Welcome to Supex
Supex 100 Gun Type PU Foam Spray Sealant is a high-performance expanding polyurethane foam designed for precise gap filling, sealing, and insulation. Ideal for door and window frame installation, it offers controlled expansion, strong adhesion, and excellent thermal and sound insulation while reducing wastage and labor time. This professional-grade PU foam provides long-lasting air- and moisture-tight sealing for construction, interiors, and electrical applications.

100% Authentic products

25+ Years of expertise

Pan-India delivery
100% Authentic products
25+ Years of expertise
Pan-India delivery
Professionals demand tools that perform under pressure. Homeowners seek simple, effective fixes. Supex 100 polyurethane foam meets both needs perfectly. This one-component, moisture-curing product expands controllably. It seals voids tightly. It insulates thermally and acoustically. You complete tasks faster with cleaner results.
India’s climate challenges materials constantly. Intense heat expands gaps. Heavy rains cause leaks. Supex polyurethane foam withstands these extremes. It bonds reliably without primers on most surfaces. You trust it in high-rises, homes, factories, and solar setups.
First, you dispense precisely with the gun applicator. Next, the foam rises to fill perfectly. Then, it hardens into a durable, semi-rigid barrier. Consequently, you eliminate air leaks, reduce energy loss, and enhance comfort right away.
Straw-grade foams frustrate users often. They clog easily. They waste material. Supex 100 polyurethane foam uses gun-type delivery instead. You control output accurately, pause mid-job without issues, reuse the can for weeks after cleaning.
This design slashes waste by 30-40%. You save money on every project. Labor hours drop noticeably. Finishes look professional. Frames stay straight because expansion stays controlled. You avoid costly distortions in doors, windows, or panels.
Contractors in Maharashtra and across India prefer this approach. They finish more jobs daily. They receive fewer complaints. You gain the same edge on your next task.
S-100 polyurethane foam delivers multiple wins simultaneously.
These advantages align with India’s push toward energy-efficient and green construction. You meet codes easier. You satisfy clients fully.
Builders rely on it daily. Polyurethane foam shines in diverse scenarios.
You handle residential renovations, commercial fit-outs, and industrial maintenance with one versatile product. Polyurethane foam adapts to tight spaces or large openings alike.
You master application quickly. These steps ensure success.
You see results in minutes. The foam skins over fast. You proceed to finishing work without delay.
Supex 100 polyurethane foam backs claims with solid specs.
These values deliver consistency. You predict outcomes accurately on site.
Protect yourself every time.
Follow the MSDS for complete guidance. You stay safe while working efficiently.
Energy waste remains a major issue nationwide. Poor sealing lets 20-40% of cooled air escape. Polyurethane foam plugs those losses. Buildings stay comfortable longer. Utility bills shrink noticeably.
Urban noise affects millions. This foam reduces transmission effectively. Offices focus better. Homes relax easier.
Supex combines German engineering with local understanding. The brand offers authentic products backed by 25+ years of experience. Pan-India shipping keeps supplies close.
You invest in quality that lasts. You build smarter for the future.
Fill voids confidently. Insulate powerfully. Seal durably. Enjoy quieter, cooler, more efficient spaces. Polyurethane foam from S- 100 revolutionizes sealing and insulation
Ready to upgrade? Reach out to the Supex team for expert advice, bulk quotes, or samples.
Contact Supex Today – Discuss Polyurethane Foam Solutions
Start stronger projects immediately. Choose Supex polyurethane foam and seal the difference!
Construction: Installation of door frames, sealing window frame gaps, filling tie-rod holes and joints, sealing gaps between bricks and beams, and bonding AAC blocks.
Power Plants: Sealing gaps around cables and wires, and around electrical panel outlets to prevent air and moisture ingress.
Solar Plants: Sealing cable entry points and gaps around wiring to protect against dust, water, and environmental exposure.
Interiors: General-purpose gap filling, void sealing, and insulation in walls, partitions, and interior fittings.
| Property | Specification |
|---|---|
| Chemical Base | Polyurethane |
| Curing Mechanism | Atmospheric Moisture |
| Density | 22 kg/m³ |
| Skin Formation Time | Approx. 10 min |
| Ready-to-Cut Time | 15–30 min |
| Volume Expansion | 35–40 litres (750 ml) |
Packaging: 750 ml cans, 12 cans per box
Foam Colour: Pale Yellow
Store the product in a cool, dry place at temperatures between +5°C and +25°C.
When stored under recommended conditions, the product has a shelf life of 12 months.
Keep out of reach of children.
Avoid contact with skin and eyes. Always wear protective gloves during application.
In case of skin contact, rinse immediately with warm water.
Do not expose the product to freezing temperatures, direct sunlight, or temperatures above 50°C.
Apply only in well-ventilated areas.
Do not inhale vapours.
Do not smoke during use.
| Weight | 1kg |
|---|---|
| Dimensions | 18 × 5 × 5 cm |
Reach out out us for technical support, demo or distributor enquiry. Supex team will help you out at every step.
















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