Sika Boom Expanding Foam
Whatsapp Order
Sika Boom Expanding Foam is a one-component, polyurethane-based, fast-curing foam designed for sealing, filling, insulating, and bonding applications in construction and renovation. It expands rapidly upon dispensing to fill cavities, gaps, and voids, providing excellent thermal and acoustic insulation. The foam adheres well to most common building materials such as wood, concrete, metal, and plastics. It is moisture-curing and offers good resistance to aging, shrinking, and water.
Description
Table of Contents
Toggle
Sika Boom Expanding Foam
Primary Uses
- Construction and Building
- Sealing gaps, cracks, and joints around windows, doors, and frames to improve insulation and airtightness.
- Filling cavities and voids in walls, ceilings, and floors to enhance thermal and sound insulation.
- Bonding lightweight panels and insulating materials in interior and exterior applications.
- Preventing drafts and moisture ingress in building envelopes.
- HVAC Industry
- Insulating and sealing ductwork connections and penetrations to improve system efficiency.
Secondary Uses
- Plumbing and Electrical
- Sealing around pipes and cables passing through walls and floors to prevent air and water leaks.
- DIY and Home Improvement
- General-purpose filler and adhesive for minor repairs and renovations.
- Packaging
- Cushioning and protecting fragile items during transport by filling voids inside packaging.
KEY PRODUCT FEATURES
1. Basic Identification Attributes
- Chemical Name (IUPAC): Polyurethane prepolymer-based foam
- Common/Trade Name: Sika Boom Expanding Foam
- CAS Number: Proprietary formulation
- HS Code: 3909.50 (Polyurethane foams)
- Synonyms: PU expanding foam, one-component foam sealant
2. Physical & Chemical Properties
- Physical State: Aerosol foam
- Color & Odor: Off-white to cream; characteristic polyurethane odor
- Density: Approx. 20–30 kg/m³ (cured foam)
- Expansion Rate: Up to 30 times original volume
- Curing Time: Tack-free in 10–20 minutes; fully cured in 1–4 hours depending on conditions
- Solubility: Insoluble in water once cured
3. Safety & Hazard Attributes
- GHS Classification: Flammable aerosol; irritant to skin and eyes; respiratory sensitizer
- Toxicity: Moderate; avoid inhalation and skin contact
- Exposure Limits: Follow local occupational safety guidelines
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry place away from direct sunlight and heat sources
- Container Type: 750ml pressurized aerosol can
- Shelf Life: Typically 12 months if stored unopened and properly
- Handling Precautions: Use gloves and eye protection; ensure good ventilation; keep away from ignition sources
5. Regulatory & Compliance Attributes
- Complies with EU regulations on construction products (CE marked)
- Meets VOC limits for construction sealants and foams
- Registered under relevant environmental and safety regulations
- Complies with transportation regulations for aerosols (UN 1950)
6. Environmental & Health Impact
- Biodegradability: Not biodegradable; inert once cured
- Ecotoxicity: Low once cured; uncured foam hazardous to aquatic life
- Bioaccumulation: Not significant
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- PPE Required: Gloves, safety goggles, and protective clothing recommended
- Handling Guidelines: Avoid inhalation of vapors; apply in well-ventilated areas; avoid contact with skin and eyes
- Storage Measures: Keep canisters tightly closed; store away from heat and open flames
First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if breathing difficulties occur
- Skin Contact: Wash with soap and water; remove contaminated clothing; seek medical advice if irritation develops
- Eye Contact: Rinse with plenty of water for at least 15 minutes; seek immediate medical attention
- Ingestion: Do not induce vomiting; seek medical help immediately
Firefighting Measures
- Fire Hazards: Flammable aerosol; container may burst when heated
- Extinguishing Media: Use foam, dry chemical, CO₂, or water spray
- Special Precautions: Wear full protective clothing and self-contained breathing apparatus
- Hazardous Combustion Products: Carbon oxides, nitrogen oxides, and isocyanates
Related products
Aquaguard
Aquaguard is a brand name commonly associated with water purification products and filtration systems designed to provide safe, clean drinking water. These systems typically use technologies such as UV purification, RO (reverse osmosis), UF (ultrafiltration), and activated carbon filters to remove contaminants including bacteria, viruses, dissolved salts, heavy metals, and suspended particles. Aquaguard products are widely used in residential, commercial, and industrial settings to improve water quality, taste, and safety. The brand encompasses water purifiers, filters, and treatment units tailored to different water sources and purity requirements.
