Septon_Technical_Brochure-2023

� SEPTON TM and HYBRAR TM 9

HYBRAR ™

HYBRAR™ 5000-series (non-hydrogenated)

Styrene content

Solution viscosity (Toluene solution 30°C)

Physical form

Hardness type A

Grade

Type

T g

MFR

190°C, 2.16 kg (g/10 min)

230°C, 2.16 kg (g/10 min)

15wt% (mPa . s)

20wt% (mPa . s)

30wt% (mPa . s)

wt%

°C

Vinyl-bond rich SIS Vinyl-bond rich SIS

5125

20

-13

3

-

-

100

650

Pellet

60

5127

20

8

3

-

-

85

540

Pellet

84

Its damping properties make HYBRAR™ is the product of choice for sports equipment and foamable sound damping sealants. Other applications include adhesives, coatings, sealants, hearing protection, automotive, and housing and construction components.

CH 2

CH

CH 2

CH

CH 2

CH

C CH 3 CH 2

l

m

n

HYBRAR™ 7000-series (hydrogenated)

Styrene content

Solution viscosity (Toluene solution 30°C)

Physical form

Hardness type A

Grade

Type

T g

MFR

190°C, 2.16 kg (g/10 min)

230°C, 2.16 kg (g/10 min)

15wt% (mPa . s)

20wt% (mPa . s)

30wt% (mPa . s)

wt%

°C

Vinyl-bond rich SEPS Vinyl-bond rich SEEPS

7125F

20

-15

0.7

4

-

60

350

Pellet

64

7311F

12

-32

0.5

2

95

240

-

Pellet

41

CH 2

CH

CH 2

CH

CH 2

CH

CH CH 3 CH 3

Hydrogenated grades show an execllent miscibility with polypropylene. When blended, this results in exceptional transparency and clarity. Medical film and tubing film manufactured using HYBRAR™ is a more environmentally friendly alternative to flexible PVC due to the absence of harmful plasticizers.

l

m

n

CH 2

CH

CH 2

CH

CH 2

CH

CH 2

CH

CH 2 CH 3

CH CH 3 CH 3

i

k

l

n

m

Random copolymer block

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