Rosin modified resin

CX70 tackifying resin

The product name：CX70 tackifying resin
Softening point(℃)：100°C - 110°C
Acid number(mgKOH/g)：≤25 mgKOH/g
Their classification：Rosin and its derivatives
CONTACT

Tackifying Resin 801、CX-70

OTHER NAME: Tackifying resin

DESCRIPTION

Tackifying resin 801 and CX70 series are resins made from specially modified rosin.

Mainly used in the adhesive industry, especially suitable for various solvent-based sofa spray glue and luggage spray glue. This series of resins can give the glue a lighter color and higher peel strength. At the same time, the spray glue produced does not change after use. Easily powdered.

Features

Ø Soluble in aromatic solvents, fatty solvents, hydrocarbon solvents, esters, ketones, turpentine, chlorinated hydrocarbons, etc. Insoluble in water and low molecular weight alcohols.

Ø It has a large molecular weight, light color, good adhesion, good stickiness, and good heat resistance.

Technical Parameter

MODEL	801	CX-70	Custom-Made
Colour (Fe-Co Scale)	4#	4#	3# - 5#
Softening Point (R&B, °C)	115 - 125	100 - 110	100 - 135
Acid Value (mgKOH/g) max	25	25	25 - 40
Solubility (with toluene 1:1)	Clear	Clear	Clear

Applications

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

Ø Hot melt adhesive, pressure sensitive adhesive, pipeline anti-corrosion adhesive and other adhesives.

Ø The paint and ink industry.

Packaging

Packed in compound kraft paper bag, net weight 25kg/piece.

Storage & Transportation

It should be stored in a cool place, avoid high temperature, and should not be stored near fire.

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.

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