BISEAL® RETARDER - SF
SUPERFICIAL SETTING RETARDANT FOR CONCRETE

Description

Liquid for delaying the setting of concrete. Allows preparation of exposed aggregate concrete.

Uses

On site and prefabricated concrete with exposed aggregate finish.

Advantages

- It is applied as a coating on the mould either wooden or metallic.
- Does not drip.
- Non flammable.
- Non corrosive.
- Non toxic.
- Allows the aggregates in prefabricated and on site concrete to be seen.

Application

Preparation of the surface. The mould surface must be clean and dry, free from dust, grease and leftovers from previous de-mouldings.
Application. Stir the product well in depth before its application with a brush or roller. Allow to dry and then pour the concrete into the mould.
Once the concrete mass has set, de-mould and clean the surfaces in contact with the superficial retardant agent using water and a thick bristle brush or preferably with high pressure water blasting. Tools are cleaned with water.

Coverage

Approximately 0.300 kg./ m2 or 0.230 lt./m2

Technical Data

Appearance: | Liquid
Colour: | Cream
Density at 20ºC (kg/dm3) | 1.30 ± 0.05

Packaging

5 and 25 litre drums.

Storage

Twelve months in its original unopened container, in a dry covered place and temperatures above 4ºC.

Cautions

It is not a toxic product, but when applying keep in mind not to use the hands without the protection of rubber gloves or protective glasses. If the product comes in contact with the eyes, rinse with abundant clean water but do not rub. If the irritation persists, consult a doctor.

Guarantee

The information contained in this leaflet is based on our experience and technical knowledge, obtained through laboratory testing and from bibliographic material. DRIZORO reserves the right to introduce changes without prior notice. Any use of this data beyond the purposes expressly specified in the leaflet will not be the Company’s responsibility unless authorised by us. We shall not accept responsibility exceeding the value of the purchased product.

© 2003 DRIZORO S.A. All rights reserved.