CAMPESATO TECHNICAL DATA 1. PAINTING

Transcription

1 CAMPESATO TECHNICAL DATA 1. PAINTING

2 Degradation factors of the outdoor paint film THE REMMERS SOLUTION: SHIELDING AGAINST SUN AND WATER AND GALVANISING WOOD The main degradation factors for pain are weather-related, in most cases to the combined action of water and sun which might cause even serious damage to wooden doors or windows. These are the main issues: 1. Paint coming off, i.e. flaking due to the demolition of lignin. 2. Damage caused by blue stain fungi and rotting. 3. The formation of bubbles and damage caused by ice. 4. Possible colour changes in the paint. To resolve these issues, Remmers has developed the Longprotection Plus cycle which acts through: - a shield consisting of hybrid resins which reduce the effects of the combined action of water and sun on the wood - a galvanising system which helps stabilise lignin (the soft part in the wood) using special state-of-the-art additives - an organic protection system for the support thanks to a special mix of biocides certified against fungi - a pigmentation system based on mineral colouring substances and metal oxides which ensure colour resistance over time. The Remmers cycle has been awarded the most prestigious European certification on long-life, CATAS WKI PREMIUM PLUS, as well as a number of other certifications in many European countries. Also compliance with environmental and human health standards are certified.

3 THE IMPREGNATION TREATMENT For an optimal final result you should start in the best possible way A correct painting cycle for windows always starts by applying one impregnating coat which serves the following purposes: Ensure protection against xylophage fungi Stabilise and reinforce the bonds of lignin which keep the wood fibres together Reduce the capillary absorption of water Insulate from extractives in clear-coloured varnishing cycles Paint the wood in etched cycles Facilitate fixing of the subsequent base coating The drawing below shows how Remmers impregnators, applied to a wood molecule, perform the functions described below: 1 Layer of biocides with antifungal action and certified EN 113 (rotting fungi) and EN 152 (blue stain fungi) effectiveness, applying an amount of ml/m2. 2 Micro-resins which help stabilise the lignin (Lignostab) and prevent flaking of the paint film. 4 3 Waterproofing resins which close the wood pores, insulating it and thus reducing the capillary absorption of water Surface layer of pigments which, at the same time, paint the wood in etched cycles and facilitate fixing of the subsequent base coating. Microscope enlarged view of a painted wood molecule. Application of a protective wood impregnator, neutral or coloured, using the flow-coating technique for consolidation of lignin, for a preventive and efficient action against rotting and blue stain fungi. EN113 and EN152 Always smoothed along the veining, to make sure that the profile absorbs the right amount of product, throughout the painting process. ONE RAW WOOD

4 THE BASE TREATMENT A single waterproofing hand insulates and guarantees optimal filling After the impregnator coat, if you wish to make the paining cycle outcome as long-lasting as possible, you will need a base paint coating. 5 5 The specific lamellar structure of molecules in Remmers base paints allows for optimal lasting performance of the cycle for the following reasons: In broadleaves, unless the pores are well wet by the base coating, the paint is most likely to come off along the edges. BASE APPLIED WITH FLOW-COATING FOR OPTIMAL WATERPROOFING The laminar resins in Remmers base coating are very flexible and adjust perfectly to the support; this results in optimal wetting of the pores and maximum waterproofing even if just one coat is applied. This is a particularly important feature in broadleaf wood types, for example oak, which have deep pores. Node varnished with traditional cycles: the resin forms a yellow contour around the node Node varnished with traditional cycles: the resin forms a yellow contour around the node INSULATING TREATMENT FOR CLEAR-COLOURED VARNISH The addition of zinc oxide and titanium dioxide to Remmers laminar resinns has allowed for outstanding insulation performance levels against coloured substances in wood. Remmers, therefore, allows for something which was unthinkable in the past : white varnishing with a completely water-based cycle on oak wood without any tannin stains; white varnishing is also possible on resin-rich wood, which prevents yellow stains around the nodes as can be seen in the pictures on the left. Sanding, is completed manually by a specialised operator. Intermediate coat application using a flow- coating technique, to saturate the deepest parts of the wood which are thus waterproofed and protected, consolidating the door and window frame. Application of a protective wood impregnator, neutral or coloured, using the flow-coating technique for consolidation of lignin, for a preventive and efficient action against rotting and blue stain fungi. EN113 and EN152 Always smoothed along the veining, to make sure that the profile absorbs the right amount of product, throughout the painting process. THREE TWO ONE RAW WOOD

5 REMMERS FINISHING Screening against sun and water The Remmers finishing paint is the best protection screen for underlying layers against the weather. Its features are: OPTIMAL WATER RESISTANCE The new Remers Aqua-Stopp molecules allow for water resistance in a very short time, as well as to solve the issue of bubble formation and damage caused by ice. Because they are so compact, they have such numerous and reactive bonds and contain waterproofing additives, already 72 hours after application a protection barrier against water infiltrations is created, which in traditional paints takes about six weeks to form. 7 OPTIMA UV-RAY RESISTANCE The state-of-the-art UV screens (Prismolux: see left) used by Remmers for finishing paints behave like very small prisms which decompose UV rays into broader radiations but with less energy; this prevents the issue of loss of effectiveness over time and thus provides extremely long-lasting protection. This means that the film does not harden, does not age and no cracks are formed. Another important component for protection against sun rays consists in the special cone-shaped pigments used by Remmers, large amounts of which can be added to the paint, thus providing high protection and ensuring optimal transparency in the process. Application of the finishing coat by robots using hybrid and special UV nano-absorbing resins, this eliminates the harmful action by the sun and protects the wood layer onto which the film is fixes. Application of a special insulating coat by robots to protect against humidity and make the wood surface uniform, before the next finishing phase. Sanding, is completed manually by a specialised operator. Intermediate coat application using a flow- coating technique, to saturate the deepest parts of the wood which are thus waterproofed and protected, consolidating the door and window frame. Application of a protective wood impregnator, neutral or coloured, using the flow-coating technique for consolidation of lignin, for a preventive and efficient action against rotting and blue stain fungi. EN113 and EN152 Always smoothed along the veining, to make sure that the profile absorbs the right amount of product, throughout the painting process. FIVE FOUR THREE TWO ONE RAW WOOD

