SIKA Hybrid Mastic 521 UV – White 300 mL

White polyurethane hybrid sealant that bonds tightly to metal, glass, wood and composites, tolerating temperatures from –40 °C to +90 °C while ...

Where to buy (2) Characteristics

Sponsored

Sika Sikaflex 521 UV Weather Resistant Adhesive Sealant, White - 300ml

CPC

14.28 GBP

Price updated on: 07-02-2026 03:54:22

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Sponsored

Colle mastic hybride SIKA Sikaflex 521 UV - Blanc - 300ml white

Joom UK

69.30 GBP

Price updated on: 25-11-2025 17:39:20

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General

Brand

Sika

MPN

Sika 54864

Characteristics

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