Bayprene
Bayprene is a high-quality, synthetic rubber polymer belonging to the class of nitrile butadiene rubbers (NBR). It is widely used for its excellent resistance to oils, fuels, chemicals, and abrasion, making it ideal for sealing, gasketing, hoses, and industrial applications where durability and chemical resistance are required. Bayprene exhibits good mechanical properties, high tensile strength, and resistance to swelling and degradation, especially in petroleum-based environments. It is commonly supplied as solid rubber sheets, molded parts, or raw polymer for compounding.
Bondex 5299
Bondex 5299 is a solvent-based, high-performance industrial adhesive formulated to provide strong, durable bonds on a wide variety of substrates such as metals, plastics, rubber, and composites. It appears as a clear to amber viscous liquid with a characteristic solvent odor. Known for excellent resistance to heat, moisture, and chemicals, Bondex 5299 cures by solvent evaporation to form a flexible, resilient bond. It is widely used in automotive, aerospace, electronics, and heavy machinery industries due to its reliable bonding strength and quick curing properties.
Magpow Silicone Sealant
Magpow Silicone Sealant is a one-component, moisture-curing silicone-based sealant formulated for high-performance sealing, bonding, and insulating applications. It cures at room temperature when exposed to air moisture, forming a durable, flexible rubber-like elastomer. It adheres well to glass, metal, ceramic, plastic, and many construction materials. Commonly used in general construction, glazing, automotive, and household repair applications, Magpow Silicone Sealant offers excellent resistance to weathering, UV radiation, moisture, and temperature extremes.
Marble Adhesive Glue
Marble Adhesive Glue Granite Glue, also known as Granite Glue, is a high-strength adhesive specifically formulated for bonding natural stones such as marble, granite, and other types of stone surfaces. It offers excellent adhesion, durability, and resistance to environmental factors like moisture, heat, and chemicals. This glue is commonly used in construction, interior decoration, and stone fabrication industries to securely fix stone slabs, tiles, and countertops. The adhesive provides a seamless and strong bond, facilitating the installation and repair of stone surfaces with high aesthetic and structural quality.
Master Brace ADH
Master Brace ADH is a high-strength adhesive designed for bonding construction materials such as concrete, metal, wood, and stone. It is formulated to provide superior adhesion, fast curing, and excellent durability, making it suitable for both indoor and outdoor applications. The adhesive offers resistance to moisture, temperature variations, and mechanical stress, ensuring long-lasting bonds in demanding construction environments.
Sika Anchorfix 1
Sika Anchorfix 1 is a high-performance, two-component, fast-curing adhesive mortar designed for anchoring and fixing applications in concrete and masonry. It provides superior bond strength, chemical resistance, and durability, making it suitable for heavy-duty structural and non-structural fastening tasks. The product is easy to mix and apply, cures rapidly at various temperatures, and complies with international construction standards, ensuring reliable and long-lasting anchoring performance.
sikaflex 1c sl limestone 10oz
sikaflex 1c sl limestone 10oz is a single-component, self-leveling polyurethane sealant designed for horizontal joints in concrete and other construction materials. The “Limestone” refers to its color, and the 10oz packaging is typically in cartridge form for convenient use. It cures with atmospheric moisture to form a flexible and durable seal. This sealant offers excellent adhesion, weather resistance, and movement capability, making it ideal for both commercial and industrial applications where horizontal sealing is required.

Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Fresh Herbs
Ground Spices
Whole Spices
Spice Blends
Dried Herbs
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders