Supex 100 Gun Type Gap Filler Insulation foam spray

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

Product description

Supex 100 Gun Type Polyurethane Foam Spray Sealant – Expanding PU Foam India

Experience Next-Level Efficiency with Supex Polyurethane Foam

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.

Gun-Type Polyurethane Foam Design Gives You Clear Advantages

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.

Core Benefits of S100 Polyurethane foam

S-100 polyurethane foam delivers multiple wins simultaneously.

  • Airtight and watertight seals stop drafts, moisture, and pests completely.
  • Superior thermal performance lowers heat transfer and cuts cooling costs.
  • Outstanding acoustic dampening quiets noisy environments effectively.
  • Electrical compatibility allows safe use near wiring and panels.
  • Added structural reinforcement stabilizes frames without mechanical fasteners.
  • Long-term resistance fights shrinking, cracking, water, oils, and UV exposure.
  • Quick professional application speeds up workflows dramatically.
  • Eco-conscious formula remains CFC-free for sustainable builds.
  • High expansion yield stretches one 750 ml can to 35–40 litres of foam.
  • Low density at 22 kg/m³ keeps weight minimal while maintaining strength.

These advantages align with India’s push toward energy-efficient and green construction. You meet codes easier. You satisfy clients fully.

Versatile Applications Tailored to Indian Projects

Builders rely on it daily. Polyurethane foam shines in diverse scenarios.

  • Window and door installations – Secure uPVC, aluminium, or wooden frames. Create airtight perimeters.
  • Tie-rod hole and joint sealing – Fill concrete voids swiftly. Replace messy cement grouting.
  • Brick-to-beam gap closure – Prevent cracks in masonry structures.
  • AAC block bonding – Join lightweight blocks firmly during walls.
  • Cable and pipe penetrations – Seal entries in walls, roofs, and floors.
  • Power plant cable management – Protect outlets from dust and humidity.
  • Solar farm wiring protection – Shield connections against rain and debris.
  • Interior void filling – Smooth partitions, false ceilings, and fittings.
  • Pest and dust barrier creation – Block entry points in foundations and walls.

You handle residential renovations, commercial fit-outs, and industrial maintenance with one versatile product. Polyurethane foam adapts to tight spaces or large openings alike.

Simple Application Steps for Flawless Outcomes

You master application quickly. These steps ensure success.

  1. Shake the can vigorously for at least 20 seconds.
  2. Secure the gun or adapter to the valve tightly.
  3. Mist surfaces lightly with water to accelerate curing.
  4. Hold the can as directed (often inverted for best flow).
  5. Fill cavities to only 50% capacity – let expansion complete the fill.
  6. Shake occasionally during extended sessions.
  7. For layered builds, dampen each prior layer.
  8. Trim cured foam with a knife. Sand or paint as required.
  9. Clean the gun right away using Supex PU Cleaner.

You see results in minutes. The foam skins over fast. You proceed to finishing work without delay.

Reliable Technical Performance Data

Supex 100 polyurethane foam backs claims with solid specs.

  • Chemical base – Polyurethane (one-component)
  • Curing system – Atmospheric moisture
  • Density – 22 kg/m³
  • Skin formation – Approximately 10 minutes
  • Cuttable readiness – 15–30 minutes
  • Full cure time – 12–24 hours
  • Volume yield – 35–40 litres from 750 ml can
  • Foam color – Pale yellow
  • Packaging – 750 ml cans (12 per box)

These values deliver consistency. You predict outcomes accurately on site.

Essential Safety Practices for polyurethane foam

Protect yourself every time.

  • Wear protective gloves and eyewear.
  • Ventilate the workspace thoroughly.
  • Prevent skin or eye contact – flush with water immediately if needed.
  • Store cans between +5°C and +25°C.
  • Avoid temperatures over 50°C or open flames.
  • Keep out of children’s reach.
  • Do not inhale vapors or smoke nearby.

Follow the MSDS for complete guidance. You stay safe while working efficiently.

Why Indian Pros and Homeowners Prefer Supex

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.

Elevate Your Work – Contact Supex Now

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!

Applications
  • 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.

  • Shake the aerosol can vigorously for at least 20 seconds before use.
  • Attach the adapter or gun securely to the valve. Lightly moisten the application surface with a water sprayer prior to applying the foam, as moisture accelerates curing.
  • Apply the foam while holding the can upright or inverted as recommended. Fill cavities only 50%, allowing space for expansion.
  • Continue shaking the can periodically during application to maintain consistent foam quality. For multi-layer applications, lightly moisten each layer before applying the next.
  • After use, clean the gun immediately with Supex PU Cleaner to prevent foam curing inside the equipment.
PropertySpecification
Chemical BasePolyurethane
Curing MechanismAtmospheric Moisture
Density22 kg/m³
Skin Formation TimeApprox. 10 min
Ready-to-Cut Time15–30 min
Volume Expansion35–40 litres (750 ml)

 

Packaging & Colour

  • Packaging: 750 ml cans, 12 cans per box

  • Foam Colour: Pale Yellow

Storage & Shelf Life

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.

Caution

  • 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.

Additional information

Weight

1kg

Dimensions

18 × 5 × 5 cm

Need assistance?

Reach out out us for technical support, demo or distributor enquiry. Supex team will help you out at every step. 

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