Flexi Foam Tapes

U (Polyurethane) seal gasket with adhesive is a sealing material made from flexible polyurethane foam or solid PU, combined with an adhesive backing (usually acrylic or rubber-based) for easy installation. It is mainly used to seal gaps between two surfaces to prevent entry of air, water, dust, and noise.

Polyurethane gaskets are known for high elasticity, strength, and durability. They can withstand repeated compression, vibration, and environmental exposure while maintaining sealing performance.

PU foam structure (especially closed-cell) helps block water, air, and dust infiltration and provides cushioning and vibration damping.

Adhesive backing allows quick application without extra glue, improving assembly speed and positioning accuracy.

Key Features

• Excellent air, water, and dust sealing

• High flexibility and compression recovery

• Good chemical and weather resistance

• Vibration and noise damping

• Temperature resistance (typically wide working range depending on grade)

• Easy installation due to adhesive backing

• Long service life and UV resistance (in many grades)

Typical Uses / Applications 1. Automotive Industry

• Door sealing

• Window sealing

• EV battery pack sealing

• Trim mounting and weather stripping
  PU foam tapes are widely used in automotive bonding, sealing, and vibration reduction.

2. Electrical & Panel Board

• Control panel door gasket

• Switchgear enclosure sealing

• Data rack sealing
  Used for IP protection against dust, moisture, and noise.

3. HVAC & Construction

• Duct gasket sealing

• AHU panel sealing

• Window and facade gap sealing
  PU foam tape is commonly used for air sealing and insulation in HVAC systems.

4. Industrial Equipment

• Machinery panel sealing

• Vibration isolation pads

• Equipment enclosure sealing

5. Electronics & Appliances

• Dust sealing for enclosures

• Cushioning and insulation for components

Where PU Adhesive Gasket is Preferred

• When compression sealing is required

• When surface is slightly uneven (foam adjusts to surface)

• When fast installation is needed (peel & stick type)

• When long life and environmental resistance is required

U (Polyurethane) seal gasket with adhesive is a sealing material made from flexible polyurethane foam or solid PU, combined with an adhesive backing (usually acrylic or rubber-based) for easy installation. It is mainly used to seal gaps between two surfaces to prevent entry of air, water, dust, and noise.

Polyurethane gaskets are known for high elasticity, strength, and durability. They can withstand repeated compression, vibration, and environmental exposure while maintaining sealing performance.

PU foam structure (especially closed-cell) helps block water, air, and dust infiltration and provides cushioning and vibration damping.

Adhesive backing allows quick application without extra glue, improving assembly speed and positioning accuracy.

Key Features

• Excellent air, water, and dust sealing

• High flexibility and compression recovery

• Good chemical and weather resistance

• Vibration and noise damping

• Temperature resistance (typically wide working range depending on grade)

• Easy installation due to adhesive backing

• Long service life and UV resistance (in many grades)

Typical Uses / Applications 1. Automotive Industry

• Door sealing

• Window sealing

• EV battery pack sealing

• Trim mounting and weather stripping
  PU foam tapes are widely used in automotive bonding, sealing, and vibration reduction.

2. Electrical & Panel Board

• Control panel door gasket

• Switchgear enclosure sealing

• Data rack sealing
  Used for IP protection against dust, moisture, and noise.

3. HVAC & Construction

• Duct gasket sealing

• AHU panel sealing

• Window and facade gap sealing
  PU foam tape is commonly used for air sealing and insulation in HVAC systems.

4. Industrial Equipment

• Machinery panel sealing

• Vibration isolation pads

• Equipment enclosure sealing

5. Electronics & Appliances

• Dust sealing for enclosures

• Cushioning and insulation for components

Where PU Adhesive Gasket is Preferred

• When compression sealing is required

• When surface is slightly uneven (foam adjusts to surface)

• When fast installation is needed (peel & stick type)

• When long life and environmental resistance is required

A PU (Polyurethane) Seal Gasket is a precision-applied sealing gasket made from liquid polyurethane that cures into a flexible, durable elastomer. It is typically dispensed directly onto a component or enclosure using automated or CNC gasket dispensing systems, forming a seamless, joint-free seal.

PU seal gaskets provide excellent elastic recovery, adhesion, and long-term sealing performance, making them ideal for applications requiring protection against dust, water, air, and vibration.

Color:- Light Grey

Shape:- D Shape & Half Round with adhesive 

Roll Length:- 2 meters per strip 

Country of Origin:- Made in India

Size:- 4mm x 8mm, 5mm x 10mm, 6mm x 12mm, 7mm x 15mm, 8mm x 16mm, 9mm x 18mm, 10mm x 20mm & 12mm x 24mm & any custom size.

Minimum order quantity:- 200 Meter

Key Features

• Seamless, one-piece gasket (no joints or overlaps)

• Excellent sealing against dust, water, and air

• High elasticity and compression set resistance

• Strong adhesion to metal, plastic, glass, and painted surfaces

PU (Polyurethane) Seal Gasket is a soft, flexible, and durable sealing gasket used in electrical and industrial panel boards. It is made from polyurethane foam or PU poured gasket (FIPFG) technology to provide excellent sealing against dust, moisture, air leakage, and vibration. PU gaskets maintain long-term elasticity and ensure a tight seal even under compression.

