WACKER® STABILIZER 43 US
This additive is used to thicken or render non-sag RTV compounds which are flowable.
Properties
WACKER® STABILIZER 43 US is a colorless, cloudy, medium-viscosity liquid with a faint odor.
Data sheets
Addition of 0.3 - 0.5 wt % of WACKER® STABILIZER 43 US (the exact proportion depending on the grade of rubber) confers excellent non-sag properties on the catalyzed mix, at least for layers of up to 10 mm thickness, when applied to vertical surfaces.
We recommend the following procedure for mixing in the additive as homogeneously as possible: 1. Weigh out the silicone rubber base or Component A 2. Add the required proportion of Catalyst or Component B 3. Mix the mass thoroughly 4. Weigh out and add the additive 5. Mix the mass thoroughly When small quantities of silicone rubber are processed, the additive is best added via a disposable pipette (20 drops ≈ 1 g).
Storage
The 'Best use before end' date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.
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Bracknell RG12 1WA
United Kingdom
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