raso

raso

raso

Product catalog summary
Main Features: RASO is a one-pack, tixotropic cement-based thick skimming plaster available in white or grey. It offers optimum workability and bonding capacity, suitable for layers up to 10 mm thick. It can be applied using a plaster layer and is stored for up to 12 months in a dry place.
Fields of Use: RASO is used for civil finishing of traditional or pre-mixed plaster backgrounds, skimming of concrete-based walls, and creating skimmings from 2 to 10 mm before laying ceramic tiles. It is applicable on surfaces like cementitious plaster, cement-lime mortar, brickwork, concrete, and cellular concrete blocks.
Nature of the Product: The product consists of high-strength cements, selected silicon/quartz mineral charges, copolymers, and specific additives. For safety details, refer to the technical office or the website.
Application: For absorbent substrates, dampen thoroughly before leveling. Mix RASO with 5 liters of water per 25 kg bag until homogeneous. For smooth substrates, mix with TC-LAX and water in a 1:1 ratio. Apply with a smooth steel knife, ensuring a perfect bond. Avoid applying in layers more than 10 mm thick. A second coat can be applied 4-6 hours after the first.
Warnings and Recommendations: Do not apply on concrete, vinyl floors, wood, ceramic, or metal. Avoid use on substrates with rising damp. Do not apply at temperatures below 5°C or above 35°C. Do not add unspecified materials or use once set.
Technical Specifications: RASO is a white or grey powder mixed with 5 liters of water per 25 kg bag. It has a curing time of 5 minutes and a pot life of 4 hours. The compressive strength is 6 N/mm² after 3 days and 14 N/mm² after 28 days. The bending strength is 4.5 N/mm² after 28 days. Application temperature ranges from 5°C to 30°C.
Specification: Surfaces must be leveled with a cementitious product mixed with water, applicable in layers up to 10 mm thick. The information provided is indicative and should be verified by the end user for suitability.
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Catalog excerpts

raso-1

RASO Tixotropic cement-based thick skimming plaster, in white or grey, for the preparation of substrates. substrate preparation

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raso-2

Drill/ Plaster strayer Smooth trowel MAIN FEATURES One-pack compound Optimum workability Optimum bonding capacity Layers up to 10 mm thick Spreadable by a plaster layer ASPECT White or grey powder STORAGE 12 months in a dry place FIELDS OF USE - Raso can be used as civil finishing of traditional or pre-mixed new and seasoned plaster backgrounds, based on calk or cement. For interiors and exteriors. - Skimming of concrete-based walls. - Realization of skimmings from 2 up to 10 mm before laying of ceramic tiles. SURFACES Cementitious plaster, cement-lime mortar, brickwork, concrete, cellular concrete...

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raso-3

RECOMMENDED ACCESSORIES RASO should be mixed with about 5 l. of clean water per 25 kg bag (20±1%) until a homogeneous, lump-free mixture is obtained. In case of particularly smooth substrates, such as pre-casted or cast-in-place concrete, the mixture can be made with TC-LAX and water in a 1:1 ratio, to allow RASO to bond with the substrate in a better way. In all cases, it is advisable to use a low speed blender (approx. 500 rpm) since a high speed will reduce the mechanical characteristics of the product. Wait about 5 minutes, then stir the product briefly again and start applying. APPLICATION...

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raso TECHNICAL SPECIFICATIONS Curing time Minimum thickness Maximum thickness White or grey powder Water used for mixing Compressive strength after 3 days Compressive strength after 28 days Bending strength after 28 days Temperature during application * these times refer to a temperature of 23°C – 50% R.H. They become shorter with higher temperatures and longer at lower temperatures. SPECIFICATION The surfaces must be levelled with a cementitious based product to be mixed with water alone, that can be applied in layers up to 10 mm thick on both walls and floors, i.e. a product such as TECHNOKOLLA’s...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.