Pre-mixed lightweight cement mortar 'K-2 Mortar'

Cement mortar developed for the ventilation method of wooden house exterior walls! Fire-resistant structure, 45-minute quasi-fire-resistant structure, and 1-hour quasi-fire-resistant structure certified by the Minister of Land, Infrastructure, Transport and Tourism.

"K-2 Mortar" is a newly developed pre-mixed lightweight cement mortar for exterior wall ventilation construction methods. Ventilated exterior wall construction is essential for enhancing the durability of wooden houses. The "K-2 Mortar" batten ventilation method complies with the "Law for the Promotion of Quality Assurance in Housing" regarding "Degradation Countermeasure Grade 3" and "Thermal Insulation Performance Grade 4." (There are conditions beyond just the exterior wall area.) 【Features】 ◎ Strength suitable for batten ventilation methods ◎ Ministerial certification for fire-resistant structures, 45-minute quasi-fire-resistant structures, and 1-hour quasi-fire-resistant structures ◎ Lightweight with excellent trowel workability ◎ For quality stability, simply mix with water on-site ◎ Significantly reduces cracking when combined with a dedicated glass fiber mesh *For more details, please refer to the PDF document or feel free to contact us.

Cement mortar coatingMortar and plaster materialsPremixed mortar