Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy vs. Vipel® F010-SER Epoxy Novolac
Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy (Huntsman Advanced Materials) and Vipel® F010-SER Epoxy Novolac (AOC Resins) achieve a 93.1% ASTM engineering compatibility score in Structural Infusion & Laminating Epoxy Systems. Tensile strength delta is -0.2 MPa (-0.2%) and thermal HDT delta is -12.6 °C, making them qualified for direct drop-in substitution under standard cure schedules.
Side-by-Side ASTM Mechanical, Thermal, Rheological & Pricing Delta
| ASTM Parameter | A: Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy (Huntsman Advanced Materials) | B: Vipel® F010-SER Epoxy Novolac (AOC Resins) | Engineering Delta (A vs. B) |
|---|---|---|---|
| OEM Manufacturer & SKU | Huntsman Advanced Materials • HUN-LY5052-DR | AOC Resins • AOC-VIPEL-F010-55G | Cross-Brand OEM Equivalent |
| ASTM D638 Tensile Strength (MPa / PSI) | 86 MPa (12,473 psi) | 86.2 MPa (12,500 psi) | -0.2 MPa (-0.2 %) |
| ASTM D648 Heat Deflection Temp (HDT °C / °F) | 128 °C (262 °F) | 140.6 °C (285 °F) | -12.6 °C (Verify Post-Cure) |
| ASTM D790 Flexural Strength (MPa) | 130 MPa | 125 MPa | +5 MPa (+4 %) |
| ASTM D2583 Barcol Hardness | 42 | 38 | +4 Barcol |
| ASTM D2196 Brookfield Viscosity @ 25°C | 680 cPs | 320 cPs | +360 cPs (+112.5 %) |
| Gel Time @ 25°C (Minutes) | 52 min | 35 min | +17 min |
| ASTM D792 Specific Density (kg/m³) | 1145 kg/m³ | 1120 kg/m³ | +25 kg/m³ |
| US DOT 49 CFR & TDG Hazmat Class | Class 9 Environmentally Hazardous (UN3082) | US DOT Class 3 (UN1866 Flammable Liquid) (UN1866) | UN3082 vs. UN1866 |
| Unit Price ($/kg USD) & Pack Price | $19.5/kg • $3,900 (200 kg Drum Kit) | $8.6/kg • $1,720 (55-Gal Drum (460 lbs)) | +10.9 $/kg (+126.7 %) |
| US Stocking Warehouses | Bay City, MI • Tampa, FL • Seattle, WA | OH • TX • GA • CA | 1–3 Days LTL Dispatch |
Both systems utilize stoichiometric Amine / Polyetheramine Hardeners. Verify exact mix ratio by weight (pbw) on the batch TDS before metering—never substitute hardeners across manufacturers without DSC glass-transition (Tg) qualification.
Post-Cure Schedule Adjustment Advised: ASTM D648 HDT differs by 12.6 °C (128 °C vs. 140.6 °C). For elevated-temperature tooling or dark-colored marine hulls, perform a 4–6 hour post-cure ramp at 60–80 °C (140–176 °F) to lock in full cross-link density.
Divergent Hazmat Profiles: Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy is classified as Class 9 Environmentally Hazardous (UN3082), whereas Vipel® F010-SER Epoxy Novolac is classified as US DOT Class 3 (UN1866 Flammable Liquid) (UN1866). Consolidate LTL freight accordingly.
Engineering FAQ: Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy vs. Vipel® F010-SER Epoxy Novolac
1. Is Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy a direct drop-in equivalent for Vipel® F010-SER Epoxy Novolac?▼
Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy (Huntsman Advanced Materials) and Vipel® F010-SER Epoxy Novolac (AOC Resins) achieve a 93.1% ASTM engineering compatibility score in Structural Infusion & Laminating Epoxy Systems. Tensile strength delta is -0.2 MPa (-0.2%) and thermal HDT delta is -12.6 °C, making them qualified for direct drop-in substitution under standard cure schedules.
2. What is the ASTM D638 Tensile Strength and ASTM D648 HDT difference between Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy and Vipel® F010-SER Epoxy Novolac?▼
Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy (Huntsman Advanced Materials) delivers ASTM D638 Tensile Strength of 86 MPa (12,473 psi) and ASTM D648 HDT of 128 °C, whereas Vipel® F010-SER Epoxy Novolac (AOC Resins) delivers 86.2 MPa (12,500 psi) and HDT of 140.6 °C. The net delta is -0.2 MPa (-0.2 %) tensile and -12.6 °C HDT.
3. Do Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy and Vipel® F010-SER Epoxy Novolac use the same catalyst or hardener cure system?▼
Both systems utilize stoichiometric Amine / Polyetheramine Hardeners. Verify exact mix ratio by weight (pbw) on the batch TDS before metering—never substitute hardeners across manufacturers without DSC glass-transition (Tg) qualification. Post-Cure Schedule Adjustment Advised: ASTM D648 HDT differs by 12.6 °C (128 °C vs. 140.6 °C). For elevated-temperature tooling or dark-colored marine hulls, perform a 4–6 hour post-cure ramp at 60–80 °C (140–176 °F) to lock in full cross-link density.
4. How do US DOT 49 CFR Hazmat shipping rules and B2B drum/pack prices compare between Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy and Vipel® F010-SER Epoxy Novolac?▼
Divergent Hazmat Profiles: Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy is classified as Class 9 Environmentally Hazardous (UN3082), whereas Vipel® F010-SER Epoxy Novolac is classified as US DOT Class 3 (UN1866 Flammable Liquid) (UN1866). Consolidate LTL freight accordingly. In US B2B distribution, Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy is priced at $3,900 per 200 kg Drum Kit ($19.5/kg) vs. $1,720 per 55-Gal Drum (460 lbs) ($8.6/kg) for Vipel® F010-SER Epoxy Novolac (delta: +10.9 USD/kg).
Related Drop-In Comparisons in Structural Infusion & Laminating Epoxy Systems
Huntsman Araldite LY 5052 Cold-Cure Aerospace Epoxy (Huntsman Advanced Materials) and Vipel® F010-SER Epoxy Novolac (AOC Resins) are trademarks of their respective owners. CompositeMatrix Technologies Inc. is an independent North American B2B composite material intelligence registry; comparative ASTM D638, D648, D790, D2583, and D2196 figures are presented under the US legal doctrine of Nominative Fair Use (Lanham Act, 15 U.S.C. § 1125) and Feist Publications, Inc. v. Rural Telephone Service Co. (499 U.S. 340) for scientific and industrial cross-reference. Cure schedules, exotherm behavior, and laminate qualification must be verified by a licensed Naval Architect or Professional Engineer (PE) against current manufacturer batch Technical Data Sheets (TDS) and Safety Data Sheets (SDS).