Key Features

• Excellent sealing performance (IP54–IP67 depending on design)

• Soft & compressible foam → ideal for uneven surfaces

• Long-term elasticity

• Weather, moisture, and chemical resistant

• Good thermal stability

• Available in roll form, strip form, or die-cut shapes

• Custom size, thickness, and hardness available

Applications in Panel Boards ✔ Electrical Control Panels

• Door sealing to prevent dust & moisture entry

• Improving IP protection rating

✔ Distribution Boards & Switchgear Panels

• Prevents air leakage and protects internal components

• Acts as a thermal and vibration barrier

✔ Industrial Machine Panels

• Cushioning for access doors

• Sealing between metal joints

✔ HVAC Panels & Enclosures

• Prevents dust contamination

• Ensures airtight sealing

✔ Automotive & Electronics Panels

• Shock absorption and sealing for sensitive components

Advantages of PU Seal Gasket

• High compression recovery

• No water absorption (closed-cell structure)

• Strong bonding with adhesives/tapes

• Suitable for outdoor & indoor use

• Lightweight and flexible

Temperature Range

• Typically –40°C to +90°C (varies by grade)

PU (Polyurethane) foam seal gasket is a soft, flexible, and compressible sealing strip made from polyurethane foam. It provides excellent cushioning, air-tight sealing, vibration absorption, and dust protection.
It easily compresses to fill gaps and returns to shape, making it ideal for long-term sealing in enclosures and electrical cabinets.
Uses in Panel Boards

• Color:- Light Grey 

  Shape:- D Shape & Half Round With Adhesive 

  Roll Length:- 2 meters 

  Country of Origin:- Made in India

  Size:- 4mm x 8mm, 5mm x 10mm, 6mm x 12mm, 7mm x 15mm, 8mm x 16mm, 9mm x 18mm, 10mm x 20mm & 12mm x 24mm & any custom size.

  Minimum order quantity:- 200 Meter
  
  Door/Panel Sealing: Provides air-tight and dust-tight sealing between the cabinet door and frame

• Weather Protection: Prevents moisture, dust, insects, and contaminants from entering the electrical panel

• Vibration Absorption: Reduces vibration and noise from internal components

• Thermal & Insulation Support: Helps maintain internal environment and protects sensitive components

• Gap Filling: Ensures consistent spacing and prevents metal-to-metal contact

• Enhances IP Rating: Helps achieve IP54, IP65, or other enclosure protection standards (depending on design)

PU Seal Gasket (Polyurethane Gasket) is a flexible, durable sealing component made from polyurethane foam or elastomer, designed to provide excellent sealing, cushioning, and vibration control.
PU gaskets offer a soft, compressible structure with strong rebound properties, making them ideal for applications requiring long-term sealing and repeated compression.

They are available in open-cell (breathable), closed-cell (water-resistant), and foam-in-place (FIPG) styles depending on sealing needs.

U (Polyurethane) seal gasket with adhesive is a sealing material made from flexible polyurethane foam or solid PU, combined with an adhesive backing (usually acrylic or rubber-based) for easy installation. It is mainly used to seal gaps between two surfaces to prevent entry of air, water, dust, and noise.

Polyurethane gaskets are known for high elasticity, strength, and durability. They can withstand repeated compression, vibration, and environmental exposure while maintaining sealing performance.

PU foam structure (especially closed-cell) helps block water, air, and dust infiltration and provides cushioning and vibration damping.

Adhesive backing allows quick application without extra glue, improving assembly speed and positioning accuracy.

Key Features

• Excellent air, water, and dust sealing

• High flexibility and compression recovery

• Good chemical and weather resistance

• Vibration and noise damping

• Temperature resistance (typically wide working range depending on grade)

• Easy installation due to adhesive backing

• Long service life and UV resistance (in many grades)

Typical Uses / Applications 1. Automotive Industry

• Door sealing

• Window sealing

• EV battery pack sealing

• Trim mounting and weather stripping
  PU foam tapes are widely used in automotive bonding, sealing, and vibration reduction.

2. Electrical & Panel Board

• Control panel door gasket

• Switchgear enclosure sealing

• Data rack sealing
  Used for IP protection against dust, moisture, and noise.

3. HVAC & Construction

• Duct gasket sealing

• AHU panel sealing

• Window and facade gap sealing
  PU foam tape is commonly used for air sealing and insulation in HVAC systems.

4. Industrial Equipment

• Machinery panel sealing

• Vibration isolation pads

• Equipment enclosure sealing

5. Electronics & Appliances

• Dust sealing for enclosures

• Cushioning and insulation for components

Where PU Adhesive Gasket is Preferred

• When compression sealing is required

• When surface is slightly uneven (foam adjusts to surface)

• When fast installation is needed (peel & stick type)

• When long life and environmental resistance is required

Polyurethane (PU) foam sheet is a lightweight, flexible, and open-cell foam known for its excellent air permeability, cushioning, shock absorption, and filtration properties.
It is widely used in industrial, automotive, packaging, and filtration applications due to its consistent cell structure and durability.
Common Uses

• Air & Dust Filters: HVAC filters, air purifiers, AC units, machinery intake filters

• Liquid Filtration: Aquarium filters, industrial water pre-filters

• Cushioning & Padding: Packaging, electronics protection, furniture padding

• Sound Absorption: Acoustic panels, noise-reduction linings

• Automotive: Cabin air filters, engine breather filters, sealing pads

• Medical & Hygiene Products: Cleaning sponges, cosmetic pads, medical cushioning

General Protection: Lining, gaskets, shock-absorbing inserts

PPI Options for Filtration

PU foam sheets are available in different PPI (Pores Per Inch), which determine how fine or coarse the foam is:

• 10–20 PPI: Coarse foam — high airflow, used for pre-filters and dust filters

• 20–30 PPI: Medium foam — general-purpose air and water filtration

• 30–45 PPI: Fine foam — HVAC, purifier filters, high-efficiency filtration

• 45–60+ PPI: Extra-fine foam — precision filtration, acoustic use, sensitive equipment filters

 

Higher PPI = finer filtration and lower airflow
Lower PPI = coarse filtration with higher airflow