Topsen Sealant | 18-Year Construction Adhesive Manufacturer

Manufacturer Since 2007

TOPSEN stands as a trusted leader in the construction sealants industry with over 18 years of expertise. We are ISO, SGS, CTC, and CCMSA certified, ensuring compliance with global quality and safety benchmarks.

Our mission is to deliver high-performance, reliable sealants that meet the evolving needs of builders, contractors, and distributors worldwide.

International Certifications: ISO/SGS/CTC/CCMSA
Low MOQ & OEM Support with Custom Branding
All-in-One Service: R&D, Production, DDP Delivery

Our Products

One-stop construction sealants provider offering a wide range of high-performance solutions for every application.

Acetic Silicone Sealant 7132

Fast-curing, general-purpose sealant ideal for glass, metal, and ceramic bonding.

Weatherproof Silicone Sealant 8200

Excellent UV and weather resistance for outdoor joints and facades.

Structural Silicone Sealant 8800

High-strength adhesive for curtain walls and structural glazing applications.

Neutral Silicone Sealant

Non-corrosive, odorless sealant suitable for sensitive substrates.

MS Hybrid Polymer Sealant

Superior adhesion, flexibility, and weather resistance for construction joints.

Acetic Silicone GP 517

Versatile general-purpose sealant for indoor and outdoor use.

Fire-proof Silicone Sealant 119

Intumescent sealant providing up to 4 hours of fire protection.

Anti-bacterial Silicone 516

Mold-resistant formula ideal for kitchens, bathrooms, and healthcare.

View All Products

Why Choose TOPSEN

We combine quality, service, and innovation to deliver unmatched value.

International Certifications

ISO, SGS, CTC, and CCMSA certified — meeting global standards for quality and safety.

DDP & Fast Delivery

Hassle-free delivery including customs clearance and taxes. On-time shipment guaranteed.

Low MOQ & OEM Support

Custom branding with minimal order quantities. Free design assistance available.

Happy Customers Say

"TOPSEN sealants arrive in very good shape and excellent quality. We trust you 100%"

Aldrin

USA

"TOPSEN is a great company to work with... fantastic price... highly recommended!"

Akim Lakeev

Uzbekistan

"After tons of research, I chose Topsen for their top-notch products and awesome customer service."

T. Carmichael

Canada

"From start to finish, communication was great. Products shipped fast. Highly recommend."

Thomas

Australia

Frequently Asked Questions

What certifications does TOPSEN have?

We are ISO, SGS, CTC, and CCMSA certified, ensuring compliance with international quality and safety standards.

Do you offer OEM and private labeling?

Yes, we support low MOQ OEM with free custom design services for your branding needs.

What is your delivery process?

We offer DDP (Delivered Duty Paid) service, handling customs clearance and taxes for a seamless delivery experience.

Can I get free samples?

Yes, we provide free samples upon request. Visit our website to request yours today.

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Seal the Deal with TOPSEN