Delivery Time:3 Working days after received your payment
Certification:MSDS/TDS

Accelerator ETU(NA-22)-80 , White Granule , Used for soles and other rubber products.

Recommendations?and?Applications:

ETU?is?unique?accelerator?of?CH/W?type?CR,?ECO,?CM?and?ACM.?

It?is?able?to?vulcanize?CR?in?very?fast?curing?rate,?with?long?scorching?time ,?good?processing?safety.?

It?is?activator?and?second?accelerator?of?low?sulfur?and?sulfur-free?vulcanization?of?diene?rubber.?

ETU?improve?hot?aging?resistance?and?physical?properties?of?vulcanizates,?usually?with?no?blooming.

Generally?add?0.1-2.0?PHR ,?can?be?used?in?wire ,?cable,?rubber?soles ,?rain?boots ,?raincoat ,?etc.

Composition:

Pre-dispersed?80%?1,2-ethyl?thiourea in?a?20%?elastomeric?binder.

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

Active?Ingredient:

?Chemical?name:?1,2-ethyl?thiourea
?CAS?NO.:?96-45-7
?Molecule structure:

Physical?Properties:

Appearance	White?granule
Mooney ML(1+4)50℃	≤50
Specific?gravity	Approx.1.3?g/cm3
Weight?loss?after?heating?(80℃,2h)	≤1.5%

Dosage:

The?same?amount?as?NA-22?powder?in?rubber?compound,?generally?0.1~2.0?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.

Photograph: