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Comprehensive Sealant Solutions

High-Quality Sealants for Every Application
Explore our extensive range of sealants including acrylic, silicone, polyurethane, and MS sealants. Our products are designed to meet the highest standards of performance, durability, and flexibility for both internal and external applications. Whether you need a sealant for construction, automotive, or industrial use, we have the perfect solution for you.
 
Home » Comprehensive Sealant Guide

Explore Our Sealant Range

Diverse Sealants for Every Need
Our product categories include acrylic, silicone, polyurethane, and MS sealants, each tailored for specific applications and requirements. Learn more about each type to find the best fit for your project.
 
Acrylic-Sealant

Acrylic Sealant

Single-component acrylic sealant is a versatile and economical choice for many caulking, filling, and embedding applications in construction. It's paintable, flexible, and suitable for indoor and outdoor use with less water exposure. Common uses include sealing joints, filling cracks, and adhering materials like ceramic tiles and wooden moldings on vertical surfaces. However, for areas with constant water submersion or high movement, stronger sealants like silicone might be a better option.

Silicone Sealant

Silicone sealants are widely used in construction applications due to their excellent adhesion to various surfaces, particularly porous substrates like concrete and masonry. They excel in sealing glass-to-glass and glass-to-metal joints, retaining their color and bond strength even when exposed to UV radiation and unusually high temperatures. Silicone sealant is also highly weatherproof and waterproof, making it ideal for exterior applications.
Silicone-Sealant
Polyurethane-Sealant

Polyurethane Sealant

  Professional-grade polyurethane sealants, offers outstanding adhesion, elasticity, durability, paintability, and more. These sealants can bond to most surfaces, particularly porous substrates like concrete and masonry. With their exceptional bond strength, they are well-suited for demanding applications. Explore the vast array of Sikaflex® polyurethane sealants for your specific needs.

MS Sealant

MS sealant is a tough, durable elastomeric joint sealant suitable for a wide range of internal and external building applications. It exhibits excellent primerless adhesion to a variety of common building substrates without staining concrete, marble, or other masonry surfaces.
MS-Sealant
sealant-adhesive

Epoxy Anchoring Adhesive

Epoxy-based anchoring adhesives are designed for anchoring threaded rods, rebar, and smooth dowels in various base materials. They provide strength and versatility across a wide range of applications, making them ideal for cold weather conditions or applications requiring fast cure.
Epoxy-based anchoring adhesives are designed for anchoring threaded rods, rebar, and smooth dowels in various base materials. They provide strength and versatility across a wide range of applications, making them ideal for cold weather conditions or applications requiring fast cure.
 

Premium Sealant Products

Sealants for Every Surface and Condition
Our sealants are designed for various surfaces and conditions, ensuring reliable performance in all environments.

Versatile Applications

High-Performance Sealants for Diverse Applications
Discover our extensive range of sealants designed to meet the highest standards of quality and performance. Whether you need acrylic, silicone, polyurethane, or MS sealants, our products are engineered to provide exceptional adhesion, flexibility, and durability. Ideal for both interior and exterior applications, our sealants are perfect for construction, automotive, industrial, and many other uses. Explore our products to find the perfect solution for your needs.
Construction-Applications

Construction Applications

Our sealants are specifically designed for use in a wide range of construction projects, offering excellent adhesion and durability. These products are ideal for sealing joints, gaps, and cracks in various building materials, including concrete, brick, and stone. The sealants provide long-lasting protection against environmental factors such as moisture, temperature changes, and UV radiation, ensuring the structural integrity of buildings over time.
Interior-Applications

Interior Applications

Our interior sealants are perfect for use in indoor environments, where they can be used to bond and seal materials such as wood, PVC, and plaster. These sealants are designed to provide a smooth finish that can be painted over, making them ideal for decorative and functional purposes in homes, offices, and commercial buildings. They help to prevent air and moisture infiltration, contributing to energy efficiency and indoor comfort.
Construction-Applications

Exterior Applications

Our exterior sealants are engineered to withstand harsh outdoor conditions, providing a durable and reliable seal for exterior joints and surfaces. They are ideal for sealing around windows, doors, and exterior cladding, offering protection against water infiltration, wind, and temperature extremes. These sealants maintain their flexibility and adhesion properties even under severe weather conditions, ensuring long-term performance.

Need Expert Advice?

High-Performance Sealants for Diverse Applications
Choosing the right sealant for your project can be challenging. Our team of experts is here to help! Whether you have questions about product specifications, application methods, or need guidance on the best sealant for your specific needs, we're just a click away. Get in touch with us today for professional advice and support.
 

Frequently Asked Questions

    Q What Is Shore Hardness?

    A Shore hardness is a measure of a material's resistance to indentation, indicating its hardness. This metric is essential for characterizing the mechanical properties of elastomers, plastics, and other polymers. Shore hardness is crucial in industries like automotive, manufacturing, and consumer goods, where it impacts product performance and durability. 

  • What is the cause of stone pollution?

    Because stone is a porous material, when using ordinary sealants, it may be invaded by substances released by the silicone sealant and cause contamination.
    Precaution: Use special silicone sealant for stone with special formula design; carry out contamination test before apply to ensure they work well.

  • Can liquid nails be painted over?

    All TENGYULiquid Nails products (except Liquid Nails Landscape and Liquid Nails Mirror, Metal & Glass as they are Silicone based adhesives) can be painted over.

  • What should I use to fill gaps in the sealing between aluminium window frames and adjoining timber frames?

    We recommend  No More Gaps Exterior to fill gaps between your aluminium window frames and adjoining timber frames. This product can also be used between timber weatherboards, fences, eaves and doorframes. It is so versatile.

  • What is the recommended dry time for most acrylic and latex caulks before you can apply paint?

