Valve Stem Oil Seal

Materials advice Silicone and rubber(EPDM,NBR,SI,HNBR,SBR,CR,BR,IIR,NR etc),as your request,
environmental friendly
application Automotive,machinery,bathroom facilities,household electrical appliances etc
colors Black,transparent,green,red,yellow etc
hardness 30 to 40 shore A or IRHD,tolerance can be ±5 shore A,for some special products,
we can reach ±3 tolerance
High QA/QC system Excellent chemical physical property,high/low temperature resistance,oil , fuel,water,
weathering and Ozone resistance etc
Technical system Mold design prior to mold making,materials advice and we test samples,
then turn mass productions.
Mold/samples lead-time For molds,usually in 7 days,for mass production mold usually in 1-2 weeks.
Valve Stem Oil Seal