ROSIN MODIFIED PHENOLIC RESIN
Brief Intro It’s the product is irregular transparent solid that is the vacuum
treated product of Esterification by
glycerol (or pentaerythritol) and the condensation products of
rosin, phenol (or bisphenol A) and formaldehyde.
Properties Dissolved in cool tar, ester, turpentine oil and similar solvents;
undissolved in alcoholic dissolved;
partially soluble in petroleum products; mix well with plant oils;
high softening point; fast drying.
Applications This product can be polymerized by vegetable oil to make phenolic
paints with fast drying, good
hardness and high gloss. It can improve the adhesion and reduce the
cost for pressure-sensitive
adhesive, hot-melt adhesive and other bonding agents. It also can
improve the gloss and
buildiness for printing inks.
Packing Packed in 25KGS net paper-plastic composite bag.
Storage dry and cool storage; avoid oxidants in transport.
Technical Specifications
Item No. | Color | Softenning | Acid | Viscosity | N-Heptane | Linseed Oil | N-Heptane | Linseed Oil | Properties | Appliance |
Gardner | B&R℃ | mgKOH/g | Gardner(50% | % | Resin: | Resin: | Resin: | |||
M-210B | 8~11 | 135~145 | 15~20 | U~V~W | ≥400 | 0.5~1.5 | ≥7 | 0.5~1.5 | Quick Dry, | Natural Resin Paint, |
M-2116B | 8~11 | 145~160 | 15~20 | B~D | 180~250 | 1.2-1.8 | ≥1.5 | 3.3~6 | Good Gloss, | Offset Ink |
M-2118 | 8~12 | 155~175 | 15~20 | E~H | 170~250 | Good Gloss, | Offset Ink | |||
M-2135 | 8~12 | 160~175 | 15~20 | E~H | 250~300 | 2-3.5 | High soften poin, | Web Fed | ||
M-2138 |
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