RAKOLL-ECO3 D3 - WATERPROOF ADHESIVE FOR FRAMES

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WOOD ADHESIVES FOR INDUSTRIAL USE 
RAKOLL-ECO3 D3 - WATERPROOF ADHESIVE FOR FRAMES

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141,00 €

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PACKAGING PLASTIC

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RAKOLL-ECO3 D3 - WATERPROOF ADHESIVE FOR FRAMES

As a one-component product conforms with D 3, and with D 4 when mixed with hardener.

Properties:
RAKOLL-ECO 3
is a PVAc adhesive with good water resistance which meets the requirements of class D 3 as a one-component product and mixed with RAKOLL-GXL-3-Härter meets the requirements for D 4 standard DIN EN 204.
RAKOLL-ECO 3 sets very quickly. If heat is applied, very short pressing times can be achieved. The bonded joints are characterised by a good high-temperature resistance.
Machining the joints causes very little wear on the tools.

Durability Class in accordance to DIN EN 204
single component:     D 3
(Institute für Fenstertechnik e.V., Rosenheim)
mixed with RAKOLL
GXL-3-Hardener        D 4
(Institute für Fenstertechnik e.V., Rosenheim)

Applications:
Examples of climatic conditions and areas of application.
D 3: Interior with frequent short-term exposure to running or condensed water and/or heavy exposure to high humidity. Exterior not exposed to weather.
D4: Interior with frequent long-term exposure to to running or condensed water. Exterior exposed to weather but with adequate protection by a surface coating.

• Surface gluing of decor-finish film
• High-frequency bonding
• Stationary edgebanding with veneers, plastic laminates and solid wood strips
• Surface bonding of HPL/CPL in short cycle presses
• Carcase and assembly gluing
• Bonding joints in boards and block gluing of softwoods and chipboard as well as hardwoods

Instructions for use:
The open time and setting time depend strongly on working conditions such as temperature, humidity, absorbency of the materials being worked and amounts applied.

Good results will be achieved if the following conditions are observed:
Room and material temperature 18 … 20 °C
Moisture content of wood 8 … 10 %
Relative humidity  60 … 70 %
Amounts of adhesive to apply
For surface bondings    80 … 140 g/m2
For assembly gluings  160 … 180 g/m2
Open time at 150 g/m2 8 … 12 min

Press pressure, depending on type of bonding 0,1 ... 0,8 N/mm2
Minimum pressing times:
Surface gluing of decor- finish film in short cycle presses 5 ... 10 sec
High-frequency bonding with longitudinal heating from 15 sec

Surface gluing of HPL/CPL in short cycle presses at +70 °C from 45 sec
Assembly gluings 8 ... 15 min
Boards and block gluing 10 .... 15 min

Laminating of wooden window profiles:
In accordance with the Quality Guidelines of i.f.t. Rosenheim, “Laminated Profiles for Wooden Windows”, the wood moisture content must be 13 ± 2 %. The room temperature and the wood temperature must be at least +15°C.

Wood preparation:
All parts should mate well and be dust and grease free. Over tolerances will lead to longer setting times and weaker bonds. The joints should be cut shortly before bonding.

Applying the adhesive:
Apply RAKOLL-ECO 3 thinly and evenly to one side or, if a high degree of water resistance is required, to both sides, using a spreading ma-chine, glue roller, serrated trowel, glue brush or another suitable device.

Presses:
Lay the items to be bonded together within the workable time and press them for as long a time as is needed to achieve the required initial firmness upon release.
The pressure should be high enough to ensure contact of the parts over the entire area of the joint. Depending on the material and the type of bond being used, the mechanical firmness required for further processing of the parts is achieved within the shortest possible space of time. The higher levels of water resistance form more slowly and should be tested not earlier than 7 days after bonding.

Storage:
Store RAKOLL-ECO 3 away from frost in tightly closed original containers. Storage temperatures in excess of 25 °C considerbly reduces the minimal storage time.
RAKOLL-ECO 3 can thicken a little after pro-longed storage. The adhesive should then be thoroughly mixed and is then ready for use again.
Shelf life is at least 9 months.

Poison Center Number: 2107793777 (in Greece).

RAKOLL-ECO 3 waterproof adhesive for frames is available in containers of 30Kg.
NOTE: At your disposal, at the bottom of the page and in .PDF format you will find the TECHNICAL DATA SHEET in English as well the SAFETY DATA SHEET in Greek of the product RAKOLL-ECO3 - WATERPROOF ADHESIVE FOR FRAMES.

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