ABchimie LDM High-Temperature Solder Mask
Harmonization Code : 32159090 | Printing ink, writing or drawing ink, and other inks, whether or not concentrated or solid, specifically for those classified as other within that category

Main features
- Dries at room temperature
- Withstands temperatures up to 270°C
- Can be completely removed by hand
Product Description
ABchimie LDM is a flexible, low‑viscosity copolymer‑based compound designed to protect precise areas of printed circuit boards during various manufacturing processes. It forms a reliable temporary mask that withstands production steps such as coating, assembly, and wave soldering. LDM requires clean, oil‑free, grease‑free, and silicone‑free surfaces for optimal adhesion, and is fully compliant with REACH and RoHS regulations.
Produt Key Features
- Can be completely removed by hand without leaving residue
- Insoluble in solvents and does not contaminate conformal coatings or varnishes
- Forms a tough, tear‑resistant protective film
- Withstands temperatures up to 270°C for several seconds (maximum 8 seconds), suitable for wave soldering exposure
Applications
- Temporary masking of PCB areas during conformal coating processes
- Protection of sensitive components during assembly and manufacturing
Packaging
TDS, SDS & Technical Documents
- LDM TDS
- LDM SDS
Technical Specifications
General Properties
Mechanical Properties
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