Hydrogenated Eco-Resin 90# is a light-colored, high-performance resin refined through a deep selective hydrogenation process. This product effectively removes unsaturated components and impurities from the raw material, featuring extremely light color, minimal odor, excellent compatibility, and superior thermal stability. Its unique molecular structure effectively balances the initial tack, holding power, and cohesive strength of adhesives, making it an ideal tackifying resin for producing high-
Test Items | Unit | Indicator Value | Test Methods |
Appearance | - | Colorless transparent solid | Visual Inspection |
Color Number | Kalium | 0.5 - 1 | ASTM D6166 |
Softening Point | °C | 90 - 110 | ASTM E28 (Ring and Cup Method) |
Acid Value | mg KOH/g | 30.5 | ASTM D974 |
Ash Content | % | ≤ 0.5 | ASTM D482 |
Test Items | Unit | Indicator Value | Test Methods |
Appearance | - | Colorless transparent solid | Visual Inspection |
Color Number | Kalium | 0.5 - 1 | ASTM D6166 |
Softening Point | °C | 90 - 110 | ASTM E28 (Ring and Cup Method) |
Acid Value | mg KOH/g | 30.5 | ASTM D974 |
Ash Content | % | ≤ 0.5 | ASTM D482 |
I. Product Overview:
Hydrogenated Eco-Resin 90# is a light-colored, high-performance resin refined through a deep selective hydrogenation process. This product effectively removes unsaturated components and impurities from the raw material, featuring extremely light color, minimal odor, excellent compatibility, and superior thermal stability. Its unique molecular structure effectively balances the initial tack, holding power, and cohesive strength of adhesives, making it an ideal tackifying resin for producing high-grade eco-friendly adhesives. It is widely used in applications with stringent requirements for appearance color and performance.
Specification
Test Items | Unit | Indicator Value | Test Methods |
Appearance | - | Colorless transparent solid | Visual Inspection |
Color Number | Kalium | 0.5 - 1 | ASTM D6166 |
Softening Point | °C | 90 - 110 | ASTM E28 (Ring and Cup Method) |
Acid Value | mg KOH/g | 30.5 | ASTM D974 |
Ash Content | % | ≤ 0.5 | ASTM D482 |
III. Product Characteristics:
Colorless, low odor, simultaneously enhances the initial tack and holding power of pressure-sensitive adhesives. Excellent heat resistance, oxidation resistance, solubility, and compatibility.
IV. Product Applications:
1. Hot Melt Adhesive (Sticks) Sector
As a core raw material for hot melt adhesives (sticks), it enhances initial tack and permanent adhesion while ensuring colorless transparency. Suitable for applications demanding both aesthetic appeal and bonding performance—such as toys, crafts, and furniture assembly—it emits minimal odor during heating, ensuring safer handling.
2. Hygiene Adhesives
In hygiene adhesive production (e.g., for diapers and sanitary napkins), its low odor and colorless transparency meet safety standards for sanitary products. Superior bonding performance and oxidation resistance ensure durable adhesion during use and prevent aging during long-term storage, safeguarding the safety and reliability of hygiene products.
3. Structural and Packaging Adhesives
When used in structural adhesives, it enhances bonding strength and heat resistance, meeting the high stability demands of construction and automotive applications. For packaging adhesives (e.g., food or gift packaging), its colorless transparency and low odor satisfy aesthetic and safety requirements for packaging materials. Its strong adhesion ensures secure packaging, preventing damage during transportation.
4. Cigarette Glue and Sealant Applications
In cigarette glue production, its low odor and high purity meet the tobacco industry's stringent standards while enhancing adhesive stability, ensuring secure bonding between cigarette filters and cigarette tubes. When used in sealants, its excellent heat resistance, oxidation resistance, and compatibility improve sealing effectiveness and weather resistance, making it suitable for door/window sealing, pipe sealing, and other scenarios.
5. Laminating Adhesive Applications
As a key component in laminating adhesives, its colorless and transparent nature ensures clarity in the appearance of laminated packaging materials. Its strong adhesion and heat resistance guarantee a tight bond between the laminate layer and substrate, preventing delamination during high-temperature storage or transportation, thereby enhancing the quality of laminated packaging products.
V. Product Packaging:
225 kg/drum, 25 kg/bag. Store in a cool, dry, well-ventilated warehouse, away from direct sunlight and high temperatures. Keep away from fire sources.
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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