Name: Sika Sikaflex 521 UV – Weathering Resistant STP Adhesive Sealant – Multipurpose – Low Odour – Age and Weather Resistant – Light Grey – 300ml
Brand: Sika
Price: 3630.77 PHP
Availability: InStock

Deliver to Philippines

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🛡️ Seal the deal with lasting strength and style!

SAFE ADAPTABLE FINISH - Solvent-free, low-odor formula that sands and paints seamlessly for a flawless look.
VERSATILE BONDING POWER - Bonds timber, metals, ceramics, plastics—no primer needed, saving you time and hassle.
WEATHERPROOF YOUR PROJECTS - Flexible polymer formula resists aging and harsh weather, ensuring bonds that last season after season.
INDOOR OUTDOOR CONFIDENCE - Durable light grey sealant perfect for any environment, from interiors to exposed exteriors.
BUILT FOR PROS TRUSTED BY EXPERTS - Engineered specifically for professional applicators demanding precision and reliability.

Sika Sikaflex 521 UV is a 300ml professional-grade STP adhesive sealant designed for multipurpose use. Its flexible, solvent-free formula offers exceptional resistance to aging and weathering, bonds a wide variety of materials without priming, and can be safely sanded and painted. Ideal for both interior and exterior applications, this light grey sealant delivers durable, long-lasting performance trusted by professionals.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

₱3630

Duties & taxes incl.

Philippinesstore

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15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Manufacturer	Sika
Brand	SIKA
Model	Sikaflex
Item Weight	10.6 ounces
Product Dimensions	1.97 x 1.97 x 8.27 inches
Item model number	512UV
Manufacturer Part Number	62139

Sika Sikaflex 521 UV – Weathering Resistant STP Adhesive Sealant – Multipurpose – Low Odour – Age and Weather Resistant – Light Grey – 300ml

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