Rubber roller, black, felt backing, floor covering, mat

Rubber roll, black, protective mat, tyre tape, roll material

Rubber roll, black, matt finish, thick roll, packaging roll

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CR/SBR rubber sheet, Basic (70 Shore A)

Vibraplast AG

Chloroprene rubber sheet 70 Shore A – firm and dimensionally stable

The chloroprene rubber sheet with a hardness of 70 Shore A is a robust standard grade for general technical applications. Its higher hardness ensures excellent dimensional stability and makes it the right choice when a resilient, pressure-resistant base is required rather than a soft, conforming surface – for example, as a support, intermediate layer or protective coating in mechanical and plant engineering. Both sides of the sheet are smooth, resulting in a clean contact surface and a uniform appearance.

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Glossary

Rubber sheet

without reinforcement

Length (mm)

Width (mm)

Height (mm)

Hardness

Item no.	Length (mm)	Width (mm)	Height (mm)	Hardness	Price	SP	Delivery time	Quantity
1202.1219.01.0	20000	1400	1	70	CHF 9.95 /m² CHF 278.60 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	28m²
1202.1219.01.5	15000	1400	1.5	70	CHF 13.90 /m² CHF 291.90 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	21m²
1202.1219.02.0	10000	1400	2	70	CHF 17.15 /m² CHF 240.10 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.03.0	10000	1400	3	70	CHF 23.85 /m² CHF 333.90 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.04.0	10000	1400	4	70	CHF 31.75 /m² CHF 444.50 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.05.0	10000	1400	5	70	CHF 39.15 /m² CHF 548.10 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.06.0	10000	1400	6	70	CHF 46.55 /m² CHF 651.70 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.08.0	10000	1400	8	70	CHF 61.30 /m² CHF 858.20 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²
1202.1219.10.0	10000	1400	10	70	CHF 75.70 /m² CHF 1,059.80 /Stk.	Volume discounts are automatically applied for areas of 10 and 50 square metres or more	3–4 days	14m²

The 70 Shore A chloroprene rubber sheet is a robust standard grade for general technical applications. Its higher hardness ensures excellent dimensional stability and makes it the right choice when a resilient, pressure-resistant base is required rather than a soft, conforming surface – for example, as a support, intermediate layer or protective coating in mechanical and plant engineering. Both sides of the sheet are smooth, resulting in a clean contact surface and a uniform appearance.

Mechanically, the sheet offers a minimum tensile strength of 50 kg/cm² (approximately 4.9 MPa) with an elongation at break of at least 225 %, as well as a tear strength of 18 kg/cm. The compression set is a maximum of 50 % (70 °C, 24 h, 25 % deformation) – values which characterise this grade for general, static applications, but distinguish it from premium sheets designed for higher loads.

In terms of resistance, the sheet offers good resistance to dilute acids and alkalis, moderate resistance to ozone, oils and concentrated acids; it is not designed for use with solvents. The operating temperature range is from –30 °C to +90 °C. For applications involving higher temperatures, oil exposure or weathering, we recommend our premium chloroprene grade (65 Shore A).

With a density of 1,45 g/cm³ and a smooth black finish on both sides, the sheet is easy to punch, cut and process – available by the metre and as bespoke cut-to-size sheets.