    Most acrylic latex caulks can be painted approximately .40minutes after application (depending on joint depth, temperature and humidity), clear acrylic and latex caulks should be allowed to turn completely clear before painting. Please reference the product label for specific recommended dry time.

  • What is the best product to seal the perimeter of my window and door frames?

    Acrylic sealant ,silicone sealant both can be used for windows and door frames.

  • Can MS be painted ?

    Hybrids can be painted very well using most paint types. Note: Paint is less flexible than hybrid sealants and therefore the paint may crack when adhesive sealant joints move. We recommend always carrying out a prior adhesion and compatibility test.

  • What are the correct dimensions for a sealant joint?

    Ensure the minimum sealant joint width is 6mm but no more than 20mm. The sealant joint depth will depend on the width. Continue using a 6mm sealant joint depth up to 12mm width. When higher than this, the sealant joint depth should be half the joint width.

  • Can I paint over the silicone sealant?

    No, paint does not adhere to a silicone sealant.

Sealant Industry Encyclopedia

Your Comprehensive Guide to Sealant Knowledge
Welcome to our Sealant Industry Encyclopedia, a dedicated resource for all things related to sealants. Whether you're a professional in the construction industry, a DIY enthusiast, or simply looking to learn more about the different types of sealants and their applications, this encyclopedia provides detailed information, expert tips, and the latest industry trends. Dive into our articles to expand your knowledge and make informed decisions for your projects.
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MS Polymer Sealants: The Future of Construction Adhesives

Discover how MS Polymer Sealants outperform silicone and polyurethane adhesives with superior adhesion, durability, and paintability — ideal for weather-resistant construction and industrial bonding.

READ MORE
Oct 11, 2025
Oct 11, 2025
9_3964_2229.jpg
5 Key Qualities to Look for in a High-Quality Sealant

Looking for the right sealant? Discover the 5 key qualities—like paintable, odorless & non-corrosive—that ensure easy application, durability, and a professional finish.

READ MORE
Oct 06, 2025
Oct 06, 2025
680-3_789_789.jpg
Stop Making These Common Polyurethane Sealant Mistakes

Using polyurethane sealant wrong? Learn the top 5 common mistakes, from curing time to surface prep, and how to fix them for a professional, long-lasting result.

READ MORE
Oct 03, 2025
Oct 03, 2025
silicone-depot-how-to-remove-silicone-sealant-from-tile.jpg
How to Choose Silicone Remover Solvent | Buyers Guide & Tips

Learn how to select the right silicone remover solvent for your project. Discover key factors like surface compatibility, drying time, and eco-friendly options for effective silicone removal.

READ MORE
Sep 30, 2025
Sep 30, 2025
640长方形-3_951_864_852_852.jpg
Water Swelling Sealant: A Deep Dive into Dual-Sealing Waterproofing Technology

Explore how Water Swelling Sealant works. This guide covers its 400% expansion rate, 2.5MPa pressure resistance & applications in tunnels and civil engineering.

READ MORE
Sep 26, 2025
Sep 26, 2025
102长方形-1_917_917.jpg
Pipe Sealant vs. Duct Sealant: Knowing the Difference

Learn the crucial differences between pipe sealant and duct sealant. This guide explains when to use each type of sealant for optimal results in plumbing and HVAC applications.

READ MORE
Sep 28, 2025
Sep 28, 2025
502-1_908_908.jpg
Construction No More Nail Glue: The Modern Adhesive Revolutionizing Building

For decades, construction and DIY projects have relied heavily on nails, screws, and other mechanical fasteners. While effective, these methods come with drawbacks: drilling noisy, dusty holes; risking damage to materials; and leaving visible fixings that can compromise aesthetics. A significant shi

READ MORE
Sep 25, 2025
Sep 25, 2025
Strong-Bonding-Adhesive.jpg
The Ultimate Guide to Top Adhesives for Metal-to-Metal Bonding

Selecting the right adhesive is essential when it comes to creating strong, reliable, and lasting bonds between metal surfaces. Whether you're tackling a DIY task, conducting industrial repairs, or involved in metal product assembly, using the best adhesive for metal-to-metal applications is critica

READ MORE
Sep 13, 2025
Sep 13, 2025
9.jpg
MS Polymer Sealants: The Future of Construction Adhesives

Discover how MS Polymer Sealants outperform silicone and polyurethane adhesives with superior adhesion, durability, and paintability — ideal for weather-resistant construction and industrial bonding.

READ MORE
Oct 11, 2025
Oct 11, 2025
9_3964_2229.jpg
5 Key Qualities to Look for in a High-Quality Sealant

Looking for the right sealant? Discover the 5 key qualities—like paintable, odorless & non-corrosive—that ensure easy application, durability, and a professional finish.

READ MORE
Oct 06, 2025
Oct 06, 2025
680-3_789_789.jpg
Stop Making These Common Polyurethane Sealant Mistakes

Using polyurethane sealant wrong? Learn the top 5 common mistakes, from curing time to surface prep, and how to fix them for a professional, long-lasting result.

READ MORE
Oct 03, 2025
Oct 03, 2025
silicone-depot-how-to-remove-silicone-sealant-from-tile.jpg
How to Choose Silicone Remover Solvent | Buyers Guide & Tips

Learn how to select the right silicone remover solvent for your project. Discover key factors like surface compatibility, drying time, and eco-friendly options for effective silicone removal.

READ MORE
Sep 30, 2025
Sep 30, 2025

Have Questions or Need Assistance?

Our team of experts is here to assist you with any questions or concerns you may have about sealants. Whether you need advice on choosing the right product, detailed application instructions, or insights into the latest industry developments, we are ready to help. Don't hesitate to reach out and get the expert support you need to ensure the success of your projects.
 

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