Water White Rosin Ester |

Water White Rosin Ester

Short Description:

SNR series adhesive resin

product type:SNR-100W/100L

It is a kind of natural viscosifying resin with almost water white, low and soft smell and outstanding thermal stability, especially suitable for preparing hot melt adhesive for high-grade sanitary products and adhesives with strict appearance requirements

product quality index

Product Character

1.The color is almost water white,Low odor.

2.It can simultaneously improve the initial adhesion and holding adhesion of pressure sensitive adhesive

3.Good heat resistance,180℃ 8 hours color deepen less than 1

4.Good oxygen resistance ,long storage life

5.Good solubility,Soluble in cyclohexane toluene xylene ethyl acetate acetone and other solvents.

6.Good compatibility,It can be mixed with a variety of polymers such as NR, CR, SBR, SBS, SIS, EVA in any proportion.

Package

Composite kraft paper bag packing,net weight 25 kg.

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Product Detail

Product Tags

Physical Property

Item	SNR-100W（With the fluorescent agent）	SNR-100L（Without the fluorescent agent)
softening point (ball and ring method),℃	98～102	95
Acid Value mg KOH/g， maximum value	10	≤20
color ,Solid Ghana method color number	0～1.5	0-1
proportion (20℃），±0.02	1.07
melt viscosity （150℃），centipoise	1000～2000
ash specification（weight ），%，maximum value	0.1
flash(ing) point ，℃	245