Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Weather-resistant: Thanks to the special formula, the black Sikaflex-554 mounting adhesive is suitable for outdoor use and ensures a UV-stable, ageing-resistant, strong connection
Versatile - Sikaflex-554 is a mounting adhesive that is suitable for a variety of applications both inside and outside including as metal adhesive and construction adhesive
Also suitable for large components - The high dynamic load capacity and easy pressing make the adhesive perfect for bonding large components and ensure a stable, secure connection
With two rubber grommets for cables with a diameter of 3-12 mm
Ideal for installing solar panels on the roof of caravans, tinyhouses, yachts and garden sheds
IP-68 waterproof and UV stable made of durable ABS plastic
Curious about how we select the top products for you? Explore How It Works
How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
SUITABLE FOR MANY SURFACE TYPES: Produces a strong, long lasting seal that bonds to a variety of substrates including, metal primers, ceramics, plastics and much more
NEWER VERSION: SIKA 522 has replaced SIKA 512
DESIGNED FOR CARAVAN AND MOTOR HOME: All in one sealant and adhesive designed for repairs and construction to caravans and motorhomes
Version: Sikaflex-522 replaces Sikaflex-521 UV and Sikaflex-221i – 1 all-round product with even better properties
Features: weather-resistant, UV-stable, mould-resistant and resistant to ageing
Can be applied indoors and outdoors: For sealing exterior joints, windows, flaps, kitchen units, sanitary areas on caravans and motor-homes; also suitable for air conditioning and ventilation devices
Multi-purpose sealant - Suitable for elastic bonding and sealing to a variety of surfaces including wood, metal, primer for metal and painted surfaces, ceramic and plastic materials.
FOR INDOOR AND OUTDOOR USE - Adheres well to a wide range of substrates without the need for special pre-treatment. As well as being paintable, it can also be sanded
EXCELLENT PERFORMANCE - Generally resistant to weathering, fresh and salt water, dilute solutions of acids and bases. The product also resists ageing well
VERSION Sikaflex-522 replaces Sikaflex-521 UV and Sikaflex-221i — 1 all-round product with even better properties.
PROPERTIES Weather-resistant, UV-stable, mildew resistant and aging resistant.
CAN BE USED INDOORS AND OUTDOORS For sealing external joints, windows, flaps, kitchenettes, sanitary areas on caravans and motorhomes. Also suitable for air conditioning and ventilation devices.
Multi-purpose sealant - Suitable for elastic bonding and sealing to a variety of surfaces including wood, metal, primer for metal and painted surfaces, ceramic and plastic materials.
FOR INDOOR AND OUTDOOR USE - Adheres well to a wide range of substrates without the need for special pre-treatment. As well as being paintable, it can also be sanded
EXCELLENT PERFORMANCE - Generally resistant to weathering, fresh and salt water, dilute solutions of acids and bases. The product also resists ageing well
Curious about how we select the top products for you? Explore How It Works
