Material technical data sheet
Glass and aramid fibres with an NBR binder
KLINGERsil C4430 combines synthetic aramid and glass fibres bonded with an NBR elastomer. This premium gasket provides excellent hot stress retention and resistance to hot water, high-temperature steam, oils, gases, salt solutions, fuels, alcohols, moderate organic and inorganic acids, hydrocarbons, lubricants and refrigerants.
The essential product information is grouped here to make comparisons and project preparation easier.
Used for hot-water and high-temperature steam applications. Resistant to:
Review the available values, formats and technical tables for this product.
A: little or no attack — B: slight to moderate attack — C: severe attack. This is a simplified overview by product family; contact our technical team for a specific fluid.
| Product | Resistance |
|---|---|
| Paraffinic hydrocarbons | A |
| Motor fuel | B |
| Aromatic hydrocarbons | C |
| Chlorinated hydrocarbons | C |
| Engine oil | A |
| Mineral lubricants | B |
| Alcohol | A |
| Ketones | C |
| Esters | C |
| Water | A |
| Dilute acids | A |
| Dilute bases | A |
KLINGERsil C4430 combines synthetic aramid and glass fibres bonded with an NBR elastomer. This premium gasket provides excellent hot stress retention and resistance to hot water, high-temperature steam, oils, gases, salt solutions, fuels, alcohols, moderate organic and inorganic acids, hydrocarbons, lubricants and refrigerants.
Used for hot-water and high-temperature steam applications. Resistant to:. The main points are: Hot water and high-temperature steam; Oils, gases and saline solutions; Fuels, Alcohols; Moderate organic and inorganic acids; Hydrocarbons and lubricants; Refrigerants.
The main stated properties are: Density : 1,8 g/cm3 ; Compressibility (ASTM F 36 J) : 9 % ; Recovery (ASTM F 36 J) : 55 % ; Hot stress relaxation — DIN 52913 (50 MPa, 16 h/175°C) : 39 MPa.
The available formats are: Colour : White / green ; Sheet sizes : 1000 × 1500 mm and 2000 × 1500 mm ; Thicknesses : 0,5 / 1,0 / 1,5 / 2,0 / 3,0 mm ; Tolerances : Length and width ±50 mm — thickness to DIN 28091-1.
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