Silicone and natural rubber membranes

RAPHA Membrane aus Silikon und Naturkautschuk

MEMBRANES FOR MEMBRANE AND VACUUM PRESSES
Made of silicone or natural rubber

We offer high-quality silicone and natural rubber membranes for all common membrane and vacuum presses.

Our membranes are available cut to your required dimensions or as roll material.

SILICONE MEMBRANE MS2

Type: MS2
Material: Silicone
Colour: Milky white
Surface: Smooth/textured
Maximum production width: 2,000 mm
Shore hardness: 50 ± 3 Shore A
Thickness: 3.0 mm
Operating temperature: –50 °C to +200 °C

SILICONE MEMBRANE MS2-50

Type: MS2-50
Material: Silicone
Colour: Milky white
Surface: Smooth
Maximum production width: 1,800 mm
Shore hardness: 50 ± 3 Shore A
Thickness: 3.0 mm
Operating temperature: –60 °C to +230 °C

SILICONE MEMBRANE MS1

Type: MS1
Material: Silicone
Colour: Milky blue
Surface: Smooth
Maximum production width: 1,800 mm
Shore hardness: 45 ± 3 Shore A
Thickness: 2.0 mm
Operating temperature: –60 °C to +230 °C
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NATURAL RUBBER MEMBRANE MNK-R

Type: MNK-R
Material: Natural rubber
Colour: Brown
Surface: Smooth/textured
Maximum production width: 2,000 mm
Shore hardness: 45 ± 3 Shore A
Available thicknesses: 2.5 / 3.0 / 4.0 mm
Operating temperature: –20 °C to +125 °C

STANDARD SILICONE SHEETING RSS

Type: RSS
Material: Silicone
Colour: Reddish brown or transparent, other colours available on request
Surface: Smooth on both sides
Standard length: Cut to size or supplied as a 10 m roll, other lengths available on request
Standard width: 1,200 mm, up to 1,800 mm available on request
Shore hardness: 30–80 Shore A
Thickness: 0.5–10 mm

SILICONE ROUND CORDS RSC

We also offer silicone round cords in various diameters.

Type: RSC
Material: Silicone
Colour: Grey or transparent
Standard diameters: 4–12 mm
Maximum diameter: 50 mm
Shore hardness: 60 ± 5 Shore A
Operating temperature: –60 °C to +230 °C

We will be happy to help you select the right membrane for your press and application.

The stated values are guidelines and refer to normal room temperature. We reserve the right to make changes to the design and dimensions.