Technic, Inc. Datasheets for Stop Off Coatings and Masking Compounds

Stopoffs and masking compounds are used to prevent coatings, braze, solder, adhesive or paint from sticking to a region of a part such as threaded areas, seal surfaces or areas not part of the joint or not requiring environmental protection.
Stop Off Coatings and Masking Compounds: Learn more

Product Name Notes
Microetchant -- TechniEtch 1118 TechniEtch 1118 is a proprietary replacement for persulfate and peroxide based microetches. It can be utilized prior to application of plating and etch resists or prior to copper and electrolytic...
Microetchant -- TechniEtch 1688 TechniEtch 1688 is an organic acid based copper micro etch engineered to produce optimum adhesion of polymer coatings. TechniEtch 1688 improves yields of fine features with plating resists, etch resists...
Thermal Cure Etching and Plating Resist -- Protocoat 112 Alkaline stripable resist for acid etching and plating solutions.
Black Coverlay Film for Flexible Circuits in Roll to Roll Applications -- TechniFlex LCL 1000F/421M R2R Black matte photoimagable solder mask for flexible substrates using roll to roll equipment.
Black Direct Image Coverlay -- TechniFlex LCL 1000F/452M Black matte photoimagable solder mask for flexible substrates.
Blue Photoimagable Solder Mask -- TechniFlex LCL 1000F/281S Blue semi-gloss photoimagable solder mask for flexible substrates.
Liquid Coverlay Film Replacement -- TechniFlex LCL 2000F
Photoimagable Dry Film -- TechniFlex LCL 2000F DRF
Dry film photoimagable coverlay for flexible substrates.
Liquid Photoimageable Coverlay & Solder Mask -- TechniMask ISR 1000E Liquid photoimageable solder mask for rigid circuit panels Excellent cosmetic appearance, with a range of colors and surface finishes Wide process latitude enabling fine image reproduction with clean PTH/via development...
Liquid Photoimageable Coverlay & Solder Mask -- TechniFlex LCL 1000F Liquid photoimageable solder mask/coverlay for Rigid-Flexible circuit panels Easily passes industry flexibility testing (10,000x at 180° bending with 1/16 inch mandrel) Halogen free and RoHS compliant 2 mil resolution capability...
Liquid Photoimagable Solder Mask -- TechniMask ISR 1000 Low cost, ENIG compatible.
Matte Tin Etch Resist -- Technistan HTM SN 4088 Low operating cost. Good product for all technology types. Optimum distribution in the range of 15 - 20 ASF. Excellent throwing power.
UV and Thermal Cure Solder Mask -- Protokote SPSR 610 Solvent free single pack thermal cure solder mask Solvent Free, 100% solids No VOC's, single pack/ use straight from the container No mesh blockage Superior resistance to all plated surface...
UV and Thermal Etching Resist -- Protokote 112
UV and Thermal Etching Resist -- Protokote 301
UV and Thermal Etching Resist -- Protokote 340
Thermal cure etching/plating resists Alkaline strippable/ 3-7%NaOH at 40-50°C (Protokote 112) High definition/minimizing resist smearing Chemically resistant to all acid plating processes (Protokote 112) Resistant to acid etching processes (Protokote...
UV and Thermal Etching Resist -- TechniEtchUV ER6 UV curable etching/plating resists Alkaline strippable/ 2-3%NaOH at 40-50°C High definition/minimizing resist smearing Exceptional resistance to heat and most acidic mediums used in the electronics industry Suitable for use on...
UV and Thermal Cure Solder Mask -- TechniMask UV-SR2 UV curable Rigid/Flexible solder mask Suitable for use on single, double sided, PTH, multilayer PC boards and flexible circuit boards No bleed around exposed pads Superior resistance to all plated...