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Polyurethane Encapsulant

2-components polyurethane casting resin, CMR-free*, solvent-free system, crystal clear and UV-resistant, transmission values over 90 %, soft curing degree, excellent adhesive properties, ideal for LED applications, TIP: good combination possibilities with kisling’s opaque and thermal conductive casting resins

As of August 24, 2023, all professionals and industrial users must complete a training before using this product. You can participate in the free training program here with the code FEICA_21_G.

* not required to be labelled CMR according to section 2 of the MSDS

Specifications

CharacteristicsCondition
Product categoryEncapsulants
Chemical basePolyurethane
Colorcrystal clear
Density [g/cm3]1.05 – 1.10
Mixing ratio100 : 60 (W:W)
Viscosity [mPas]700 – 900
Pot life [min]30 – 45
Shore hardness
(DIN EN ISO 868)
A25 – 40
Temperature range [°C]-40 – +130 / -40 – +90
Curing conditionscold curing
Thermal conductivity [W/mK]0.2
Glass transition temperature [°C]-30
CTE < Tg [ppm/K]101,1
CTE > Tg [ppm/K]199,8
UL94HB

Safety data sheet

CountrySwitzerlandEU
LanguageGermanFrenchItalianGermanEnglishFrenchItalian
Resin
Hardener

Technical information

GermanEnglish
Technical data sheet
Instructions for use

More information

GermanEnglish
Focus Flyer LED
Overview Encapsulants

 

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