Welcome to Supex
From glass facades to bathroom fixtures, Supex sealants deliver unmatched adhesion, weather resistance, and long-term flexibility. Every cartridge is precision-filled and tested for consistency, giving you faster application, cleaner lines, and fewer callbacks.
Delivering superior adhesion, weatherproof durability, and lasting flexibility. Precision-filled for cleaner lines, faster application & fewer callbacks.

Every batch is lab-tested for viscosity, cure time, and color stability to ensure consistent results.

Bonds a wide range of materials like glass, metal, concrete, wood, and composites with superior tensile and peel strength.

Designed for Indian climate extremes -humidity, heat, and monsoon-proof flexibility.

Used by top builders, contractors, and OEMs in glazing, infrastructure, and automotive projects.
Best Adhesives for Industrial, Construction, Repairs and more

High-strength, flexible adhesive that bonds glass, metal, wood, and concrete with superior weather and UV resistance

Neutral-cure silicone sealant with excellent adhesion, UV resistance, and weatherproof performance for long-lasting exterior joints

A high-temperature, oil-resistant RTV silicone vulcanizing sealant engineered for tough industrial applications up to 300°C

A versatile, paintable gap filler that seals and waterproofs joints in UPVC, wood, and concrete for long-lasting flexibility
High-performance silicone sealants and adhesives engineered for construction, manufacturing, and repair. Trusted across every sector.
High-temperature, oil-resistant Polyurethane sealants for bonding panels, trims, and engine components under demanding conditions
Durable, chemical-resistant adhesives designed for assembly, machinery maintenance, and high-load environments
Heavy-duty PU sealants built to withstand weather, vibration, and structural stress in every kind of build
Reliable sealants & adhesives designed for circuit protection, device assembly, and long-term performance in sensitive electronic systems.
Our top selling products that the industry loves

Neutral-cure silicone sealant with excellent adhesion, UV resistance, and weatherproof performance for long-lasting exterior joints

A versatile, paintable gap filler that seals and waterproofs joints in UPVC, wood, and concrete for long-lasting flexibility

A high-temperature, oil-resistant RTV silicone vulcanizing sealant engineered for tough industrial applications up to 300°C

High-strength, flexible adhesive that bonds glass, metal, wood, and concrete with superior weather and UV resistance
Advanced formulations engineered for precision bonding, sealing, and surface protection across every application

Expanding polyurethane foam for insulation, gap filling, and soundproofing. Available in gun and straw types for easy application. Ideal for bonding AAC blocks, sealing cavities, and preventing heat and sound transfer. Provides durable waterproofing and thermal insulation across construction and packaging uses

High-performance structural adhesives formulated for strong, permanent bonding of metal, glass, wood, and concrete. Offers excellent adhesion and elasticity without fasteners. Perfect for soundproofing panels, AAC blocks, and insulation systems in construction and industrial applications

Eco-friendly acrylic sealants and gap fillers with strong adhesion and fast drying for both interior and exterior use. Ideal for uPVC windows, tiles, ducts, and door joints. Fire-rated formulations available for enhanced safety in high-demand environments

Flexible, high-strength PU sealant for sealing expansion joints, cracks, and structural gaps. Provides outstanding weather and UV resistance with excellent adhesion to concrete, metal, and masonry. Suitable for construction, flooring, and facade applications.

Versatile silicone sealant range including neutral cure, acetoxy, and specialized grades for glazing, construction, and industrial use. Resistant to UV, moisture, and temperature extremes, ensuring long-lasting adhesion on glass, metal, and ceramic surfaces

Advanced hybrid sealants that combine the elasticity of silicone with the strength of polyurethane. Designed for multi-surface bonding - metal, concrete, and glass, with excellent UV stability and underwater adhesion. Ideal for modern construction and repair applications

Complete range of application tools and systems. Manual, semi-automatic, and battery-operated caulking guns, as well as precision dispensers, all engineered for fast, clean, and efficient sealant and adhesive application
Customer satisfaction is always our top priority
EXCELLENT Based on 57 reviews Posted on 19_04 DTrustindex verifies that the original source of the review is Google. Very much satisfied with the quality, rates and service. Thank you team Supex.Posted on Praveen PTrustindex verifies that the original source of the review is Google. Product is Good quality silicone i use supex 500 price is also very resanablePosted on Dilip bTrustindex verifies that the original source of the review is Google. I had a great experience with Angha. The service was timely, transparent, and handled with perfection. The team is very polite and customer-centric. Truly a trustworthy company!Posted on Rakesh BTrustindex verifies that the original source of the review is Google. Amazing company with super strong ethics on customer service. Very rare to find such experience.Posted on Shivakumar KTrustindex verifies that the original source of the review is Google. I found in Google and dropped message. Mr Vibhav called on same day and explain product description which i required.. After confirming the product Vibhav forward to Sohail PO division . Sohail took it and supported till the order reaches to my hand.. Excellent product and team workPosted on Krishna STrustindex verifies that the original source of the review is Google. ExcellentVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

At Supex, quality isn’t a checkbox, it’s our mantra. Every sealant and adhesive is developed through rigorous testing, precision formulation, and uncompromising attention to detail. From design to delivery, we ensure every batch meets the same high standards of strength, reliability, and consistency.
Backed by EU REACH certification, Supex products meet global benchmarks for safety and environmental responsibility. Built to withstand heat, weather, and time, our solutions are trusted by professionals who value performance as much as we do because for us, quality truly comes above everything.
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