PUREX WG 2031 NS B2 LU 5kg + PUREX B 6kg - 11kg Set

Professional two-component polyurethane system designed for the production of rigid foam using the pour method. The set consists of precisely matched components that, when mixed, create a high-quality closed-cell thermoacoustic insulation.

Set contents:

• Component A: PUREX WG 2031 NS B2 LU – 5 kg 
• Component B: PUREX B – 6 kg 
• Total mass: 11 kg

Product features:

• Flammability class B2: Self-extinguishing product with enhanced fire resistance.
• High insulation: Excellent thermal insulation properties with low density.
• Closed-cell structure: The foam does not absorb moisture, making it ideal for sealing.
• Excellent adhesion: Bonds permanently to concrete, metal, wood, and laminates.

Applications:

• Thermal insulation: Insulating tanks, pipelines, and refrigeration systems.
• Construction: Filling voids and profiles to eliminate thermal bridges.
• Marine industry: Used as buoyancy foam and for reinforcing structures.
• Production: Manufacturing layered elements and molded insulation details.

Technical data:

• Mixing ratio: 100 : 120 (by weight).
• Apparent density: approx. 35-42 kg/m3.
• Cream time: approx. 40-60 seconds.
• Gel time: approx. 150-200 seconds.

Directions for use:

1. Ensure that both components are at approx. 20 degrees Celsius.
2. Component A should be briefly stirred before use.
3. Combine component B with component A in a clean container.
4. Mix thoroughly with a mechanical mixer for approx. 15-20 seconds.
5. Immediately pour the mixture into the target area before the foam begins to rise