Vulkollan®-Plate - Shore 70° | Reichelt Chemietechnik

Application area Roller covering, drive and bearing elements, damping elements, coupling... more

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Application area

Roller covering, drive and bearing elements, damping elements, coupling elements, spring elements, sealings

Product specification

High-performance polyurethane elastomer

Constant elastomer quality due to closely specified quality control

Excellent mechanical wear resistance

Very good resistance to abrasion

Remarkable elasticity over the complete hardness range

Good tear propagation resistance

High self-damping

Low compression set

Only relatively suitable for slipping functions

Free of plasticizers

Very good resistance to ozone, UV, and high-energy radiation

Good resistance to weather and aging

Very good resistance to many oils and fats; good resistance to gasolines; conditional acid and alkali resistance

Technical specification

Material: PUR (Vulkollan^® D15); PUR (polyester polyol and naphthylene-1,5-diisocyanate (Desmodur 15)) as well as with additional, special chain elongators

Colour: natural

Shore hardness A: 70° +5/-10° (DIN ISO 7619-1)

Density: 1.24 g/cm³ (DIN 53479)

Temperature range: -15 to +80 °C

Tearing strength: 40 MPa (DIN 53504)

Elongation at break: 620 % (DIN 53504)

Tear propagation resistance: 25 N/mm (DIN 53507)

Abrasion: 50 mm² (DIN 53516)

Tension:

at 100 % elongation: 3 MPa

at 300 % elongation: 7 MPa

Compression set:

at +72 °C / 24 h: 18 %

at +23 °C / 72 h: 10 %

Rebound elasticity: 45 %

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Item	Thickness mm	Abmessung mm	Einheit Stück	Price Euro*
300757	0,5	500 x 500	1	107.00
300758	1	500 x 500	1	119.00
300759	1,5	500 x 500	1	146.00
300760	2	500 x 500	1	180.00
300761	2,5	500 x 500	1	195.00
300762	3	500 x 500	1	211.00
300763	4	500 x 500	1	244.00
300764	5	500 x 500	1	278.00
300765	0,5	500 x 1000	1	206.00
300766	1	1000 x 1000	1	246.00
300767	1,5	1000 x 1000	1	302.00
300768	2	1000 x 1000	1	345.00
300769	2,5	1000 x 1000	1	368.00
300770	3	1000 x 1000	1	387.00
300771	4	1000 x 1000	1	496.00
300772	5	1000 x 1000	1	617.00