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WATERPROOFING, INSULATION & MORTARS

FOR BUILDING AND CIVIL WORKS

Impridan 600   
Bituminous adhesives

 
 
Data Sheet
 
Impridan 600 is a solvent free, moisture curing, single component, polyurethane adhesive for bonding insulation materials on flat roofs.

 Technical Data

TECHNICAL DATAVALUEUNITSTANDARD
Density1.10 ± 0.05g/mlEN ISO 1183-1
BasisPolyurethane Adhesive--
Curing systemMoisture curing--
Total solids contents100%-
Colorbrown--
Consistencyliquid--
Application temperature (Surface temperature)+5 to +35ºC-
Application temperature (Ambient temperature)+5 to +35ºC-
Application temperature (Can temperature)+5 to +35 (optimal from +15 °C to +25 °C) ºC-
Skin formation (20°C and 60% R.H.) ( These values may vary depending on ambient factors such as temperature, humidity and type of substrate)±10min-
Temps de formation de peau (20 °C et 60 % H.R.) Maximal (These values may vary depending on ambient factors such as temperature, humidity and type of substrate)30min-
Curing time after (20°C and 60% R.H.) (These values may vary depending on ambient factors such as temperature, humidity and type of substrate)2 - 6h-
Fire ratingB2-DIN 4102 part 1
Flash point>195ºC-
Yield6 m² insulation / kg adhesive, minimal 3 to 4 beads / m²Kg/m²-
Postexpansion - shrinkageNone--
Temperature resistance (for cured product)-30 to +100ºC-

 Standards and Certification

IFI (Aachen) PB 21/09 Bondrock

 Scope

Bonding of common insulation materials
- Mineral wool
- PIR/PUR covered with
* Mineral-coated glass fibre
* Bituminous glass fibre (Sand surfaced or chipped, not on burnable PP surfaces)
* Aluminium
- Expanded polystyrene (EPS)
- Mineral insulation materials (e.g. Perlite, Multipor®, Fermacell®)
- Extruded polystyrene (XPS) / Phenolic foam (PF): Only for the temporary fixation of the insulation in a ballasted roof (before the ballast is placed):

On many types of surfaces:
- Insulation on insulation (multi-layer)
- Even and uneven surfaces
- Masonry surfaces (e.g. concrete, fibre cement, cellular concrete)
- Steel roof decks
- Bituminous roofing felts, sand surfaced or chipped
- Wooden boards, hard PVC, plaster, …
- On vapour barriers:
* Check the technical data sheet of the vapour barrier to make sure it is suitable for insulation bonding
* To be tested prior to use or used only with approval of the manufacturer of the barrier
* Bituminous vapour barriers are possible
* Aluminium coated vapour barriers: only with the approval of the manufacturer
- Doesn’t bond to PE, PP or PTFE (Teflon)
- Always perform a prior adhesion test

 Presentation

PRESENTATIONVALUEUNIT
Cans5kg
Output approximate6 m² insulation / kg adhesive, minimal 3 to 4 beads / m²kg/m²
Product Code311025-

 Advantages and Benefits

- Resistant to wind uplift (tested by IFI, Aachen, Germany)
- Permanent elasticity, doesn’t become brittle
- Solvent free, compatible with polystyrene (EPS)
- Easy-to-use
- Minimal expansion for limited gap filling
- Moisture curing
- Not suitable for vertical applications

 Instruction for use

Application temperature:
- Surface temperature: From +5 °C to +35 °C
- Ambient temperature: From +5 °C to +35 °C
- Can temperature: From +5 °C to +35 °C (Optimal from +15 °C to +25 °C)

Working method adhesives:

