Recommendations?and?Applications:

Insoluble?sulfur?is?mainly?used?as?a?senior?accelerator?and?curing?agent?in?rubber?industry.?

Compared?with?the?common?sulfur,?it?has?the?following?advantages.?

No?blooming?of?rubberduring?the?storage?period.?

No?migration?between?the?adjacent?rubber.?

Anti-scorching in?the?process?of?mixing?and?storage.?Shorten?the?curing?time.?

Increase?bonding?between? rubber?and?material.?

It?is?widely?used?to?produce?tires?and?other?rubber?composite?products,?such?as?the?tire,?buffers,?

white?tire?sidewall,?hose,?belts.?

It?can?also?be?used?in?cables,?roller,?oil?seal,?soles?and?other?rubber?products,?as?well?as?in?light?color?

rubber?products?when?sulfur?is?used?in?large?amount.?

Compare?with?S-80 ,?IS-80?imparts?good?blooming?resistance?and?physical?properties?of?the?

compound?and?products ,?with?hight?viscosity?and?better?processability?of?the?masterbatch.

.

Composition:

Pre-dispersed?80%?insoluble?sulfur?in?a?20%?elastomeric?binder

Elastomeric?binder?can?be?SBR?or?EPDM,?or?others?according?to?customer’s?requirements.

Active?Ingredient:?Insoluble?sulfur

CAS?NO.:?7704-34-9

Formula:?S

Molecular?weight:?32

Molecule?structure:

Physical?Properties:

Dosage:

Advise?the?same?amount?as?insoluble?sulfur?powder?in?rubber?compound,?

generally?0.5~3.0?PHR,?increase?or?decrease?the?amount?accordingly.?

Note:

The?information?is?correct?and?up?to?date?to?the?best?of?Longhi’s?knowledge.

The?information?and?data?is?just?for?reference?only,?concrete?information?please?see?the?actual?test?result.

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