BOARDS
Polyurethane boards of different densities used for the construction of molds and models usable in any type of industry (automotive, mechanical, aerospace, marine, automotive, railway).
Styling | Modeling | Tooling |
VAL 180 | VAL 650 | VAL EB 690 |
VAL 302 | VAL 700 | VAL 1201 |
VAL 480 | VAL 720 | VAL 1250 |
VAL 550 | VAL 1040 | VAL 1500 |
VAL 1100 | VAL 1660 | |
Applications and uses | Applications and uses | Applications and uses |
Style and design, prototypes, large models, support estruibile pasta, sculturazioni, insignia. | Models for composite molds, checking fixtures, foundry patterns, equipment for thermoforming. | Checking fixtures for large series, molding tools, typing tools, core boxes. |
TECHNICAL SPECIFICATIONS FOR EACH DENSITY
- VAL 180
- VAL 302
- VAL 480
- VAL 550
- VAL 650
- VAL 700
- VAL 720
- VAL 1040
- VAL 1100
- VAL EB 690
- VAL 1201
- VAL 1250
- VAL 1500
- VAL 1660
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Light gray | 180 | Filled polyurethane foam low density, good compression resistance and dimensional stability, uniform cell structure, easy workable by hand or machine | Mocks-up and milling program trials |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x100 | 55-60 | 30-35 | 2-4 | 55-70 | 2-3 | n.a. | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Pink | 302 | Filled polyurethane foam medium-low density, good compression resistance and dimensional stability, very thin cell structure, easy workable by hand or machine | Styling models and thermoforming trial tools |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x50 | 55-60 | 40-45 | 4-8 | 180-200 | 4-5 | n.a. | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Apricot | 480 | Filled polyurethane foam medium-light density, good dimensional stability and cell structure, easy workable by hand or milling machine, performing good shaving | Automotive Style models |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x100 | 55-60 | 55-60 | 9-13 | 400-450 | 9-11 | 1600-1700 | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Light Brown | 550 | Filled polyurethane foam medium-light density, good dimensional stability and cell structure, easy workable by hand or milling machine, performing good shaving | Cheap master models and foundry patterns |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x100 | 55-60 | 55-60 | 15-18 | 550-600 | 15-20 | 1200-1300 | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Light Brown | 650 | Filled polyurethane medium density, good dimensional stability and very good cell structure, easy workable by milling machine, performing good shaving | Master models and foundry patterns |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x100 | 55-60 | 67-72 | 21-25 | 750-850 | 15-20 | 1000-1100 | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Light Brown | 700 | Filled polyurethane medium density, good dimensional stability and very good cell structure, easy workable by milling machine, performing good shaving | Master models and foundry patterns |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x30 1500x500x50 1500x500x75 1500x500x100 | 55-60 | 67-72 | 21-25 | 750-850 | 15-20 | 1000-1100 | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Teal | 720 | Filled polyurethane medium-high density, good dimensional stability and finest cell structure, workable by milling machine. Good mechanical properties and better abrasion resistance | Foundry patterns |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x50 1500x500x75 1500x500x100 | 55-60 | 70-75 | 27-32 | 1100-1200 | 20-25 | 700-800 | 78-83 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Yellow | 1040 | Unfilled, non-expanded polyurethane, abrasion and impact resistant, workable by milling machine with excellent surface finishing | Hammer forming tools, foundry patterns and core boxes, milling prototypes like thermoplastic materials |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x50 1000x500x75 1000x500x100 | 80-90 | 78-82 | 85-90 | 2200-2400 | 55-60 | 300-400 | 80-85 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Yellow | 1100 | Unfilled, , non-expanded polyurethane, abrasion and impact resistant, workable by milling machine with excellent surface finishing | Hammer forming tools, foundry patterns and core boxes, milling prototypes like thermoplastic materials |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x50 1000x500x75 1000x500x100 | 80-90 | 78-82 | 85-90 | 2200-2400 | 55-60 | 300-400 | 80-85 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Green | 670 - 710 | Epossidica caricata, elevata resistenza termica, buona resistenza alla compressione, bassa dilatazione termica, buona finitura superficiale | Modelli master, stampi per prepeg epossidici e termoforatura sottovuoto |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x50 1000x500x75 1000x500x100 | 38-42 | 74-78 | 32-40 | 2000-3000 | 55-65 | 800-1000 | 132-138 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Green | 1201 | Unfilled, non-expanded polyurethane, good compression resistance, workable by milling machine with excellent surface finishing | Foundry patterns, core boxes, sheet metal forming tools, hammer forming |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x30 1000x500x50 1000x500x75 1000x500x100 | 80-90 | 78-82 | 90-100 | 2600-3000 | 75-80 | 400-500 | 80-85 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Green | 1250 | Unfilled, non-expanded polyurethane, good compression resistance, workable by milling machine with excellent surface finishing | Foundry patterns, core boxes, sheet metal forming tools, hammer forming |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1500x500x30 1500x500x50 1500x500x75 1000x500x100 | 80-90 | 81-84 | 85-100 | 2800-3300 | 78-85 | 400-500 | 80-85 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Red | 1500 | Filled, non-expanded polyurethane, very good compression resistance, low thermal expansion, workable by milling machine with excellent surface finishing | Foundry patterns, core boxes, sheet metal forming tools, gauges, pilot moulds for PU |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x30 1000x500x50 1000x500x75 1000x500x100 | 48-53 | 83-87 | 75-80 | 4500-5500 | 90-100 | 400-500 | 80-85 |
PRODUCT | COLOUR | DENSITY kg/m3 | CHARACTERISTICS | APPLICATIONS |
Gray aluminum | 1660 | Filled, non-expanded polyurethane, very good thermal and compression resistance, workable by milling machine and mirror finishing surface treated with brush | Sheet metal forming tools, vacuum thermoforming tools and PU moulds |
Dimensions mm | Linear thermal expansion 10-6/°C | Hardness Shore D | Flexural strength N/mm2 | Flexural E-Modulus MN/m2 | Compression strength N/mm2 | Abrasion resistance mm3 | Heat distortion °C |
1000x500x50 1000x500x75 1000x500x100 | 40-45 | 87-91 | 80-85 | 5500-6500 | 100-110 | 400-500 | 85-90 |