WebJun 29, 2015 · Carbon black is the predominant reinforcing agent used to improve the processing, strength and durability of elastomers. Our broad portfolio of products … WebSPHERON® SO carbon black For general purpose automotive weather stripping. SPHERON® 5000A carbon black exhibits the lowest defect counts, followed by SPHERON® VHA carbon black. Both A products exhibit clear improvement over SPHERON® SO carbon black and ASTM N550 (100 EPDM, 70 Paraffinic Oil, 15 CaCO3, Sulfur cure system).
use of special carbon blacks to gain unique properties and
WebSPHERON SOA carbon black exhibits similar rubber reinforcement and processing properties to those of ASTM N550 carbon black, but with reduced visible imperfections on … WebSPHERON SOA carbon black is the most reinforcing and microwave curing receptive of the SPHERON A series. SPHERON SO-1A carbon black offers similar mechanical properties as SPHERON SOA carbon black at a slightly higher loading. SPHERON 5000A carbon black is similar in structure as the SPHERON SOA product but with lower surface area, which ... phinance krs
SPHERON SO carbon black - Cabot Corporation
WebJul 21, 2015 · Spheron 4000-LP carbon black - A semi-reinforcing carbon black with very low surface area and structure that offers excellent rubber compound flowability by imparting low viscosity even at high loadings. Spheron 4000-LP carbon black is the product of choice for replacing ASTM N762, N772 and N774 carbon blacks in very low PAH content … WebCarbon black is a spherical particle of carbon formed by burning an aromatic feedstock. Most black today is derived from controlled burning of petroleum oil. Thermal black and channel are made from natural gas feedstock. In The primary particles of carbon collide with other particles and become an aggregate. WebSpheron 6 Statex Statex N 550 Sterling MT Sterling N 765 Sterling NS Sterling SO 1 Superba Super-carbovar Super-spectra Texas Therma-atomic Black Thermal Acetylene Black Thermatomic Thermax ... Recommended Exposure Level TO CARBON BLACK-air: 10H Carcinogen time-weighted average 3.5 mg/m 3 in pres. of PAHs: ph in an aquarium