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R608

Product catalog summary

Features:
The S R608 is a basic quality SBR (Styrene Butadiene Rubber) designed for general-purpose use. It offers flexibility, good aging resistance, and low-temperature resistance, making it cost-effective for cutting gaskets and washers.

Applications:
This material is suitable for manufacturing gaskets or washers and other industrial components that come into contact with water and oil-free compressed air.

Mechanical & Physical Properties:

Rubber Compound: SBR
Color: Black
Density: 1.50 g/cm³ ±0.05
Hardness: 65±5 Shore A (ISO 48-4)
Tensile Strength: ≥4 MPa (ISO 37)
Elongation at Break: ≥200% (ISO 37)
Tear Resistance: ≥12 N/mm (ISO 34-1)
Compression Set: ≤43% after 22h @ 70°C (ISO 815-1)

Temperature Range:
The working temperature ranges from -25°C to +70°C.

Aging Properties:

Hardness Change: ≤10 Shore A after 70h @ 70°C (ISO 188)
Tensile Strength Change: ≤-20% after 70h @ 70°C (ISO 188)
Elongation at Break Change: ≤-40% after 70h @ 70°C (ISO 188)

Chemical Resistance:

Diluted Acids and Bases: Medium resistance
Concentrated Acids and Bases: Not suitable
Ozone: Medium resistance
Oils and Hydrocarbons: Not suitable

Dimensions and Stock Information:
The product is available in various thicknesses ranging from 1mm to 20mm, with standard widths of 1400mm and lengths up to 20000mm. The finish is smooth on both sides, and some variants include a textile insertion (Tul).

Identification and Packaging:
Products are labeled with a self-adhesive label for traceability, wrapped in black polyethylene film, and packaged on cardboard tubes for thicknesses ≤6mm. Rolls are used for thicker materials.

Note:
The technical data provided is based on laboratory tests and is intended as a guideline. Material performance may vary depending on usage conditions and applications.

Catalog excerpts

TRELLEBORG FLUID HANDLING SOLUTIONS BASIC QUALITY SBR SHEETING MECHANICAL & PHYSICAL PROPERTIES FEATURES •Basic quality level SBR for general purpose use. •Good ageing resistance •Good low temperature resistance •Reduce the cost of cutting gaskets, washers, etc. •Good ratio quality/price •Gaskets or washers cutting and manufacturing of pieces for industrial purpose applications in contact with water and oil free compressed air. S R608 TECHNICAL DATA SHEET - 25 November, 2024

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BASIC QUALITY SBR SHEETING Article number Stock Thickness Width (mm) Length (mm) Weight Side 1 finish Side 2 finish Type of Number Of Inner car- Situation (mm) insertion Insertions board tube Labelling Self-adhesive label indicating product name, dimensions, area in m2, nominal weight, and product code to allow product Wrapping Black polyethylene film.(94/62/EC - LDPE4) Packaging Thickness <6mm rolled on cardboard tube 0 80mm. Thickness >6mm in roll. Unless typographical error, information and figures of our technical datasheet are based on our experience and laboratory tests according to international...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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