URSA Mineral wool TERRA Manta fieltro MNU 40 ES

URSA TERRA mineral wool products are designed for thermal and acoustic insulation of buildings and they have several benefits:

Excellent acoustic insulation. URSA TERRA’s acoustic performance, such as dynamic stiffness, air flow resistance and acoustic absorption, has been carefully optimised to achieve maximum acoustic comfort in buildings. Excellent response to fire. Having said that, when the products are covered with different facings, reaction to fire will vary depending on the type of facing.
Storage and transport. URSA TERRA’s high compressibility allows the space needed for its storage in warehouses or trucks to be optimised.

Specification

Semi-rigid URSA TERRA Plus 32 T0003 mineral wool panel, according to EN 13162 standard, non-hydrophilic with high mechanical performance, without coating. Supplied in panel and rolled panel . The product is recommended for plasterboards walls and ceilings. Properties: Reaction to fire: A1 Thermal conductivity coefficient:0.032 W/mK; thermal resistance R=0.90[m2K/W] -thickness 30[mm], thermal resistance R=1.25 [m2K/W] -thickness 40[mm], thermal resistance R=1.55 [m2K/W] -thickness 50[mm], thermal resistance R=1.85 [m2K/W] -thickness 60[mm], thermal resistance R=2.50 [m2K/W] -thickness 80[mm], thermal resistance R=3.10 [m2K/W] -thickness 100[mm],

Technical specification