Penetron Admix Waterproofing additive for concrete (Penetron Admix) DESCRIPTION: Dry waterproofing additive for concrete mixture. Consists of special cement and active chemical components. PURPOSE: Used for waterproofing concrete and reinforced concrete structures by increasing their water resistance and acquiring the property of “self-healing” cracks with an opening of up to 0.4 mm. ADVANTAGES: - Increased water resistance, durability, frost resistance and corrosion resistance of concrete; - Elimination of additional waterproofing of structures/products; - Compatibility with any other additives (plasticizing, antifreeze, air-entraining, etc.); - Used in domestic and drinking water supply. Instructions for use of materials. The application temperature for the Penetron Admix additive complies with current standards at which concrete work is possible. CONSUMPTION: 1% by weight of cement in the concrete mixture or 4 kg of additive per 1 m3 of concrete mixture. METHODS OF ADDITIVE ADMINISTRATION: Introduce Penetron Admix into a concrete truck in the form of a solution in the proportion of 2.5 liters of water per 4 kg of dry additive or 1 part water to 1.5 parts dry additive by volume. Use the prepared additive solution within 5 minutes. Mix the solution in a concrete truck for at least 10 minutes at high mixer speeds. In dry form, the Penetron Admix additive is administered through the dry additive dispensers of the RBU production line. It is possible to introduce a calculated amount of additive along with inert materials. When concreting, ensure waterproofing of technological seams and joints using a waterproofing harness “Penebar” and “Metal fastening brackets”. PRECAUTIONARY MEASURES: Use rubber gloves, cotton gloves, a respirator, goggles, protective clothing made of thick fabric, boots. If the mixture gets on your skin or eyes, rinse immediately with water and consult a doctor. Technical characteristics of the additive Penetron Admix. Name of the indicator. Meaning Measurement methods. Technical characteristics of the dry additive. Moisture by weight. Not more than 0.6% GOST 8735 Bulk density 1020 ± 70 kg/m3 Technical characteristics of concrete with additive. Increasing the waterproof grade. At least 3 levels GOST 12730.5 Increased frost resistance, cycles, at least. At least 100 cycles GOST 10060.0Additional characteristics. Package. Multilayer bags (20 kg), plastic buckets (25 kg). Storage and transportation conditions. Store multilayer bags in dry rooms, plastic buckets at any humidity and temperature. Guaranteed shelf life: 12 months in multilayer bags, 18 months in plastic buckets, provided the original packaging is sealed intact.