Silicone High-Temperature Chemical Pressure Tubing with Fabric Insert

Silicone High-Temperature Chemical Pressure Tubing with Fabric Insert

Product specification Special tubing made of silicone for extreme applications with a strong... more

Product specification

Special tubing made of silicone for extreme applications with a strong braiding of highly heat-resistant glass silk, which renders the tubing (silicone core tubing) highly stable at high pressures and protects it optimally against kinking. The diamond pattern formed by the braiding angle guarantees an excellent adhesion of the silicone core tubing to the silicone jacket. Additionally, the silicone jacket protects the braiding from damage and soiling.

Silicone high temperature chemical tubing is extruded of an especially high-grade silicone elastomer and vulcanized. The cured goods do not contain any extractable constituents and they are completely tasteless and odourless.

Technical specification

Silicone core tubing:

Shore hardness A: 60° ±5°

Colour: transparent (inside), red (outside)

Temperature range: Class H and above up to +180 °C

Specific weight: 1.75 g/cm³

Elongation at break: up to 300 % without fissures

Embrittlement temperature: -60 °C

Dielectric strength: 10 kV/1.0 mm wall thickness; (50 Hz/+20 to +180 °C) after water bath

Volume Resistivity: 4.2 x 10¹⁵ Ohm/cm³/+20 °C; 2.6 x 10¹³ Ohm/cm³/+130 °C; 5.2 x 10¹² Ohm/cm³/+180 °C

Dielectric constant: 3.2/+20 °C/800 Hz; 2.9/+180 °C/800 Hz

Tolerance: DIN ISO 3302-1

The tube is made of peroxide crosslinked silicone and is suitable for direct food contact (etc. Recommendation XV of the BfR and FDA 21 CFR §177.2600).

Silicone jacket:

Colour: red

Jacket: fused with silicone core tubing

Insert: glass silk (up to +200 °C)

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Item	Inside Ø mm	Außen-Ø mm	Platzdruck¹ bar	Einheit m	Price Euro*
28515	3	8	60	5	177.00
28516	3	8	60	15	406.00
28517	4	9	40	5	196.00
28518	4	9	40	15	447.00
28519	5	10	40	5	211.00
28520	5	10	40	15	462.00
28521	6	11,5	40	5	230.00
28522	6	11,5	40	15	481.00
28523	6	12	40	5	241.00
28524	6	12	40	15	490.00
28525	6	12,5	40	5	250.00
28526	6	12,5	40	15	524.00
28527	7	13	40	5	258.00
28528	7	13	40	15	537.00
28529	8	14	40	5	269.00
28530	8	14	40	15	553.00
28531	8,5	16	40	5	303.00
28532	8,5	16	40	15	604.00
28533	9,5	16	35	5	311.00
28534	9,5	16	35	15	621.00
28535	9,5	17	35	5	333.00
28536	9,5	17	35	15	666.00
28537	10	18	30	5	343.00
28538	10	18	30	15	694.00
28541	12	20	30	5	360.00