Soudal mounting foam, expanding, tube, 750 ml

Single-component expanding mounting foam Soudal mounting PUR foam is ready for immediate application using a tube applicator. It is made from high-quality raw materials and is suitable for professional use. It offers excellent adhesion to most substrates, outstanding filling capacity, and thermal and acoustic insulation properties. The contained propellant does not harm the environment.

Characteristics of Soudal mounting PUR foam:

• Excellent adhesion to most substrates (except PTFE, PE, and PP),
• excellent thermal and sound insulation capabilities,
• very good filling properties,
• outstanding mounting properties,
• high volume stability (without shrinkage and risk of additional expansion).

Use of Soudal mounting PUR foam:

• Mounting of window and door frames,
• filling cavities,
• sealing and filling openings in roof structures,
• creating sound insulation layers,
• mounting and sealing window and door frames,
• joining insulating materials and roof structures,
• applying sound insulation layers to engine compartments,
• improving thermal insulation properties of cooling systems.

Technical data of Soudal mounting PUR foam:

• Base polyurethane (PUR foam).
• Consistency stable foam mass.
• Curing system: moisture, thixotropic.
• Formation of surface skin approx. 8 min. (20 °C/65 % r.h.).
• Drying speed surface non-sticky after 20-25 min at 20 °C.
• Curing time: 3cm layer in 1.5 hours (20 °C, 65 % r.h.).
• Yield: 1000 ml = approx. 45 liters of foam (in free space).
• Foam structure: 70-80 % closed cells.
• Density 25 kg/m³ (after curing).
• Temperature resistance -40 °C to +90 °C (after curing).
• Color yellowish white.
• Fire resistance class (DIN 4102 part2) B3.
• Insulation factor 33 mW/m.K.
• Shear strength (DIN 53427) >17 N/cm².
• Compressive strength (DIN 53421) >3 N/cm².
• Bending strength (DIN 53423) >7 N/cm².
• Water absorption (DIN 53429) 1 % vol.

Work procedure:

Before application, shake the aerosol can thoroughly - at least 30 times. Moisten the substrate with water, preferably with a spray bottle, before application. Fill gaps and spaces with foam considering 50%s expansion of the foam. Apply the contents of the can with the valve downwards. During application, occasionally shake the foam again. Apply the foam from the bottom upwards. The filling space should not be thicker than 50 to 100mm for one layer of fresh foam. If necessary, when filling larger cavities, work gradually and always re-moisten the individual layers of applied foam with a spray bottle.

Cleaning:

Fresh foam can be removed before curing with acetone or SOUDAL PU foam cleaner. After curing, it can be removed mechanically and with the product SOUDAL adhesive remover.

Working temperature:

+5 °C to +35 °C (recommendation: +20°C to +25°C). In cold periods, it is recommended to temper the foam contents to at least 15°C before use (e.g., by submerging in a warm bath).

Product safety warnings (H-statements)

• H222: Extremely flammable aerosol.
• H229: Pressurized container: may burst if heated.
• H315: Causes skin irritation.
• H317: May cause an allergic skin reaction.
• H319: Causes serious eye irritation.
• H332: Harmful if inhaled.
• H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H335: May cause respiratory irritation.
• H351: Suspected of causing cancer.
• H362: May damage breastfed children.
• H373: May cause organ damage through prolonged or repeated exposure.
• H413: May cause long lasting harmful effects to aquatic life.

Safe handling instructions (P-statements)

• P101: If medical advice is needed, have product container or label at hand.
• P102: Keep out of reach of children.
• P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P211: Do not spray on an open flame or other ignition source.
• P251: Do not pierce or burn, even after use.
• P308+P313: IF exposed or concerned: Get medical advice/attention.
• P362+P364: Take off contaminated clothing and wash it before reuse.
• P405: Store locked up.
• P410+P412: Protect from sunlight. Do not expose to temperatures exceeding 50 °C/122 °F.
• P501: Dispose of contents/container according to product instructions.