sealant
Industrial sealants for leak-proof, durable sealing & bonding — silicone, PU, MS polymer & more. Genuine Soudal, Dowsil & LOCTITE at Tapemart.
Sealants — Leak-Proof Sealing & Durable Bonding Solutions
Sealants are flexible compounds that fill gaps and joints to create a durable, leak-proof barrier against water, air, dust and moisture, while also providing bonding and movement accommodation. From silicone and polyurethane to MS polymer hybrids, sealants are essential across construction, automotive, glazing, sanitary and industrial assembly work. Tapemart supplies genuine, branded sealants to businesses throughout India.
Key Benefits & Properties
- Watertight, airtight sealing of joints, gaps and seams.
- Flexibility to absorb movement, vibration and thermal expansion.
- Strong adhesion to many substrates — glass, metal, concrete, plastics.
- Weather, UV and ageing resistance for long service life.
- Grades available for general, structural, sanitary and high-temperature use.
Common Applications & Choosing the Right Type
- Silicone sealants — glazing, sanitary, weatherproofing and high-temperature joints.
- Polyurethane (PU) sealants — construction joints and bonding where paintability and toughness matter.
- MS polymer / hybrid sealants — versatile sealing and elastic bonding on many substrates.
- Sealing of expansion joints, sanitaryware, automotive seams and industrial enclosures.
We stock trusted brands including Soudal, Dowsil (silicones), LOCTITE and others, so you get the right chemistry for the job.
Why Buy Sealants from Tapemart?
Tapemart is a reliable supplier of genuine industrial sealants in India. Our technical team helps you choose between silicone, PU and hybrid systems based on substrate, movement and exposure, and we offer competitive bulk pricing with fast pan-India shipping from Coimbatore. Get in touch for product selection help or a bulk quote.
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Frequently asked questions
What is the difference between silicone, PU and MS polymer sealants?
Silicone sealants excel at weatherproofing, glazing and high-temperature or sanitary joints; polyurethane (PU) sealants are tough and paintable for construction; MS polymer hybrids are versatile and bond well to many substrates. Tell us your application and we'll recommend the right chemistry.
Which sealant is best for bathrooms and sanitary areas?
Anti-fungal silicone sealants are typically best for bathrooms, sinks and sanitary joints because they resist water and mould. We stock suitable Soudal and Dowsil silicone grades — contact us for the right one.
What sealant brands does Tapemart stock?
We supply genuine sealants from leading brands including Soudal, Dowsil (silicones) and LOCTITE, covering silicone, polyurethane and hybrid systems for industrial and construction use.
Do you supply sealants in bulk across India?
Yes. Tapemart offers bulk and project pricing on sealants with pan-India shipping from Coimbatore. Call +91 75988 49000 or email enquiry@tapemart.in for a quote.