SILRES® HP 2000 US
SILRES® HP 2000 US is a reactive aminofunctional methyl phenyl silicone resin supplied as app. 90 wt.%-solution in xylene.
The product is typically used as curing agent/crosslinker for cycloaliphatic epoxy resins in 2-pack high-solids coatings. It significantly improves the weathering resistance of the coating when compared with organic amine curing agents. Such 2-pack epoxypolysiloxane coatings are an isocyanate-free alternative to 2K-polyurethanes as weathering-resistant topcoats.
特性
SILRES® HP 2000 US is used as aminofunctional curing agent for cycloaliphatic epoxy resins in high solids coatings. Epoxypolysiloxane coatings formulated with SILRES® HP 2000 US are exceptionally weathering resistant.
SILRES® HP 2000 US is suitable for the formulation of isocyanate-free topcoats with these properties:
- high initial gloss and excellent gloss retention
- extraordinary long-term weathering resistance
- isocyanate-free ambient temperature crosslinking
- Low VOC coatings, suitable for very high solids coatings
- easy-to-clean/anti-grafitti effect
- corrosion resistance
- Low yellowing
- free of benzylalcohol/alkylphenols
SILRES® HP 2000 US is a reactive aminofunctional silicone resin which contains primary and secondary amino groups along with condensible alkoxy groups.
Typical applications:
- industrial coatings
- structural steel (infrastructure)
- marine & protective coatings
- pipelines and containers
- automotive coatings (trucks)
- anti-graffiti coatings
- easy-to-clean coatings
SILRES® HP 2000 US can crosslinks/self-condense in the presence of moisture. Contact with moisture must be avoided till the final application of the product.
包装
- 210 kg steel drum
储存
Contact with tin (e.g. with improper metal containers) or moisture will decrease shelf live.
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.