EPDM Foam, Silicone Sponge and Industrial Rubber Products

Stock product

EPDM foam strip and sheet

Weather- and ozone-resistant industrial EPDM foam rubber for general sealing, insulation and vibration-damping applications.

Material: EPDM, industrial grade

Chemical resistance: resistant to most acids, salts and glycol derivatives at moderate concentrations

Temperature range: −40 °C – +100 °C

Density: 120 ±20 kg/m³

Standard sheet size: 1000 × 2000 mm

Standard thicknesses: 5, 10, 15, 20, 35 mm

Self-adhesive version: 5, 10, 15, 20, 35 mm

No minimum order quantity for stock items.

Flexible sealing with low closing force

Silicone foam and sponge rubber

Cellular silicone materials are suitable for sealing and cushioning applications where a soft, easily compressible material with good recovery is required. Sponge with a more closed-cell structure can be optimized for low water absorption, while a more open foam structure can provide good recovery after compression.

Material: silicone foam / sponge rubber

Cell structure: closed-cell or partially open-cell construction

Available forms: sheet, roll, strip, gasket and cut-to-size parts; plain or self-adhesive backing

Grades: general-purpose, high-temperature, FDA, fluorosilicone, thermally conductive, high-rebound and flame-retardant versions depending on the specific material grade

Applications: machine and enclosure seals, door and panel seals, furnace and oven doors, HVAC and ventilation, packaging, electrical insulation, vibration and noise damping, and food or hygienic applications where the selected grade is suitable

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Technical foam materials

Open-cell foams

Open-cell EPDM and reticulated polyurethane foam for specialized sealing, cushioning and filtration applications.

Open-cell EPDM foam

Flexible open-cell EPDM foam for technical applications requiring high compressibility and elastic recovery.

Material: EPDM

Cell structure: open-cell

Available forms: foam block, sheet, strip or cut-to-size part depending on available material

Applications: gap filling, compression sealing, vibration and noise damping where water- or air-tightness is not required

Reticulated open-cell polyurethane filter foam

Reticulated filter foam

Polyurethane foam with a fully open, homogeneous three-dimensional cell structure for air, dust and water filtration.

Material: reticulated polyurethane foam, polyester- or polyether-based

Cell structure: fully open, calibrated and three-dimensional

Polyester version: high dust-holding capacity, cleanable and reusable

Polyether version: high hydrolysis resistance for mechanical and biological water filtration

Applications: air and dust filtration, pre-filtration, air conditioning, ventilation, water and aquarium filtration

Material handling

Abrasion-resistant rubber products

Abrasion-resistant rubber hoses and flexible connections for industrial and agricultural material-handling systems.

Abrasion-resistant rubber hose and flexible connection

Abrasion-resistant rubber hoses and flexible connections

Seamless hoses and sleeves made from abrasion-resistant natural rubber for flexible transfer of bulk materials and connection of machine units.

Material: abrasion-resistant natural rubber; also available with an EPDM outer layer for outdoor applications

Wall thickness: 4 mm

Inside diameter: 50–612 mm

Hardness: 45 ±5 Shore A

Elongation at break: 500%

Temperature range: −30 °C – +85 °C

Available forms: one-piece seamless construction; available in variable and partial lengths

Applications: screens, dust extraction systems, filling and material-handling equipment; sand, cement, gravel, grain and other bulk materials

Diameter (inside × outside), mm	Length, m	Weight, kg/m
50 × 58	12	0.75
60 × 68	12	0.88
70 × 78	12	1.02
76 × 84	12	1.10
80 × 88	12	1.16
90 × 98	12	1.27
102 × 110	12	1.44
114 × 122	12	1.48
120 × 128	12	1.68
130 × 138	12	1.83
140 × 148	12	1.95
152 × 160	12	2.11
168 × 176	12	2.32
193 × 201	9	2.68
200 × 208	12	2.76
220 × 228	6	3.03
254 × 262	12	3.50
273 × 281	10	3.74
305 × 313	12	4.20
323 × 331	6	4.42
350 × 358	6	4.81
400 × 408	7	5.52
500 × 508	6	6.81
612 × 620	6	7.80

Impact and product protection

Impact- and noise-damping rubber sheet

Soft cellular EPDM lining for transfer and drop points where reducing product damage and noise is important.

Impact- and noise-damping EPDM rubber sheet

Soft, abrasion- and tear-resistant cellular EPDM rubber sheet for lining chutes, bunker walls and transfer points. It reduces impact energy, product damage and noise.

Material: cellular EPDM rubber

Hardness: 15 Shore A

Properties: high abrasion and tear resistance, UV and ozone resistance

Thicknesses: 2, 3, 4, 5, 6, 8, 10, 12, 15, 20 and 25 mm

Width: 1200 mm

Roll length: 10 m for 2–10 mm thickness; 2 m for 12–25 mm thickness

Applications: chutes, bunker walls, transfer and drop points; protection of vegetables, fruit and other damage-sensitive products; impact and noise damping

Frequently asked questions

Short answers to help select EPDM foam, silicone sponge, open-cell foams and abrasion-resistant rubber products.

What is the difference between closed-cell and open-cell foam?

In closed-cell foam, the cells are largely separated from one another, making it more suitable for sealing and moisture protection. Open-cell foam is more easily compressed and can be used where water- or air-tightness is not required.

When should silicone foam or sponge rubber be selected?

For sealing, heat-resistant, insulation or cushioning applications where low closing force, good compressibility and elastic recovery are required. The appropriate version depends on operating temperature, environment and required compliance.

What is open-cell EPDM foam used for?

For gap filling, compression sealing, vibration and noise damping, and technical seals where complete water- or air-tightness is not required.

What is reticulated filter foam used for?

For air and dust filtration, pre-filtration, ventilation and air conditioning, and, with a suitable polyether version, water filtration.

What materials can abrasion-resistant rubber hoses convey?

They can convey sand, cement, gravel, grain and other bulk materials and provide flexible connections for screens, dust extraction systems and filling equipment.

What is impact- and noise-damping EPDM rubber sheet used for?

It can be used to line chutes, bunker walls, transfer points and drop points. It helps reduce impact energy, damage to sensitive products and noise.

Are custom sizes or versions available?

Depending on the available material and product, custom sizes, cut parts or special versions may also be sourced. When requesting a quotation, please specify the dimensions, quantity and operating conditions.

Cannot find the right rubber foam or rubber product?

Send us the required material, dimensions, hardness or density, quantity and a short description of the application. We will help you find a suitable material.

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EPDM foam, silicone sponge and industrial rubber products