CR-170 is CR / neoprene foam supplied as raw sheets for wetsuit panels, fishing waders, boot linings and fabric-covered sports supports. Specify the sheet thickness and textile lamination required for your process.
Thickness splitting, fabric lamination and panel cutting. View processing options →
CR / neoprene foam is supplied as sheet material for textile lamination and panel cutting. The laminated foam forms the flexible core of wetsuits, waders, boot linings and sports supports.
Fabric-laminated foam forms the body and sleeve panels of a wetsuit or other water-sports garment. Garment makers choose the foam thickness, stretch direction and textile facing together, then cut and join the panels in their own production process.
Laminated rubber foam is used in the chest and leg panels of insulated fishing waders. Send the intended laminate construction, panel thickness and joining process so the sheet can be selected around the garment pattern and production requirements.
The foam sits inside the rubber boot shell, under a textile facing, to form a flexible lining around the foot and lower leg. Lining converters work from the available internal space, shaped pattern and required fabric-to-foam construction.
Knee, elbow, wrist and waist supports use fabric-covered foam as a flexible layer around the body. The cut pattern, seam layout, textile stretch and finished thickness determine the construction; AITO supplies the foam base for subsequent lamination and assembly.
Choosing CR-170: CR-170 lists density 165–170 kg/m³ and Shore C hardness 20–25 °. Its compression set is <3% at 50% / 23 °C / 72 h. Compare the hardness and recovery data with the intended laminated construction.
For garment and support projects, select the thickness and textile construction together. The grade data does not specify a finished garment temperature rating, diving depth or medical performance.
| Property / Test condition | CR-170 |
|---|---|
| Density | 165–170 kg/m³ |
| Shore C hardness | 20–25 ° |
| Tensile strength | >1300 kPa |
| Elongation | >170 % |
| Compression set, 50% / 23 °C / 72 h | <3 % |
| Maximum size | 50 × 2000 × 1000 mm |
“—” indicates that the value is not currently published. It does not mean zero or no tolerance.
Maximum size follows the catalog dimension order. Confirm the required thickness, width and length with your enquiry.
Source: AITO Foam Product Catalog & Technical Data 2026, page 13.
Values and maximum size are specific to CR-140 and CR-170.
AITO supplies raw Neoprene / CR foam sheets and laminated material for converters making wetsuit panels, sports supports, waders and boot linings.
AITO processing services: Grooving, slitting, lamination, CNC cutting, waterjet cutting, wire cutting, oscillating-knife cutting, strip cutting, cut-to-size work and die cutting.
The cutting method is selected for the material, thickness and drawing. Material and panel supply supports your own garment or component production. Finished sewn products are not included in this material specification.
Raw CR sheets for textile laminators, wetsuit-material converters and soft-goods manufacturers. Specify the required split thickness, sheet dimensions, textile facing and lamination construction.
Include any adhesive type, lamination layers and thickness tolerance required for further processing.
Compare the published properties before selecting a material. Different series can have different test conditions.
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| Grade | Density | Tensile strength | Maximum size | Details |
|---|---|---|---|---|
| CR-140 | 140–145 kg/m³ | >1200 kPa | 50 × 2000 × 1000 mm | View data → |
| CR-200 | 200 ±20 kg/m³ | ≥0.8 MPa | 30 × 1400 × 3400 mm | View data → |
Use CR-170, and include your required thickness, dimensions, quantity and any test standard.
CR grades are listed as CR rubber foam. SCR grades are CR/SBR blends with a stated 15%, 30% or 50% CR content. Match the composition required by the specification.
Yes. Include the material reference, application and required thickness when requesting technical data or a sample.
