Ce produit peut être livré gratuitement le jour ouvrable suivant s’il est commandé avant midi.
Sikaflex Pro 3
L’un de nos mastics spécialisés les plus vendus, Sikaflex Pro 3, est un mastic de jointoiement monocomposant en polyuréthane, résistant, coloré et élastique, destiné à l’étanchéité de nombreux types de configurations de joints dans les sols et les structures de génie civil. Il fournit un joint étanche avec de bonnes propriétés mécaniques, résiste aux produits chimiques et reste élastique dans une large gamme de températures.
Sikaflex Pro 3 Utilisations
Applications horizontales et verticales de joints d’étanchéité intérieurs et extérieurs :
- Industrie alimentaire
- Salles blanches
- Stations d’épuration des eaux usées
- Tunnels
Sceller les joints horizontaux et verticaux pour :
- Planchers
- Zones piétonnes et de circulation
- Parkings de stationnement
- Zones d’entrepôt et de production
Sikaflex Pro 3 Caractéristiques / Avantages
- Capacité de mouvement ±35 %
- Bonne résistance mécanique et chimique
- Durcissement sans bulles
- Sur-peinture
- Bonne adhérence aux matériaux de construction définis
- Très faibles émissions
Sika Sikaflex Pro 3 est résistant à l’eau, à l’eau de mer, aux alcalis dilués, aux boues de ciment et aux détergents dispersés dans l’eau, au diesel et au kérosène, conformément aux directives du DIBt. Sika Sikaflex Pro 3 ne résiste pas aux alcools, aux acides organiques, aux alcalis concentrés, aux acides concentrés et aux autres hydrocarbures.
Sika Sikaflex Pro 3 a une durée de vie de 15 mois à partir de la date de production, s’il est stocké dans son emballage d’origine intact et scellé et si les conditions de stockage sont respectées.
Le Sika Sikaflex Pro 3 doit être stocké dans des conditions sèches, à l’abri de la lumière directe du soleil et à des températures comprises entre +5 °C et +25 °C.
Voir notre gamme complète de produits Sika
Sikaflex Pro 3 Technical Information
Uses
A multi purpose floor joint sealant suitable for
- Movement and connection joints in floors
- Indoor and out door applications for pedestrian and traffic areas (e.g.parking
- decks, car parks)
- In warehouses and production areas
- On surfaces such as in the food industry
- In ceramic tiles such as in public buildings etc.
- Joints in waste water and sewage treatment plants
- Floor joints in tunnel construction
- Application in clean rooms
Sikaflex Pro 3 Characteristics and Advantages
- Movement capability 25%
- Bubble-free curing
- Very good application properties
- Good mechanical and chemical resistance
- Very good adhesion to most construction materials
Specific Approvals/Standards
- Conforms to EN15651-4 class 25 HM for interior & exterior and cold climate areas
- Conforms to ISO 11600 F 25 HM
- Tested according principals of DIBT for Waste Water Exposure
- EMICODE EC1 PLUS R, very low emission
- ISEGA Certificate for foodstuff area usage.
- This product has been tested to meet the requirements of Regulation 31 (4)(b) of the Water Supply (Water Quality) Regulations 2000 and that the Secretary of State is satisfied that this product either alone or in combination with any other substance or product in the water is unlikely to affect adversely the quality of the water supplied. A copy of this test report is available on request.
- CSM TVOC tested (ISO-6.8)
- CSM biological resistant : very good
- Resistance against Diesel and Jet Fuel according to the DIBT guidelines
Specific Characteristics
- Solvent free
- Odourless
- Recyclable aluminium packaging (600 ml sausages and 300 ml cartridges)
Substrate Preparation / Priming
Clean and dry, homogeneous, free from oils and grease, dust and loose or friable particles. Cement laitance must be removed.
It has a generally strong adhesive property to most clean, sound substrates.
For optimum adhesion and critical, high performance applications such as multi story building work, for high stress bonding joints or in case of extreme weather exposure substrate primers and cleaners must be used. If in doubt apply product in test area first.
Non porous substrates: Glazed tiles, powder coated metals, aluminium, anodised aluminium, stainless steel and galvanised steel have to be cleaned with a fine abrasive pad and Sika Aktivator-205 by using a clean towel or cloth. Before sealing allow a flash off time of at least 15 min.
All other metal surfaces not mentioned above have to be cleaned with a fine abrasive pad and Sika Aktivator-205 by using a clean towel or cloth. After a flash off time of at least 15 minutes, apply Sika Primer-3N by using a brush. Before sealing allow a flash off time of at least 30 minutes (max. 8 hours).
For PVC use Sika Primer-215. Before sealing allow a flash off time of at least 30 minutes (max. 8 hours).
Porous substrates: Concrete, aerated concrete and cementitious renders, mortars, brick, etc. have to be primed with Sika Primer-3N by using a brush.
Before sealing allow a flash off time of at least 30 minutes (max. 8 hours).
Important note: Primers are only adhesion promoters. They neither substitute for the correct cleaning of the surface nor improve their strength significantly.
Primers improve long term performance of a sealed joint. For further information please refer to the Sika Primer table.
Substrate Temperature
+5°C min. / +40°C max.
Ambient Temperature
+5°C min. / +40°C max.
Dew Point
Substrate temperature must be 3°C above dew point.
Application Method/ Tools
Supplied ready to use.
After suitable joint and substrate preparation, insert Backing Rod to required depth and apply primer if necessary. Insert cartridge into sealant gun and firmly extrude in to joint making sure that it is full contact with the side of the joint. Fill the joint, avoiding air entrapment. It must be tooled firmly against joint sides to ensure good adhesion.
Masking tape must be used where sharp exact joint lines or exceptionally neat lines are required. Remove the tape whilst the sealant is still soft. Sleek joint with smoothing liquid for a perfect sealant surface.
Tool Cleaning
Clean all tools and application equipment with Sika Remover-208 / Thinner C immediately after use. Hardened (cured) material can only be removed mechanically
