Penosil GoldGun 65 Polyurethane Foam High Yield 65L 900ml DIN 4102-1 B3

Product Overview

Penosil GoldGun 65 polyurethane foam delivers high output in professional installation and insulation tasks, with up to 65 liters of foam from a single 900 ml aerosol can. Applied with a foam gun and cured via ambient moisture, it offers a quick skin formation of 8-10 minutes and achieves full cure within 12 to 18 hours. The product is rated to DIN 4102-1 fire class B3, and meets BS 5241 and DIN 53421 standards for tensile and compressive strength, respectively.

Its most differentiating feature is an enhanced yield?approximately 30 liters more than standard foams?enabling fewer can changes during large-scale window and door mounting, pipe isolation, and gap filling. This is particularly important for contractors and OEM procurement teams seeking to minimize labor interruptions, especially on high-volume construction or renovation sites.

Key Features

• High yield ? 65 liters of foam output from a 900 ml can, reduces resupply during big jobs


• Skin formation time ? 8-10 minutes for rapid handling and progress


• DIN 4102-1 B3 fire rating ? suitable for non-fire-critical building applications


• Thermal conductivity ? 0.034 W/m*K for superior insulation performance


• Acoustic insulation ? rated to 60 dB for noise-control installations


• Low secondary expansion ? up to 30% minimizes risk of distortion and overfill


• Tensile strength BS 5241 ? 10 N/cm2 supports durable attachment and gap filling

Technical Specifications

• Can Volume: 900 ml


• Foam Output: 65 liters


• Density: 20-25 kg/m3


• Skin Formation Time: 8-10 min


• Cutting Time (30 mm strip): 30-35 min


• Full Cure: 12 h (gap), maximum 18 h (gap)


• Secondary Expansion: up to 30%


• Tensile Strength: 10 N/cm2 (BS 5241)


• Compressive Strength: 2.5 N/cm2 (10% deformation, DIN 53421)


• Thermal Conductivity: 0.034 W/m*K


• Acoustic Insulation Index: 60 dB


• Fire Class: B3 (DIN 4102-1)


• Application Air Temp.: -5°C to +30°C (optimal +20°C)


• Can Temp. for Application: +5°C to +25°C (optimal +20°C)

Applications

Used in commercial and residential construction for door and window installation, pipe insulation, wall panel and roofing stone mounting, gap and cavity filling. Suited for thermal and acoustic insulation tasks. Adheres well to most construction materials except PTFE, polyethylene, and silicone. Ideal for contractor teams and OEMs handling bulk installation and insulation work, where high productivity and minimal downtime are essential.

Packaging & Shipping

Standard export packaging. Each 900 ml aerosol can is packed for use with foam gun applicators. Includes user instructions. OEM bulk shipping options available on request.