Malermeister/in HFP flashcards
Malermeister/in HFP · Build recall with a focused review session.
30 cards. Read the term and the definition here. The deck at the top of this page is optional.
- Chalking
- A powdery surface condition that can affect bonding and requires assessment of the actual existing coating before recoating.
- Efflorescence
- Deposited salts associated with moisture transport and evaporation, indicating a need to investigate relevant material and water routes.
- Adhesion
- Attachment between a coating layer and its support, distinct from the internal strength of either material alone.
- Cohesion
- Internal resistance of a material to separation, which can fail even when the surface coating appears well attached.
- Stain-blocking primer
- A compatible intermediate product designed to restrict particular stain migration, rather than a universal treatment for all dampness or contamination.
- Surface profile
- The measured or described texture of a prepared surface, assessed against the actual coating system requirement and measurement method.
- Binder
- The film-forming component connecting pigment particles and the substrate, with behavior determined by the actual formulation and conditions.
- Volume solids
- The stated volume fraction remaining as dry coating solids in the specified model, distinct from mass solids and practical coverage.
- Pot life
- The permitted usable interval of the specified mixed reactive product under stated conditions, not a guarantee for every spread area.
- Coalescence
- Formation of a continuous dispersion film as particles approach and merge under suitable formulation and environmental conditions.
- Recoat window
- The product-specific interval and conditions for applying another compatible layer, distinct from touch dryness and full cure.
- Transfer efficiency
- The fraction of supplied application material deposited on the intended target under defined conditions, not a universal equipment constant.
- Pattern repeat
- The distance between corresponding design features, used with actual match instructions and cutting dimensions to plan usable drops.
- Booking
- A specified resting arrangement for certain pasted wallcoverings, allowing relevant moisture movement before hanging rather than applying to every backing.
- Metamerism
- A color match under one illuminant that differs under another because the materials have different spectral response characteristics.
- Glaze
- A translucent decorative layer whose compatibility, working time and application influence the appearance of the underlying base coat.
- Batch identifier
- A traceability reference helping compare supplied material production groups, without independently proving perfect color or product condition.
- Approved sample
- An agreed physical appearance reference prepared and assessed under defined conditions, rather than a substitute for every technical installation requirement.
- Barrier protection
- Reduction of relevant exposure through a suitable continuous coating system, dependent on preparation, compatibility, detailing and actual service conditions.
- Galvanic corrosion
- Electrochemical corrosion involving electrically connected dissimilar materials in an appropriate electrolyte, affected by their actual areas and exposure.
- Dew point
- The temperature at which air of a stated moisture content becomes saturated, relevant to assessing possible condensation on a surface.
- Vapor permeability
- The ability of a material to transmit water vapor under defined conditions, distinct from liquid-water absorption or leak resistance.
- Conservation compatibility
- The relationship between a proposed intervention and the existing material, appearance, moisture behavior and agreed preservation requirements.
- Condition survey
- A documented assessment of relevant existing defects, materials and exposure that informs a repair decision and its remaining uncertainties.
- Hold point
- A defined stage requiring appropriate verification or approval before work proceeds and makes the relevant feature difficult or impossible to inspect.
- Change control
- An accountable process for assessing and approving a departure from specified information, rather than silently substituting a convenient product or method.
- Temporary stability
- The needed resistance to instability during an intermediate construction stage, which cannot be assumed from the completed structure’s final load path.
- Task-specific control
- A protective measure selected for the actual hazard, equipment, conditions and competence, rather than a universal glove, distance or generic PPE instruction.
- Net quantity
- The amount calculated for the defined work before separately specified allowances, which must use consistent dimensions and measurement conventions.
- Handover evidence
- Relevant records, observations, accepted conditions and unresolved issues communicated to the responsible recipient at completion, beyond a neat visible surface.