Search

 

Our Production

Diaphragm Materials

Rubber Chemicals

Rubber Chemicals - ready to get mixed. A rubber compound consists of 10 - 20 different chemicals:

  • elastomers

  • fillers

  • plasticizers

  • aging inhibitors

  • accelerators

  • sulfur

Rubber Chemicals

Filter Unit for Mixed Rubber

After mixing the rubber is squeezed through a filter. Our goal is no particles > 40 microns.

Filter Unit for mixed rubber

On-line Testing

On-line testing of a rubber compound. Every lot is checked for

  • rheometry

  • density

  • hardness

  • homogeneity

On-line Testing

Visual Inspection of Fabric

Every inch of every roll is inspected for defect.

Visual inspection of fabric

Spread Coating Process

Spread Coating of rubber on the fabric. The thickness of each layer is app. 15 microns.

Spread Coating Process

Curing the Material on a Rotocure

Option of various surface treatments depending on the customer application.

Curing the material on a rotocure

Visual Inspection

Visual inspection at the rotocure after curing.

Visual Inspection

Printing of the Lot - No.

With the number we can track our material all the way down to our sub - suppliers.

Printing of the lot - no.

Cut Process

Cutting of our diaphragm material

Cut Process

Dimension Check after Cutting

We perform a capability study on

  • Outer diameter

  • Inner diameter

  • Thickness

for every lot.

Dimension check after cutting

Visual Inspection

Every part is checked on both sides for defects.

Visual Inspection

Ready to be Shipped

Parts

  • inspected

  • pecked

  • sealed

Ready to be shipped