HOME > PRODUCT > Others     The expander rolls are used to arrange dyeing and expand fabrics, Paper and films in paper and plastic printing   process.   It freely rotates by the minimum contact area, and expands targer objects.   It requires strong resistance against chemicals dyestuffs, pigments, acids and alkalis, as well as against oils and   abrasion.     Section Name of Rolls Hardness Hs A Properties Textile RUN - PAND 65  Material with excellent abrasion resistance and chemical  resistance SS - HS- PAND 65~70  Constant maintenance of surface cocentric level and cylindricity at  high-speed rotation SI - PAND Ⅰ 65~70  Excellent high concentration (pH10) and resilience SI - PAND Ⅱ 65~70  High concentration(pH10) and heat resistance(120℃) SI - PAND Ⅲ 65~70  Material with maximum strengthening of keat resistance and  chemical resistance TEMP -PAND 65~70  Excellent hear resistance (160℃) and excellent chemical  resistance Paper RUN - SPEED 70~80  Application to high-speed rotation(1,000rpm) SI - SPEED 70~80  Constant maintenance of roundness level and cylindricity at very  high speed rotation(1,000rpm) Film Electonics SS- PYE 65~70  Excellent restoring force and oil-resistant and acid-resistant  material SE - PYE 65~70  Material excellent at the place with mass generation of static  electricity SUN - PWS 70  Super heat-resistant rubber (200℃) having excellent physical  rubber property