Viscosity-Increasing Resin GA-90 is an ester resin derived from natural rosin. It is ethanol-soluble, resoluble, and exhibits excellent compatibility with cellulose.
Product Name | Types | Appearance | Tone | Acid value | Softening point | Advantages | Purpose
|
GA-90 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 7Below
| 87-93
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives
|
GA-100 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 10-20
| 100-106
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
GB-120 | Stabilized Rosin Esters | Light yellow flakes | Below 7 (Gardner scale) | 10-20
| 116-126
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
Product Name | Types | Appearance | Tone | Acid value | Softening point | Advantages | Purpose
|
GA-90 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 7Below
| 87-93
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives
|
GA-100 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 10-20
| 100-106
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
GB-120 | Stabilized Rosin Esters | Light yellow flakes | Below 7 (Gardner scale) | 10-20
| 116-126
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
I. Product Overview:
Viscosity-Increasing Resin GA-90 is an ester resin derived from natural rosin. It is ethanol-soluble, resoluble, and exhibits excellent compatibility with cellulose.
Specification
PENSEL (Rosin Ester, Stabilized Rosin Ester, Polymerized Rosin Ester)
Product Name | Types | Appearance | Tone | Acid value | Softening point | Advantages | Purpose
|
GA-90 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 7Below
| 87-93
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives
|
GA-100 | Rosin Esters | Light yellow flakes | Below 5 (Gardner scale) | 10-20
| 100-106
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
GB-120 | Stabilized Rosin Esters | Light yellow flakes | Below 7 (Gardner scale) | 10-20
| 116-126
| Antioxidant properties, weather resistance, heat resistance, excellent compatibility with EVA | Pressure-sensitive adhesives, hot melt adhesives, acrylic adhesives |
III. Product Applications:
Production of acrylic series oils and adhesives for pressure-sensitive labels, tapes, label adhesives, hot melt adhesives, and pressure-sensitive adhesives.
IV. Product Characteristics:
Oxidation resistance, weather resistance, heat resistance, and excellent compatibility with EVA.
V. Product Packaging:
25 kg per bag
REMARK |
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract. |

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