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Trademarks:

Thiocure® UV440-1

Generic Name:

Pentaerythritol tetrakis(3-mercaptopropionate) PETMP

Manufacturer:

Bruno Bock

Quantity:

1 000 kgs

Packaging:

4 X 250 kgs drums

LOT #:

Available upon request

CAS #:

7575-23-7

Appearance:

Colorless liquid

Manufacturing date:

04/2025

Retest date:

05/2026

Details:

Thiocure® UV440-1 is a multifunctional thiol-based curing agent designed for UV-initiated thiol-ene and thiol-acrylate polymerization systems, offering high reactivity and low oxygen inhibition. It enables rapid crosslinking, improved adhesion, and enhanced flexibility in radiation-curable formulations.

Applications:
- Coatings Industry: Used in UV-curable coatings to improve cure speed, chemical resistance, and surface hardness.
- Adhesives & Sealants: Incorporated into light-curable adhesive systems to enhance adhesion and mechanical performance.
- Electronics: Applied in conformal coatings and encapsulation materials requiring fast, low-temperature curing.
- Graphic Arts: Utilized in UV-curable inks and overprint varnishes for rapid processing and durability.
- 3D Printing: Employed in photopolymer resins to achieve controlled crosslink density and improved toughness.