Characteristics and
applications:
138# rosin glycerol ester is dissolve in ester ,ketone, aromatic
hydrocarbon. Mix well with high polymer for NR, CR, SBR, EVA,
SIS and SBS. It can increase initial adhesive strength of
various kinds of adhesive.
Specifications
|
Appearance |
Softening point(R&B,ºC) |
Color (Gardner) |
Acid No. (mgkoH/g) |
|
Light yellow flake
solid |
90±5 |
＜8 |
≤10 |
Packaging: 25 kg net in kraft paper bag
.
Storage and transportation.
Kept airtightly in light-proof, dry and cool place. Not
co-stored and mix-carried with spontaneous articles, strong
oxidizer, strong acid .Only handled according to the
stipulations of inflammables. |
Appearance |
Light yellow flake solid |
Acid
Value mgKOH/g ≤ |
＜25 |
Color
≤(Gardner) |
＜6 |
Softening
point(Ball & Ring)≥ |
＞90 |
Solubility |
Clear |
|
145# rosin pentaerythrite ester
is produce of esterification of rosin with pentaerythrite. It
dissolve in ester ,ketone, aromatic hydrocarbon. Mix well with high
polymer for NR, CR, SBR, EVA, SIS and SBS. It can increase initial
adhesive strength of various kinds of adhesive
Packaging: 25 kg net in kraft paper bag .
Storage and transportation.
Kept airtightly in light-proof, dry and cool place. Not co-stored
and mix-carried with spontaneous articles, strong oxidizer, strong
acid .Only handled according to the stipulations of inflammables. |
