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- 2026-09-28
Featured ITEQ manuals
ITEQ IT-170GRA High Tg Multifunctional Epoxy Resin and Laminate & Prepreg Data Sheet
IT-170GRA is a high‑Tg (175 °C by DSC) multifunctional epoxy resin with low coefficient of thermal expansion and excellent CAF resistance, suitable for industrial PCB and handheld applications. It is RoHS compliant and can withstand lead‑free reflow temperatures up to 260 °C.
The document provides detailed construction options, test methods, and a full set of electrical, mechanical and thermal specifications for both laminate and prepreg forms, including thickness ranges, dielectric constants, loss tangents, and flammability ratings.
Covers: Key Features · Applications · Laminate / Prepreg Options · Test Methods · Dielectric Constant (Dk) · Loss Tangent
ITEQ IT-180A Features and Specifications Datasheet
ITEQ IT-180A is a multifunctional epoxy resin laminate and prepreg designed for high‑performance printed wiring boards. The material offers a high glass transition temperature, low moisture absorption, and good dimensional stability.
The datasheet lists key specifications such as Tg ≥ 175 °C, UL94 V‑0 flammability, low Z‑axis CTE, and detailed electrical properties. It also provides processing guidelines for handling, storage, lamination, drilling, baking, and desmear steps.
Covers: Features · Properties · Specifications · Flammability · Thermal Properties · Handling & Storage
Latest ITEQ manuals
ITEQ IT-170GRA High Tg Multifunctional Epoxy Resin and Laminate & Prepreg Data Sheet
Datasheet 2 pages · 141 KB · ENThe ITEQ IT-170GRA epoxy resin data sheet details its high Tg, low CTE, CAF resistance, lead‑free assembly compatibility and full specifications.
ITEQ IT-180A Features and Specifications Datasheet
Datasheet 5 pages · 91 KB · ENThe ITEQ IT-180A datasheet provides detailed specifications, thermal properties, mechanical data, and processing guidelines for this multifunctional epoxy…
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in ITEQ manuals
What is the glass transition temperature of IT-170GRA?
The glass transition temperature is 175 °C.
From: ITEQ IT-170GRA High Tg Multifunctional Epoxy Resin and Laminate & Prepreg Data Sheet
Is the IT-170GRA material RoHS compliant?
Yes, the material is RoHS compliant.
From: ITEQ IT-170GRA High Tg Multifunctional Epoxy Resin and Laminate & Prepreg Data Sheet
At what temperature should inner layers be baked during processing?
Inner layers should be baked for at least 1 hour at 100‑120 °C.
What is the UL94 flammability rating of IT-180A?
The material meets the UL94 V‑0 flammability rating.