APPLICATION: WOOD
Surface condition: For best results the timber should be planed. In order to provide best resistance to the timber the planing process should be carried out within 24 hours from the gluing process. Remove dust from the planed surfaces. Recommended wood humidity : 8-14%; in case of production of lamellar beams: 10-12%.
Spreading: A quantity of approx. 300-400 grams of glue per square meter is recommended for most operations. For the gluing of hard wood it is necessary to spread the glue on both surfaces in the amount of 150-200 grams per square meter.
Setting time: The setting (assembly) time is the time that elapse between the application of the glue till the time that is set under pressure. The assembly can also be made while the glue is still sticky.
Setting time: Here below a setting time table with glue applied at different temperatures:
Temperatures | Glue applied at 300 gr/m2 | Glue applied at 450 gr/m2 |
20°C | min.5 - max.30 minutes | min.7 - max.45 minutes |
25°C | min.4 - max.25 minutes | min.6 - max.30 minutes |
30°C | min.3 - max.15 minutes | min.4 - max.20 minutes |
A double spreading can increase the setting time of 30-40%.
Pressure temperature: Soft woods can be sticked together at 20°C. If the gluing line is heated up at 30°C better results can be achieved.
For hard woods the temperature of the gluing line should be of 40°C at least.
Note: When large amount of glue is used it is recommended that the glue is being cooled down at 10-15°C to extend the pot life of the activated product.
Paint Type | Two components |
Binder type A | Phenol-resorcinic |
Code & colour A | 94CORO |
Specific gravity kg/lt (±0,05) | 1.130 (A) - 0.610 (B) |
Solids content (volume) ±2 | 56% |
Shelf life +23°C (±2) | 24 months in unopened cans |
Viscosity Ford (Ø4 a 20°C) | Brookfield RVF : Index tixo 2,8 min. (25°C) |
Application | Brush rigid |
Mixing ratio A+B by weight | 100 parts of Glue (A) with 15 parts of Hardener (B) |
Temperature Pot Life | 10°C: 4.30 h - 15°C: 2.15 h - 20°C: 1.15 h - 25°C: 0.45 h |
Brush-Roller | Ready to use |
Relevant humidity | Less than 80% |
Dry film thickness advised | approx. 300-400 grams of Glue per m2 |
Theoret. coverage m2/Lt | according to the thickness |
catalyst added | catalizzatore in peso : 100 parti di colla con 15 parti di catalizzatore |
Application temperatures | tra +10 e +40°C |
Before starting paint application please carefully read all the safety precautions indicated on the label of each can or in the product safety data sheet available on request. For further information please do not hesitate to contact our technical staff.
The above information is given to the best of our current knowledge, however, because the conditions of use of our products are beyond our control, no warranty is given or to be implied in respect of such information. Our technical staff can be contacted to study customer's specific requirements involving our products in order to enable their most effective use. Dilution rates and drying times must be considered only indicative, mainly related to a temperature of 20 ° C (68°F) and may vary according to prevailing temperature, in presence of particular weather conditions or depending on application procedures.