Products
For pre-treatment and as moisture barrier in connection with Alfix Epoxy Membrane
Product information
2-component epoxy primer that contains balanced quantities of component A and component B. In order tp ensure adherence to the freshly applied epoxy primer, add dry, type-1 quartz sand (grain size 0,32-0,71 mm).
As pre-treatment for Alfix Epoxy Membrane.
200-300 g/m2 + approx. 2,5 kg/m2 type-1 quartz sand (grain size 0,32-0,71 mm).
Appllication as concrete protection:
A total amount of 300-600 g/m2 + approx. 2,5 kg/m2 type-1 quartz sand (grain size 0,32-0,71 mm).
Alfix Epoxy Primer is delivered as a 10 kg container containing balanced quantities of component A and component B.
Type-1 quartz sand (grain size 0,32-0,71 mm) is available in 25 kg bags.
| Enhed | Varenr. | DB-nr. |
| 3,33 kg (Komponent A) | 5931 | 1849949 |
| 1,67 kg (Komponent B) | 5932 | 1849950 |
| 25 kg kvartssand til Epoxy Grunder | 5940 | 5617624 |
Product information about:
• Alfix Epoxy Membrane
The brochure:
• Pools - swimming pool tiling
Material safety data sheet
If you have any doubts or questions, contact our Technical Service Department.
For the most recently updated version of this data sheet, go to alfix.com.
Application
Site-poured concrete and prefab elements older than 3 months.
Screed.
The cohesive strength must be a minimum of 1,5 N/mm2.
For other types af substrate, contact our Technical Service Department.
The substrate must be dry, sound and secure, free from dust, grease and cement residue.
It must also be free from blooms and penetrating cracks, and be level to +/- 2 mm on a 2 m straight edge.
Use Alfix Deep Cleaner ro remove grease and soap residue.
Component B is located in an insert in the top of the bucket. Component A is in the lower section of the bucket.
Remove the plastic protection from the lid strap and use a screwdriver or similar to open the small black plastic cover at the top of the bucket. Using a long (at least 30 cm), robust, wide-slot screwdriver and a hammer, pinch 4-8 holes in the metal base of the insert.
<loosen the lid strap and then, using the handle, carefully lift the insert out of the bucket so that component B can flow down into componenet A. The metal insert will empty in 3-6 minutes, depending on the number and size of the holes in the bottom and the temperature of the product.
Afterwards, remove the insert and mix A with B using a attachment on a power drill running at slow speed.
Mixong time: Approximately 3 minutes.
As a system with Alfix Epoxy membrane: Apply the primer using a brush or a short-haired roller, use 200-300 g/m² and apply in an even layer to ensure full coverage. Sprinkle dry, type-1 quartz sand over the freshly applied Alfix Epoxy Primer until the entire surface area is saturated with sand.
As concrete protection or a moisture barrier: Apply two coats of the primer using a brush or a short-haired roller, use the equivalent of 100-300 g/m² to create an even layer that provides full coverage. No earlier than 12 hours - and no later than 5 days - aftes the final application, apply a second layer using the equivalent of 200-300 g/m². Then sprinkle dry, type-1 quartz over the freshly applied primer until the entire surface area is saturated with sand.
Working time
Approx. 35 minutes at + 20ºC.
NB
The substrate and working temperature should be between +10ºC and +30°C.
Avoid applying the product in direct sunlight.
Use methylated spirits to remove Alfix Epoxy Primer residue from tools and the like immediately after use.
Hardenen primer can only be removed by scraping.
