High Filling Amount Rubber Filler For EVA , Abrasion Resistance Rubber Crack Filler
Product description
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:
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