Capa impermea de asfalde de caucho - Spray grado

Product Overview

Packing Especificacións

Component A: 50 kg/barrel      Component B: 10 kg/barrel 

1 kg of component B shall be mixed with 9 kg of water to create a 10% solution, then matched with 50 kg of component A. The mixing ratio A:B = 5:1 for spraying.

Product Features

• *Strong elongation rate, elongation reaches 1000% and elastic recovery rate reaches 90%, effectively adapting to structural deformation.
• *Eco-friendly, water-based recubrimiento, environmentally friendly materials from raw material production to spray construction.
• * construcción Simple, pulverimecánica es fácil y conveniente, aplicable a piezas irregulares y complejas con forma especial. Alta eficiencia de construcción, curado formas de película en 3-5 segundos, acortando efectivamente el período de construcción.
• * funciones: impermeabilización, anticorrosión, anti-filtración.
• * amplio rango de aplicación, sin flujo a 100℃, adecuado para varias bases como hormigón armado, acero, madera, etc.

Dosage

Scope of Aplicación

Aplicación Procedure

*The base shall be flat, solid, free of hollow drum, sanding, cracking, accumulated water and mold release agent. Internal and external corners shall be processed into an arc with a radius of 20 mm.
*Preparation of materials and tools: Prepare spraying equipment, adjust and test the equipment in advance. Test materials on site before construction.
*Large area spraying: Workers shall wear protective equipment including goggles, masks, gloves, protective suits, safety helmets and safety ropes for high-altitude operation before large-area spraying.
*Spraying must follow the sequence: from far to near, from high to bottom, from details to large area.
*Sprayed materials shall be overlapped repeatedly with a width of 50 mm–100 mm to ensure waterproof integrity.
*Protect materials in time after construction to avoid damage. Repair measured areas promptly if needed.
*Clean equipment in time after construction for next use. Equipment and lines can be cleaned with diesel or washing solution. Do not wash with hard water (tap water, underground water, rainwater, etc.), otherwise component A will react in the pipeline.

Norma técnica

Attention

• *Base surface must be intact, solid and flat, free of loose particles, floating slurry and pooled water.
• *Do not add water to component A, otherwise it will affect the quality of component A.
• *Use professional spray equipment. Strictly follow the prescribed mixing ratio of the two components during spraying. Install a 40-mesh or higher filter screen at the inlet of spraying equipment to prevent nozzle blockage.
• *Use at 5℃–40℃. Do not use when temperature is below 5℃, wind above grade 5, or on rainy/snowy days.
• *Spray film may bulge after sunshine exposure if base moisture content is high. Direct spraying is allowed when moisture content is below 10%. For 10%–20% moisture content, spray component A once for base treatment only.

Transport and Stock

• Transport as ordinary goods, non-flammable and non-explosive. Anti-freezing in winter, do not stock below 0℃. Avoid sunshine and rain in summer. Storage temperature: 5℃–40℃.
• Shelf life: 10 months from production date. (Stir component A before use if stored for a long time.)