Terpene Phenolic Resin (SP: 145-160℃)

Item no.: APU-20-80DL

Key features：
- Softening point (Ring & Ball): 145-160℃
- Widely ranged solubility
- Widely ranged compatibility
- Enhance the adhesion strength
- Increase the heat resistance

Application
Printing coating agents, adhesive tackifier, printing ink, paint, synthetic leather and PVC leather to enhance the adhesive viscosity.

Introduction
APU-20-80DL is a light colored terpene phenolic resin which is characterized by its high softening point and useful for Chloroprene adhesive and hot melt adhesive as an efficient tackifier resin. APU-20-80DL is useful especially for a grafted polychloroprene adhesive which is mainly used for bonding PVC leather, since it is possibly reactive to cross-linking agent. APU-20-80DL has a narrow molecular weight distribution and some polar group, therefore, it is widely compatible with various kinds of elastomers and resins, and soluble in various kinds of solvents, notwithstanding polar group or non-polar group.

Characteristics
1. Widely ranged compatibility 2. Impart to solvent type adhesive longer tackiness retention time and excellent phasing resistance 3. Widely ranged solubility 4. Increase adhesion strength 5. Increase heat resistance

General properties
Color (Gardner)	7 maximum
Appearance	Pale yellow, lump
Softening Point, ℃ (Ring & Ball)	145-160
Acid Value	45-60

Solubility (1g/5ml)
Drying oil	Soluble
Acetone	Partially Soluble
Toluene	Soluble
n-Butanol	Soluble
Ethanol	Insoluble
Petroleum benzine	Partially Soluble
n-Hexane	Partially Soluble
Turpentine oil	Soluble
Ethyl acetate	Soluble
Benzene	Soluble
Mineral Spirit	Soluble

Compatibility (50/50)
IIR	Partially Compatible
Alkyd	Compatible
Nitrocellulose	Partially Compatible
EVA	Compatible
NR	Compatible
Epoxy resin	Compatible
Polyamide resin	Compatible
Phenolic resin	Compatible
SBR	Compatible
NBR	Partially Compatible
CR	Compatible

Taiwan PU Corporation is a professional terpene phenolic resin manufacturer, terpene phenolic resin producer. We supply high quality terpene phenolic resin products, have an experienced technical team and offer the best price to terpene phenolic resin.

Terpene phenolic resin is called phenol formaldehyde resin for CR adhesive, phenolic resin for CR adhesive, phenolic resin tackifier for CR adhesive. If terpene phenolic resin is needed, please contact us.

****We cordially invite you to access our following website to know more about our Phenolic Resin - https://www.taiwanpu.com/en/product/Phenolic-resin/Terpene-phenolic-resin?page=1&rtnKind=Phenolic-resin

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