Rubber Materials for Custom Manufacturing
- 30+ elastomers we process — NR, EPDM, Silicone & more
- From general-purpose to high-performance grades
- Oil-resistant, heat-resistant, flame-retardant, custom colors
- Industry-compliant elastomer options
Expert Engineering Consultation for Rubber Selection
Rubber Materials We Process & Molding
NR
EPDM
NBR
SBR
VMQ
CR
FKM
FFKM
IIR
PU
Rubber Material Custom Modification
- Oil, fuel, and chemical-resistant rubbers
- Heat and flame-resistant grades
- UV and weather-resistant elastomers
- Food-grade and medical-grade rubbers
- Custom hardness from ShoreA30-90
- Color matching and aesthetic requirements
Jiangzhi Processing Services
Most rubber parts are made with tolerances around ±0.25–0.40 mm. For more precise applications, we can adjust the tooling and design to meet tighter requirements, so your parts fit perfectly.
If you need seals that keep their shape under long-term pressure, FFKM performs best (5–12%), with FKM and Butyl (IIR) also doing very well. We can help you choose based on your operating conditions and budget.
Absolutely! We can adjust rubber hardness from Shore A 20 to 90, so whether you need a soft, flexible seal or a firmer, durable gasket, we can tailor it to your exact needs.
For high-heat environments: FFKM works up to 300°C, FKM up to 250°C, and Silicone (MVQ) up to 230°C. We can help you pick the right one based on your temperature range, duration, and exposure conditions.
For oil and fuel, FKM and FFKM are top performers. NBR is a cost-effective option for less extreme conditions.
EPDM is ideal for long-term outdoor use, UV, and ozone resistance, while Silicone also holds up very well in sunlight and harsh weather.
