KAPRA Silicone curing agent for silicone rubber W22
  • KAPRA Silicone curing agent for silicone rubber W22
  • KAPRA Silicone curing agent for silicone rubber W22
  • KAPRA Silicone curing agent for silicone rubber W22
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KAPRA Silicone curing agent for silicone rubber W22

quantity_ Unit price Buy
50 g
€3.57
250 g
€7.98
1000 g
€19.08


All prices incl. VAT, plus shipping costs.
For deliveries to countries other than Germany
the final prices may change in the checkout.
MORE INFO

Silicone curing agent (component B) for KAPRA silicone rubber W22 (component A). Polycondensation crosslinking.

Application:

Add 5 parts by weight of crosslinker (component B) to 100 parts by weight of silicone (component A) as standard and mix well.

Technical data for KAPRA silicone W22 with KAPRA silicone rubber curing agent W22:

Colour: white
Demoulding time at 23°C room temperature: 24 hours
Pot life at 23°C room temperature: 90 minutes
Linear shrinkage: 0.25 %
Hardness: 25 Shore A
Elongation at break: 420 %
Tensile strength: 4.3 kN/m
Tear resistance: 20 kN/m
Relative density: 1.08 g/cm3
Viscosity: 19.000 - 25,000 mPas

The product is subject to labelling according to GHS/CLP guidelines. Labelling according to Regulation (EC) 1272/2008:

GHS02, GHS07

Signal word: CAUTION

Contains: Tetraethylsilicate, stannane, dimethylbis[(1-oxoneodecyl)oxy]-

H226 Flammable liquid and vapour. H319 Causes serious eye irritation. H332 Harmful if inhaled. H335 May cause respiratory irritation.

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. Do not smoke. P233 Keep container tightly closed. P240 Ground container and equipment to be filled. P241 Use explosion-proof electrical/ventilation/lighting equipment. P242 Use non-sparking tools. P243 Take precautionary measures against electrostatic discharge. P261 Avoid breathing dust / fume / gas / mist / vapour / aerosol. P264 Wash hands thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. 280 Wear protective gloves / protective clothing / eye protection / face shield. P303+P361+P353 In case of contact with skin [or hair]: Take off immediately all contaminated clothing. Wash skin with water [or shower]. P304 + P340 If inhaled: Remove to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses if possible. Continue rinsing. P337 + P313 If eye irritation persists: Get medical advice / attention. P370 + P378 In case of fire: Use extinguishing powder or CO2 to extinguish. P403+P235 Store in a well-ventilated place. Keep cool. P405 Keep locked up. P501 Dispose of contents/container in accordance with local and national regulations.

TDS_Silikon W22 mit Vernetzer

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Silikon-Vernetzer für Silikon W2

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