Welcome!
Brand Name | LongHi | Model Number | CaCO3 - 50 | Place of Origin | China |
---|
Pre-dispersed Calcium carbonate , CaCO3 - 50 , White Granule , ?Used In Rubber Products?.
Recommendations?and?Applications:
It?is?generally?used?in?EVA?and?rubber?products,?with?very?high?filling?amount ,?
as?high?as?140?PHR?or?more.?It?can?be?used?along?with?other?reinforcing?agent?
such?as?carbon?black ,?silica ,?clay ,?etc.?
It?is?easy?to?be?dispersed ,?without?vulcanization?delay ,?
and?improve?tensile?strength ,?tear?strength?and?abrasion?resistance?of?the?vulcanizates.
.
Composition:
?CaCO3,?50%?elastomeric?binder?and?processing?aids.?
The?elastomeric?binder?is?EVA,?or?others?according?to?customers’?requirements.
Physical?Properties:
Appearance | White?granule |
Mooney?ML(1+4)50℃ | ≤75 |
Specific?gravity | Approx.1.30?g/cm3 |
Volatile?content | ≤1.0% |
Dosage:
General?dosage?is?40~60?PHR,?the?highest?is?150?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:
Contact Us
Guangzhou Longhi Rubber & Plastic