Pale yellow Aliphatic Petroleum Resin C5

1.Good fluidity.
2.Excellent initial adhesion performance
3.Super aging resistance performance
4.Light color material
The series of PRS-A petroleum resins product are a category of C5 aliphatic hydrocarbon resins applicable for
hot melt adhesive and pressure sensitive adhesive. These products have an excellent compatibility with
a wide variety of elastomers including natural rubber (NR), synthetic rubber, Ethylene Vinyl Acetate (EVA) and
styrenic block copolymer such as SIS, SBS, SEBS, SEPS. Additionally, they also have a good compatibility with
the natural tackfying resins such as terpene, rosin and thereof derivatives. At the same time, all the properties
of adhesive can be improved in various degrees by the application of these C5petroleum resins. In recent years,
C5 petroleum resins are gradually replacing the natural resin tackfie such as terpene and rosin) due to its
advantages of high deepstrength, fast tack, stable adhesion performance, moderate melting viscosity,
high thermal resistance, good compatibility with polymer basis, economic price.

Specification(PRS-A1100)

ITEMS

STANDARD

SOFTENING POINT

95-101
BROMINE VALUE.gBr/100g

<60
ASH CONTENT %

≤0.1
ACID NO mgKOH/g

<1
COLOR(toluene: resin=1:1 )

≤5
MELT VISCOSITY (200°C)

170-280