Liquid tackifying resin

Liquid petroleum resin

The product name：Liquid petroleum resin
Softening point(℃)：-25°C - 25°C
Acid number(mgKOH/g)：≤ 0.1
Their classification：Liquid petroleum resin, Liquid tackifying resin
CONTACT

Liquid petroleum resin T-8010

OTHER NAME: Liquid petroleum resin、Liquid tackifying resin

CAS No. : 68131-77-1

EINECS No. : 265-116-8

DESCRIPTION

Liquid petroleum resin T-8010 is a light-colored liquid product obtained through catalytic reaction of cracked C5 fractions. It is a straight-chain, thermoplastic, aliphatic petroleum resin. At room temperature, the product appears as a light-colored, transparent, viscous liquid.

Features

Ø It has light color, low odor, relatively low molecular weight, non-toxic, and environmentally friendly.

Ø It can significantly improve the adhesion, initial tack, plasticity, and low-temperature resistance of various products.

Ø Soluble in benzene, chloroform, chlorinated hydrocarbons, ether, petroleum ether, turpentine, and other solvents. Insoluble in water, methanol, and ethanol.

Ø It has good compatibility with polymers and elastomers such as TPR, PE, PP, NR, CR, SBR, EVA, SIS, and SBS.

Technical Parameter

MODEL	T-8010
Color (Fe-Co Scale)	≤ 1#
Softening Point (R&B, °C)	-25 - 25
Acid Value (mgKOH/g)	≤ 1
Viscosity (mPa.s，25°C)	20000 - 30000
Number Average Molecular Weight（Mn）	500 - 550
Weight Average Molecular Weight（Mw）	630-680
Z-Average Molecular Weight（Mz）	850-900
Polydispersity Index（PDI）	1.25 – 1.3
Thermal Stability（180°C，5H）	≤ 9
Turbidity（ntu）	3# - 3.5#
Flash Point（°C）	130 - 135
Antioxidant（%）	0.28
Aromaticity（%）	≤ 0.03
Mechanical Impurities (%)	≤ 0.03
Solubility (with toluene 1:1）	Clear and transparent

Applications

Ø Used in polymers such as EVA, SBS and SIS to produce industrial-grade hot-melt adhesives, pressure-sensitive adhesives, tapes and other adhesives.

Ø Solvent-based adhesives for SBR rubber, natural rubber, and acrylics.

Packaging

Packed in iron drums or open-head iron drums, net weight 2000 kg/drum.

Storage & Transportation

It should be stored in a cool place, away from high temperatures, and not stored near fire. Avoid laying drums sideways or upside down.

It cannot be stored and transported together with spontaneous combustibles, strong oxidizers, and strong acids, and should be handled according to the regulations for flammable materials.

Previous：Liquid tackifying resin R-401 Next：没有了！