OGNEZA-OKM Roof fire retardant mastic, bucket 20 kg, black (price on request) [Code number: 1r0111]

Application purpose:

• Fireproof bituminous/acrylic waterproofing layer
• For the perimeter of smoke ventilation systems
• For access to escape routes
• For fire belts

Characteristics:

• fire safety class: KM0;
• operating temperature from -40 to +60 °С;
• elastic;
• non-combustible;
• application at sub-zero temperatures is possible;
• good adhesion to the substrate;
• durable;
• there are vibration isolation properties;
• easy to apply;
• non-toxic;
• stored for 6 months from the date of manufacture (if the package has not been opened);
• coating service life: not less than 15 years.

Installation recommendations:

• mastic is completely ready for use;
• thoroughly mixed before application (if necessary, with a construction mixer);
• the surface is thoroughly cleaned from dust, paint, dirt, etc. before application. To clean the top layer, a brush, vacuum cleaner or compressed air is used. There must be no visible condensation or water on the surface;
• applied at temperatures from -20 to +40 °C;
• average consumption of mastic per layer (thickness 3 mm): 4 kg/m2;
• the interlayer drying time (at a temperature of about +20 °C) is 24 hours.

Compatible with the following roofing materials:

• TechnoNIKOL Uniflex;
• Stekloizol R HKP gray slate;
• TechnoNIKOL Bikroelast EKP;
• TechnoNIKOL Linocrom TKP;
• TechnoNIKOL Technoelast EKP;
• TechnoNIKOL Uniflex K HKP gray slate;
• ICOPAL B;
• Isoelast;
• Isoplast K;
• Acrylic waterproofing Bitumast (liquid).

Weight: 20 kg.