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Bluesil RTV 3410 QC B blue

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BLUESIL® RTV 3410 QC B blue – Fast-curing catalyst for blue electronic potting compounds (2.5 kg)

BLUESIL® RTV 3410 QC B blue (2.5 kg) in combination with RTV 3410 QC A provides a safe, fast, and visually perfect potting solution for modern electronics and lighting applications.
Blue catalyst for the 2K silicone system RTV 3410 QC – ensures fast, bubble-free curing of crystal-clear casting compounds.
B-component for rapid curing of RTV 3410 QC – ideal for clear silicone potting solutions in optical and electronic applications.

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Electronics Transparent Electrically insulating Addition-curing Optoelectronic potting Bluesil RTV 3410 QC B blue Catalyst Silicone potting compound 2K fast-curing silicone casting compound LED

 
Terms and Conditions

Shipping usually within 1–3 business days
(availability will be confirmed after ordering)

Express logistics – fast and reliable within Switzerland and Europe


HS code: 39100000

Product description

BLUESIL® RTV 3410 QC B blue is the reactive catalyst component of the addition-curing 2K silicone system RTV 3410 QC. In combination with the transparent A component, it produces a clear, elastic silicone rubber with excellent electrical insulation properties, high temperature resistance, and very fast curing. The blue color of the B component facilitates visual control of homogeneity during mixing. The system is ideal for transparent protective potting applications in electronics, sensor technology, and LED technology. The 2.5 kg container size is ideal for industrial applications with increased demand.

product features

  • Catalyst component for RTV 3410 QC A

  • Addition cross-linking – fast reaction without shrinkage

  • Color: blue – visually controllable during mixing

  • Mixing ratio: 1:1 (weight or volume)

  • Processing at room temperature or accelerated with heat

  • Curing: a few hours at 23 °C

  • Temperature resistance: –140 °F to 392 °F

  • Supports transparent, elastic end products

  • Excellent electrical insulation

  • Free from solvents and organotin catalysts

  • Suitable for vacuum processing

  • Package size: 2.5 kg

Suitable partner products

  • BLUESIL® RTV 3410 QC A – crystal clear A component

  • Compatible with electronic components and optical encapsulation solutions

Typical areas of application

  • Encapsulation of LED components

  • Sensors, printed circuit boards, and optoelectronic elements

  • Protective coatings for sensitive electronics

  • optical fiber casting

  • Electronic assemblies with high transparency requirements

  • Applications requiring fast curing

Processing instructions

  1. Homogenize RTV 3410 QC A and B separately

  2. Mix exactly in a 1:1 ratio (by weight or volume)

  3. Mix thoroughly – can be checked visually by the color

  4. Vacuum venting recommended for high optical requirements

  5. Pour into prepared mold or component opening

  6. Curing at room temperature or faster with heat

  7. Demolding or further processing after complete cross-linking

  8. Avoid direct contact with materials containing sulfur, amines, or tin.

  9. Storage: in the original sealed container at 5–30 °C

product specifications

container 1 kg or 2.5 kg
keywords
keywords
Electronics Transparent Electrically insulating Addition-curing Optoelectronic potting Bluesil RTV 3410 QC B blue Catalyst Silicone potting compound 2K fast-curing silicone casting compound LED