The DM-400 is a manual applicator gun designed for applying product in 400ml cartridges (Big volumes) using a long nozzle.
Fully compatible with the plastiform range, it’s an intuitive tool for taking impressions with precision and dexterity. It is designed for 400mL cartridges only.
The DM-400 applicator gun is robust, allowing for manual application of Plastiform products with high control over the flow. It ensures a precise and constant 1:1 mixing ratio, which is crucial for proper polymerization after injection.
Manual application lets you manage the flow to avoid creating air bubbles. To ensure the correct mixing ratio, you must use the nozzles provided with the cartridge.
The DM-400 is a mandatory tool for applying cartridge-based big volume products. This accessory has long-term utility.
Additionally, there is a pneumatic and a battery gun available for applying plastiforms in 400mL cartridges, offering a non-manual or automatic options for those who use it during a long period of time.
The DM-400 should be used for any application involving a 400ml cartridge, except when you need a pneumatic or battery gun or some kind of automatic dispensing system.
To fit a cartridge to the gun:
Pull the metalic tab outwards as far as it will go,
Position the cartridge,
Secure it by pushing the tab inwards,
Attach the nozzle to the cartridge,
Squeeze the trigger to mix the two components,
Take your impression after verifying the mixture is mixed properly.
Before using the plastiform, don’t forget to clean the surface using the DN1 degreaser or any other validated degreaser.
Looking for a complete kit to try plastiform?
The case contains all required accessories to use Plastiform. It is the best way to try our solutions for the first time!
Which product should I use to control dimensions of my part?
Every application and every part are different. This is why we developed the Plastiform Finder, which can help you find the right product after asking you some questions about the context. Use it or contact us to find the best product !
What’s the difference between manual, pneumatic and battery application guns?
Manual guns are simple and portable but can cause hand fatigue. Pneumatic guns provide consistent application and reduce fatigue, while battery guns offer portability and ease of use without manual effort.
Are there any materials to which plastiforms cannot be applied?
It is possible to apply our products to any type of material and its alloys (including gold, silver, titanium). They can also be used on plastic materials, wood, resins, etc. However, certain silicone-based materials should be avoided, as they can sometimes alter the polymerization of the products. We always recommend a test before use.
Can an underwater impression be taken?
Impressioning can work without problems underwater, and more generally in any environment without oxygen.
Can anyone use Plastiform products?
Yes, anyone can use Plastiform products as long as they follow the instructions provided with each product. While no specific training is required, we strongly recommend adhering closely to the guidance in the technical documents. If you have any doubts, a series of explanatory videos is available to help clarify your questions. If these do not resolve your concerns, please do not hesitate to contact us.
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 to correctly extract a Plastiform impression?
Plastiforms are highly precise, ensuring that once cured, they maintain perfect contact with the walls of the part, almost as if they are glued. To extract an impression: have a firm grip to pull energetically along the axis of the impression—twisting or unscrewing should be avoided. For this, it is essential to use demolding rings.
How to ensure that the products are properly mixed at the outlet of the mixing injector? Or during manual mixing?
At the end of the injector, or after manual mixing, the product must be well mixed to ensure uniform polymerization. If the mixture appears marbled, indicating that it is not homogeneous, set aside the non-homogeneous part until the mixture is correct. Once the mixture is homogeneous, you can proceed with the impression.
Related Products
Considered the DM-400 for your application but it doesn’t exactly answers to your requirements? You may also find these alternative products helpful.
AC-021
