High-elongation, high-formability PE foam SOFTLON™ IF series
High-performance foam with flexibility, elongation, and excellent thermoformability for greater design freedom
This foam is more flexible and stretchable than SOFTLON™ S, and its excellent thermoformability enhances processing flexibility.
It is easy to adapt to complex shapes such as tape bases for building materials, flooring underlays, and automobile trunk mats, allowing versatile molding and processing.
It is easy to adapt to complex shapes such as tape bases for building materials, flooring underlays, and automobile trunk mats, allowing versatile molding and processing.
Features
- High expandability and stiffness
- Suitable for tape bases with superior skin strength (against peeling)
- Maintaining the high basic performance of SOFTLON™
Applications
- Construction tape bases
- Industry tape bases, etc.
- Flooring substrates
- Window frames, tile joints, etc.
- Pillar trims
- Boot mats
- Harness protectors
- Sealing materials, etc.
Product Information
Click here for basic information on the SOFTLON™ series and a comparison with other foam materials.
What Are Sekisui Chemical’s Foam Materials?Product Lineup
| Product name | Expansion ratio（cc/g） | Density（kg/㎥） | Thickness（mm） |
|---|---|---|---|
| SOFTLON™ IF#3002 | 30 | 33 | 2 |
| SOFTLON™ IF#3003 | 30 | 33 | 3 |
| SOFTLON™ IF#2504 | 25 | 40 | 4 |
| SOFTLON™ IF#3005 | 30 | 33 | 5 |
- Other products not listed above are also available. Since each product has a different minimum order quantity, please contact us when you place an order.
- When making an inquiry, please let us know the application you are considering and the quantity you plan to purchase. We would like to suggest the most suitable grade and provide you with information on purchasing routes.
For Overseas Inquiries
Our global supply network, with 8 manufacturing sites worldwide, supports customers across international markets. Please visit the link below and contact your nearest Sekisui Chemical Foam office.
View our global networkDocument download
- All
- Properties List
- SDS
- RoHS
- TDS
| Name | Type | File | Update | File |
|---|---|---|---|---|
| TDS：Mechanical strength of SOFTLON™ | TDS | 2026-03-15 | Download610.49 KB | |
| TDS：Thermal insulation of SOFTLON™ | TDS | 2026-03-15 | Download632.30 KB | |
| RoHS：Softlon IF Test Report | RoHS | 2025-04-10 | Download281.04 KB | |
| SDS：Softlon IF NAT | SDS | 2024-11-20 | Download35.07 KB | |
| SDS：Softlon IF BK | SDS | 2024-11-20 | Download35.18 KB | |
| RoHS：Softlon IF Directive Non-use Report | RoHS | 2024-04-09 | Download188.96 KB | |
| Properties list：Softlon IF（thickness5.0mm／expansion times15、35） | Properties List | 2023-05-09 | Download671.53 KB |