- The materials should be clean and free of dust and grease. Loose parts should be removed and the surface should be coated with a primer if necessary.
- Suitable are moist, but not wet (water film, standing water) building substrates.
- Any cement slurries must be removed mechanically. Bubbles in bituminous sheeting must be removed in order to make sure that the structure has sufficient load bearing capabilities.
- Impridan 600 is applied by pouring out the can or by punching holes in the bottom of the can.
- The adhesive is applied in equal beads on the support. At least 20% of the surface of the insulation should be covered after installing the boards.
- The adhesive is applied in straight beads or snake pattern on the substructure.
The beads should have a diameter of +/- 8mm and should be poured out with equal spacing on the support.
- At least 4 beads / m² should be applied. On the corners and the edges of the roof, at least 8 beads are recommended. The correct number of beads (and thus the usage of adhesive) can be calculated according to EN 1991-1-4. The region, the roof area, the location and structure height and also the location on the roof (middle, corners or edges) are factors that have to be taken into account.
- The insulation boards have to be pressed down firmly so that contact between the surfaces and the adhesive is guaranteed.
- Impridan 600 has almost no initial grab. Avoid wind uplift during the curing time.
- The curing speed depends on the humidity of substrate and the relative humidity of the air. During the first 30 minutes, corrections are possible.
- The insulation panels need to be pressed down with a maximal contact surface (at least 10%).
- The curing time is 2 – 6 hours, depending on temperature and humidity.
- Impridan 600 has a slow strength build-up. Curing can be accelerated by lightly spraying the surface or the adhesive bead with water.

 Indications and Important Recommendations

- The support must be free of dust, grease, remains of paint and plaster. Loose or poorly adherent particles will be removed from the support, so it is recommended to clean the surface to be adhered. Any cement slurries must be removed mechanically. Bubbles in bituminous sheeting must be removed in order to make sure that the structure has sufficient load bearing capabilities. If necessary, the surface will regularize with a mortar.
- Impridan 600 has almost no initial grab. Avoid wind uplift during the curing time.
- The curing speed depends on the humidity of substrate and the relative humidity of the air. During the first 30 minutes, corrections are possible.
- The insulation panels need to be pressed down with a maximal contact surface (at least 10%).
- The curing time is 2 – 6 hours, depending on temperature and humidity.
- Impridan 600 has a slow strength build-up. Curing can be accelerated by lightly spraying the surface or the adhesive bead with water.
- Waterproofing works do not perform when weather conditions may be harmful, particularly when it is snowing or there is snow or ice on the roof when it rains or the deck is wet, damp surface or when strong wind blows.
- Not applies in time of rain, since it may cause emulsion washing, resulting in a product of low internal cohesion.
- Impridan 600 should not be used when the support temperature is less than + 5 ° C or more than + 35 ºC.
- Impridan 600 should not be used when the ambient temperature is less than + 5 ° C or more than + 35 ºC.
- Impridan 600 should not be used for bonding rigid insulation boards on uneven surfaces.

 Handling, Storage and Conservation

- Will be stored in a dry place protected from rain, sun, heat, and cold temperatures (with a storage temperature from 5°C to 25°C). With these conditions and their tightly closed source packaging, the product can remain stored approximately 12 months from the date of manufacture.
- After use, close the lid tightly.
- The product will be used in order of arrival to work.
- In all cases, standards of safety and hygiene at work, as well as standards of good practice of the construction must be taken into account.
- In case of sedimentary material, it must be removed to return to the initial state.
- Danosa recommend consult the safety data sheet of this product which is permanently available at www.danosa.com, or you can request in writing to our technical department.
- For any further clarification, please consult with our Technical Department.

 Warning

The information contained in this document and any other advice provided, are given in good faith, based on DANOSA's current knowledge and experience when products are properly stored, handled and applied, in normal situations and in accordance with the recommendations of DANOSA. The information applies only to the application (s) and the product (s) to which reference is expressly made. In case of changes in the parameters of the application, or in case of a different application, consult the DANOSA Technical Service before using the DANOSA products. The information contained herein does not exonerate the responsibility of the building agents to test the products for the application and intended use, as well as their correct application in accordance with current legal regulations. The product images used in our communications are indicative and may differ slightly in color and aesthetic appearance in relation to the final product.
Orders are accepted in accordance with the terms of our current General Sales Conditions.
DANOSA reserves the right to modify, without prior notice, the data reflected in this documentation.

Website: www.danosa.com E-mail: info@danosa.com Telephone: +34 949 88 82 10


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