optical machine or a contact measuring machine. Suitable devices include profile projectors, microscopes, optical measuring systems, calipers, and three-dimensional measuring machines.
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The choice of the application material depends on the cartridge size. For 50mL cartridges, there are two options: the manual DM-50 gun or the pneumatic DP-50 gun. The main difference lies in ease of use; the DP-50 is less cumbersome for users who take repeated impressions. For 400mL cartridges, the options are the manual DS-400 or the pneumatic DP-400 guns. Additionally, there is the DB-400, a battery-operated gun.
Are the mixers included with all XL references?
No, the mixers are only provided with the 10.2L cans, as the bottles can be mixed by shaking them energetically, and the cartridges don't need to be mixed.
Why do I need to mix the components with the mixers when using XL Cans?
When not used for a certain amount of time, it is highly recommended to mix both components separately using the mixer to ensure the A and B components are homogeneous before application.
How to clean the injection material after taking the impression ?
You don't need to clean the material. The nozzle is going to trash and the tip is reusable after extracting the polymerized material inside it.
How can I clean the mixers after the mixing is complete?
After the mixing is complete, absorb any remaining product with paper and clean the mixer using white gas.
What does “working time” means?
The "Working time" is the period during which a Plastiform can be altered after injection, maintaining its initial consistency. This means that the chemical reaction between the two components has not yet progressed to the point where the impression begins to harden.
What does “curing time” means?
The "curing time" is the period after which the impression can be removed from the part following its injection. This is when the impression has achieved approximately 80% of its final hardness, enabling its removal from the form to be replicated.
What does “polymerization time” means?
The "polymerization time" is the time required for the impression to reach its final hardness, such as 20 Shore A for F20, 50 Shore A for F50, etc. This indicates when the impression is fully usable, particularly for precise dimensional measurements.
Related Products
Considered the F85 XL for your application but it doesn’t exactly answers to your requirements? You may also find these alternative products helpful.
CA-F85XL
VR-F85XL-1
VR-F85XL-2
