A M E R I C A N A R C H I T E C T U R A L. AAMA Voluntary Specification,. Performance Requirements and Test Procedures for. Pigmented Organic. Buy AAMA Voluntary Specification, Performance Requirements And Test Procedures For Pigmented Organic Coatings On Aluminum Extrusions And . Buy AAMA A VOLUNTARY SPECIFICATION, PERFORMANCE REQUIREMENTS AND TEST PROCEDURES FOR PIGMENTED ORGANIC.
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Search by product code or category or leave the product code field blank to see a list of all AAMA publications. This finish will provide good color and gloss retention.
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All information presented is for general reference and does not represent a professional opinion nor the policy of an author’s employer. I am being told that a yellow tri-chrome dip tank will work. The major powder suppliers won’t approve us unless we have an automatic washer and dry oven. Since the publication of a new spec can take years in either organization, we can work together in the meantime to quickly create a “Ledalite” specification that you can use.
This specification covers factory-applied spray coatings only. Florida Salt Spray Test: I think you need to explain in more detail what a “Florida salt spray test” is before we can meaningfully discuss what is needed of the pretreatment and powder coating system in order to pass it.
AAMA updates paint specifications to | Linetec
Since we have made no investment as of yet, I have an open mind about going forward. Karen, To weed out potential problem coaters ask for a guarantee. For more than a decade, environmental responsibility has been written into our core values. It is a mixture of the pretreat and the super durable polyester powder that gives these results.
The test station will send reports to the company on the progress at an agreed interval and this may cover any changes in the film properties i. Most commercial buildings in Europe and I suspect State side, are clad in powder coated aluminium.
If you’ve snagged a stinker you’ll find that all of a sudden the hour salt spray paint job will only be guaranteed for a year or less. Hi again, I thought that for the question of “what type of powder would be best” a separate reply was required.
I have ALL extrusions done to meet specs. For your own purposes I would suggest that you choose a powder known as “Super Durable Polyester” type – the base resin is cooked a little longer. Member discount will be reflected after successful login to the Checkout process.
AAMA updates paint specifications to -17
I am very happy with the process so far. We have a 6 stage cleaning system. An application for this finish would include monumental architectural projects and projects that require long-lasting aluminum surfaces.
This specification describes test procedures and performance requirements for pigmented organic coatings applied to aluminum extrusions and panels. A possible change would be for preparation treatments although the current consensus is to stay with chromate coatings. From beautiful Pine 6203 New Jersey: For aluminum, yellow chromate dip is probably the most robust pretreatment. In Forida, we tend to do work in various sizes due to the lack of a sizable manufacturing nucleus.
Thank you in advance. Beyond the stringent standards and regulations of 26033, Linetec offers a downloadable guide spec with specifiable differences that contribute to a projects long life, durability and sustainability. Moreover, it takes a very good xama to hit the spec. Am looking for an appropriate standard to apply to powder coating on aluminum extrusions.
I am the owner of a batch powder coating company. These specifications apply to South Florida outdoor exposure and laboratory accelerated testing results as shown below. You will be able to make a better judgement call based on the kind of guarantees you get than what the advertised salt spray hours are.
My question is that we are considering entering into the AAMA arena. This testing procedure can be carried out anywhere by an Accredited Laboratory or in the laboratory of the coating manufacturer.