Specialist of seal assemblies and sub assemblies

Auray Plast a real expertise in sealing

In order to caracterize the level of sealing of a product an international norm was set IP means Ingress Protection, this norm defines several from 0 to 9 They correspond to levels of protection to solid liquid or gazeous éléments.

According to your project our engineers will accompany you to define the level of sealing to guarentee.

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What is the conception process of a sealing product ?

First, our engineer office will accompany you to define the level of sealing that you must guarantee.

Must your product resist to water, gas or a few oils.

According to your needs we will design a specific type of sealing.

Auray Plast will provide a set of parts who assemblied will guarantee the durability of your product.

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Wich materials can we use ?

The choice of materials of the shapes ils really important for the efficiency of the sealing

For the development of a watch a o ring seal will be enough but a hydrogen. For the development of a watch, a thoric seal will be enough but a reservoir will need a set of parts more complex.

We principally use TPU, a thermoplastic elastomeric with high sealing properties.

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Which sealing for which project?

It is primordial to adapt the level of protection according of the products.

A few products must meey a sealing norm IP 68 whereas others need an IP 68 norm The solutions are
not the same.

We will propose the best solution between direct static sealing semi directs, indirects or permanents.

Different levels of sealing

Protection against solid & liquid foreign object

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IP1

Protection against foreign objects > 50 mm

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IP4

Protection against foreign objects > 1 mm

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IP2

Protection against foreign objects >  12,5 mm

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IP5

Protection against fine dust or invisible element

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IP3

Protection against foreign objects > 2,5 mm

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IP6

Protection against invisible fine dust, even microscopic

Protection against liquid foreign object

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IP1

Protection against vertical drops

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IP4

Protection against splashes

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IP2

Protection against oblique drops (max inclinaison 15°)

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IP5

Protection against a 0,3 bar water projected by 6,3 mm hose

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IP3

Protection against rain (max inclinaison 60°)

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IP6

Protection against a 1 bar water projected by 12,5 mm hose

For which applications?

In many applications :
-Building machines,
-Agricultural machines,
-Mining industry
-Aviation,
-Nuclear
-Pharma industry
-Etc...

Dans des applications plus quotidiennes :
-Boîtiers de prises électriques,
-Éléments d'automobiles,
-Enceintes de musique waterproof,
-Montres,
-Etc...

Our design office will accompany you throughout the design of your product

Our engineers will establish :

  • The marketing brief,
  • The technical specifications,
  • The prototype phase, 3D printing or injection
  • The realization of industrial molds,
  • The product development,
  • Initial samples,Quality control throughout the life of your product.
auray plast thermoplastic design office
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