6 INDOOR QUALITY GUARANTEE More safety for your family Our company has always been attentive to issues related to environmental protection and user safety; for this reason we have decided to conduct research on painting products which are extremely pure and technologically advanced, as well as meeting the highest indoor safety standards. This objective has been achieved thanks to Remmers, the most prestigious and important manufacturer of door and window paints, which guarantees: No chemical hazardous to human health Indoor air quality The same health standards used for paints on children s toys, certified according to the EN-71/3 (heavy metal migration) standards Thanks to this technology, our products have been made healthier and safer, using substances which have been awarded the most prestigious voluntary certifications in this regard.

7 Indoor quality guarantee Remmers guarantees maximum healthiness of its finishing paints because THERE IS NO HEAVY METAL MIGRATION AND A LIMITED AMOUNT OF INDOOR POLLUTANTS, THEREFORE THEY POSE NO HAZARD TO HUMAN HEALTH Our products are compliant and certified according to DIN EN 71/3 Safety of toys Migration of certain elements which guarantees safety in respect of several hazardous substances. They have also passed the test for calculating and assessing emissions of volatile organic compounds (VOC) and formaldehyde based on the template by AgBB (Aussschluss zur gesundheitlichen Bewertung von Bauprodukten, German Committee for the health assessment of construction products), meeting the requirements of the European standard DIN EN ISO sections 3, 6 Please find enclosed a copy of the original certificates issued by the certifying bodies ilf Forschungu. Entwicklungsgesellschaft Lacke una Farben mbh in respect of DIN EN 71-3 and eph Entwicklungs- und Prüflabor Holztechnologie GmbH in respect of the DIN EN ISO standard, sections 3, 6 and 9 with regard to the calculation and assessment of Volatile Organic Compounds and formaldehyde Thank you for having chosen our services. Best regards, Dott. Stefano Straudi Amm. Del. Remmers Italia Remmers Italia S.r.l. - Via J. Mayr Nusser, Bolzano - Tel ; Fax info@remmers.it

8 OUR PAINTING CYCLE: THE 6 S

9 1 SMOOTHING Campesato smooths each individual element before assembling the door or window frame.. A smoothing system along the vein guarantees consistency both in appearance and mechanism, preparing the processed surface for the painting phases in a balanced way. 2 PROTECTIVE IMPREGNATOR APPLICATION ON THE WOOD During this first application the door or window frame is totally immersed in the impregnator, as if under a shower. This is the most important moment in the process: the impregnator gives the basic colour to the frame and protects the wood in depth, completely blocking out any fungi or bacteria in the lignin. 3 INTERMEDIATE BASE COATING During this further application the door or window is once again immersed in a solution based on nano-tecnological resins which reticulates the molecular structure of the lignin, preparing it for the subsequent sanding phases.

10 4 SANDING After the impregnation and base coating phases, the wood surfaces need to be smoothed again. This operation is completed manually by a specialised worker. 5 ROBOTISED APPLICATION OF SPECIAL INSULATING BASE Application, using a completely robotised system, of a structural base coat with nano-technological acrilic resins. This further protection layer prepares the frame for the final finishing phase. 6 ROBOTISED APPLICATION OF FINISHING COAT Application, using a totally robotised system, of resins in a watery emulsion to reduce the demolition of the wood surface onto which the paint is fixed. These special nano-molecules also include special UV filters for protection against sunrays. The totally robotised procedure for uniform application of these chemical compounds on each point of the door or window makes the frame extremely resistant even to maximum exposures.

11 Long-life guarantee on the paint More safety for your purchase With a view to choosing top-of-the-range technology and quality for our products, we rely on the largest manufacturer of wood paints in Europe, Remmers. Thanks to their use and to the exclusive processing on wood parts, Campesato is able to issue a long-life guarantee which safeguards the value of your purchase over time. The modern protection systems introduced through the Remmers Longprotection Plus painting cycle, consisting of four protection layers, plus the application just twice a year of the Ravvivalegno regenerative resin, today allow us to provide the following guarantees: 10 YEARS for windows 7 YEARS for outdoor darkening screens (blinds, shutters, etc..) Our guarantee covers any flaws in the painting film, to include tearing, bubbles and flaking. The care and beauty of your door and window kit includes a bottle of the Ravvivalegno regenerative resin. Its use helps preserve the beauty of your door or window frames unaltered over time.

12 EDITION 1 CAMPESATO TECHNICAL DATA SHEETS: 1. PAINTING CHOOSE DOWNLOAD WATCH wooden windows Campesato Certification EN113 and EN 152 The video on wood waterproofing with Remmers protection