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U500

Product catalog summary

Product Description: Unifilo® U527, U528, and U529 are used for manufacturing continuous profiles by pultrusion and hot compression molding of dielectrical laminates. They are compatible with UP, UP(V), EP, and acrylic resins.

Product Reference: The product reference includes a classification code, nominal weight per unit area, and roll width. For example, U528 450-138 indicates a continuous strand mat with a classification code of 528, a nominal weight of 450 g/m², and a roll width of 138 cm.

Features and Benefits: U528 offers high tensile strength and easy processing. U527 is softer for better conformability, while U529 is stiffer for improved tensile strength. All products have good mechanical and dielectrical properties.

Technical Characteristics: All products use silane with very low solubility in styrene. They have specific linear weights, loss on ignition percentages, tensile strengths, and moisture content values, as detailed in the document.

Visual Characteristics: Possible defects include coarse strands, clusters of glass fiber, water spots, binder spots, dirt, and holes. A maximum of 5 defects per 100 lm roll section is allowed.

Product Availability: Rolls are available in widths from 50 to 300 cm, with standard weights and dimensions provided. Slits from 9 to 50 cm are available upon request, with an extra charge.

Packaging: Rolls are wound onto a cardboard tube and wrapped in protective film. Pallets are either standard or wooden crates, depending on roll width.

Labeling: Each roll and pallet carries an information label with product reference and weight details.

Storage: Store in original packaging in a humidity and heat-free environment, ideally between 15 and 35°C with 35 to 85% relative humidity. Conditioning is recommended if stored below 15°C.

Catalog excerpts

OCV™Reinforcements PRODUCT INFORMATION PRODUCT DESCRIPTION Used for the manufacture of continuous profiles by pultrusion (compatible with UP, UP(V), EP and acrylic resins). Also used for the hot compression moulding of dielectrical laminates PRODUCT REFERENCE Continuous strand mat (Unitilo®) Product classification code Nominal weight per unit area (g/m2 FEATURES AND PRODUCT BENEFITS High tensile strength at temperature and in styrene Easy processing (two faces well bound, easy splicing) Very good mechanical and dielectrical properties of molded sheets Soft version for an easier conformability Stiff version for an improved tensile strength TECHNICAL CHARACTERISTICS (NOMINAL VALUES)

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VISUAL CHARACTERISTICS Type A: coarse strands Type B: cluster of glass fibre Type C: water spots Type D: binder spots, dirt and foreign matters Maximum number of defects allowed: each 100 Im Unifilo® rol section may contain at most 5 of the above listed defects PRODUCT AVAILABILITY APPROXIMATE DIMENSIONS OF FULL* ROLL, <full roll>: a roll having a guaranteed length of at least 90% of the value Indicated above. Minimum number of full rolls In each delivery: 60% Available in widths form 50 to 300 cm. Upon customer's request, pultrusion Unifilo® rolls may be slit into widths ranging from a minimum...

Open the catalog to page 2

U500

U500

Catalog excerpts

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