Shuode PU Foam Polyurethane Foam Expanding Spray Sealant FA 33 750ml

The Shuode PU Foam FA 33 is a high-quality polyurethane expanding foam sealant designed for professional and household applications requiring superior adhesion, insulation, and gap-filling performance. Packaged in a convenient 750ml can, this expanding foam expands upon application to fill cavities, seal joints, and provide excellent heat preservation, cold insulation, and soundproofing. Ideal for installing door and window frames, insulating electrical outlets and water pipes, bonding insulation materials, and even protecting fragile goods during shipping. With a drying time of 3–4 hours, the Shuode FA 33 offers a perfect balance of workability and fast curing. Whether you're a contractor, builder, or DIY enthusiast, this versatile foam sealant delivers reliable, long-lasting results.

Technical Specifications:

• Brand: Shuode

• Model: FA 33

• Type: Polyurethane Expanding Foam

• Net Volume: 750ml

• Drying Time: 3–4 hours

• Application Temperature: +5°C to +30°C (recommended)

• Cured Foam Temperature Resistance: -40°C to +90°C

• Expansion Ratio: Approximately 50–60 times

• Curing Method: Moisture-curing

• Color: Off-white / Light yellow (typical)

Key Features & Benefits:

• Multi-Purpose Application – Ideal for door/window frame installation, gap filling, insulation, and bonding

• Excellent Insulation Properties – Provides heat preservation, cold insulation, and soundproofing

• Strong Adhesion – Bonds effectively to wood, metal, concrete, brick, stone, and most construction materials

• Expands to Fill Cavities – Expands up to 50–60 times its liquid volume to fill gaps, joints, and openings completely

• Fast Drying – Dries within 3–4 hours for efficient project completion

• Moisture-Curing Formula – Cures quickly in the presence of humidity for strong, durable results

• Versatile Use – Suitable for electrical outlet insulation, water pipe sealing, and roof construction

• Protective Packaging – Ideal for wrapping precious and fragile items for shock-proof, anti-pressure protection

• Easy Application – Comes with straw applicator for precise dispensing into tight spaces

Applications:

• Door & Window Installation: Fixing, insulating, and sealing frames to prevent air and water leakage

• Gap & Joint Sealing: Filling cracks, openings, and cavities in walls, ceilings, and floors

• Insulation Work: Heat preservation, cold insulation, and soundproofing for buildings and structures

• Electrical & Plumbing: Insulating electrical outlets and water pipes to prevent condensation and energy loss

• Roof Construction: Connecting insulation materials and sealing roof gaps

• Bonding & Mounting: Adhering insulation panels, construction materials, and decorative elements

• Packaging Protection: Wrapping fragile, precious items for shock-proof, anti-pressure protection during shipping

Package Includes:

• 1 x Shuode PU Foam FA 33 (750ml)

• 1 x Straw Applicator

• Usage Instructions

Why Choose Shuode PU Foam FA 33?

The Shuode FA 33 delivers professional-grade expanding foam performance with versatile applications for construction, renovation, insulation, and packaging. Its fast drying time, excellent expansion ratio, and strong adhesion make it the go-to choice for contractors, builders, and DIY enthusiasts who demand quality and reliability.

Application Tips:

• Shake the can vigorously for at least 20 seconds before use

• Clean surfaces from dust, grease, and moisture for optimal adhesion

• Apply in layers for deep cavities to allow proper curing

• Dampen surfaces slightly before application for faster curing

• Trim excess cured foam with a knife after drying

• Clean uncured foam immediately with PU foam cleaner

• Store can upright in a cool, dry place between +5°C and +25°C

Safety Information:

• WARNING: Do not expose to temperatures above 50°C

• Keep away from children, open flames, and ignition sources

• Use in well-ventilated areas

• Avoid contact with skin and eyes; use protective gloves and goggles

• Do not puncture or incinerate the can, even when empty