Order Products : sales@su-jiao.com
Bayfill® 382 (47.6:100)
| Category: | PUR-MDI , Polyurethane (MDI) |
| Manufacturer: | Covestro - PUR |
| Trademark: | Bayfill® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | xD5UdZ_Bayfill-382-47-6-100-.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
|---|
|
Bayfill 382 is a semi-rigid polyurethane foam system designed for automotive interior applications. The Bayfill 382 system is an excellent choice for the production of soft-touch panels, such as instrument panels, door trim, and center consoles. The foam is typically molded in a back-filling process between a soft, exterior skin and a rigid, thermoplastic substrate. The Bayfill 382 system is supplied as two components. Component A is a polymeric diphenylmethane diisocyanate (PMDI). Component B is a polyol mixture. As with any product, use of the Bayfill 382 system in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. |
| General Information | |
|---|---|
| Uses |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Molded Density | 144 | kg/m³ | ASTM D3574A |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Compression Force Deflection | ASTM D3574C | ||
| -- 1 | 0.179 | MPa | ASTM D3574C |
| -- 2 | 0.117 | MPa | ASTM D3574C |
| Compression Set | ASTM D3574D | ||
| Cd 3 | 36 | % | ASTM D3574D |
| Cd 4 | 29 | % | ASTM D3574D |
| Ct 5 | 14 | % | ASTM D3574D |
| Ct 6 | 18 | % | ASTM D3574D |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | |||
| -- 7 | 0.124 | MPa | ASTM D3574K |
| -- | 0.324 | MPa | ASTM D3574E |
| Tensile Elongation | |||
| Fracture 8 | 17 | % | ASTM D3574K |
| Fracture | 44 | % | ASTM D3574E |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | 0.175 | kN/m | ASTM D3574F |
| Thermoset | Nominal Value | ||
|---|---|---|---|
| Thermoset Components | |||
| Component a | Mixing ratio by weight: 53 | ||
| Component B | Mixing ratio by weight: 100 |
| Additional Information |
|---|
| Part A Type: Isocyanate Appearance: Dark brown to black liquid Specific Gravity @ 25°C: 1.24 Viscosity @25°C: 200 cps Flash Point PMCC: 199°C NCO: 31 wt% Part B Type: Polyol Appearance: Black liquid Specific Gravity @ 25°C: 1.01 Viscosity @25°C: 1400 cps Flash Point PMCC: 131°C Water: 2.8 wt% Hydroxyl Number: 70 KOH/g Material Temperatures: 27 to 32°CMold Temperature: 38 to 43°CDemold Time: >90 secHand Mix Reactivity at 25°C Cream Time: 14 to 22 sec Top of Cup Time: 50 to 64 sec Gel Time: 60 to 76 sec Rise Time: 87 to 107 sec Free-Rise Density: 2.9 to 4.5 lb/ft³ Machine Reactivity at 29°C Cream Time: 8 to 12 sec Top of Cup Time: 24 to 30 sec Gel Time: 40 to 45 sec Rise Time: 60 to 65 sec Free-Rise Density: 3.10 to 4.10 lb/ft³ Molded Density: 8.0 to 11.0 lb/ft³ |
| Note Message | |
|---|---|
| 1 . | 0.5 |
| 2 . | After J2 Autoclave |
| 3 . | After J2 Autoclave, Cd=compression set as a percentage of the original deflection |
| 4 . | 50, Cd=compression set as a percentage of the original deflection |
| 5 . | 50%, Ct=compression set as a percentage of the original thickness |
| 6 . | After J2 Autoclave, Ct=compression set as a percentage of the original thickness |
| 7 . | Dry Heat Aged at 140°C |
| 8 . | Dry Heat Aged at 140°C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Siloxane Masterbatch MB50-320 | Multibase, A Dow Corning Company | Siloxane, UHMW | Siloxane Masterbatch |
| Smooth-On TASK 16® | Smooth-On, Inc | PUR, Unspecified | Smooth-On |
| Flexalloy® 9100-55 | Teknor Apex Company | PVC Elastomer | Flexalloy® |
| Karina PINK PVC COMPOUND 650-39/56 (MP-1.0) (*) | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |
| Polifor® E 1 V2 NATURALE | SO.F.TER. SPA | PP, Unspecified | Polifor® |
